| Abildgaardia ovata | (Burm.f.) Kral | Cyperaceae | 8 |
| Abrus laevigatus | E.Mey. | Fabaceae | 8 |
| Abrus precatorius | L. | Fabaceae | 8 |
| Abutilon austroafricanum | Hochr. | Malvaceae | 8 |
| Abutilon pycnodon | Hochr. | Malvaceae | 8 |
| Abutilon sonneratianum | (Cav.) Sweet | Malvaceae | 8 |
| Acalypha caperonioides | Baill. | Euphorbiaceae | 8 |
| Acalypha depressinervia | (Kuntze) K.Schum. | Euphorbiaceae | 8 |
| Acalypha glabrata | Thunb. | Euphorbiaceae | 8 |
| Acalypha indica | L. | Euphorbiaceae | 8 |
| Acalypha peduncularis | Meisn. ex Krauss | Euphorbiaceae | 8 |
| Acalypha petiolaris | Krauss | Euphorbiaceae | 8 |
| Acalypha punctata | Meisn. ex Krauss | Euphorbiaceae | 8 |
| Acanthopsis disperma | Harv. ex Nees | Acanthaceae | 8 |
| Acanthopsis dispermoides | H.M.Steyn | Acanthaceae | 8 |
| Acanthopsis glabra | (Nees) H.M.Steyn | Acanthaceae | 8 |
| Acanthopsis hoffmannseggiana | (Nees) C.B.Clarke | Acanthaceae | 8 |
| Acanthopsis horrida | (Nees) Nees | Acanthaceae | 8 |
| Acanthopsis ludoviciana | H.M.Steyn | Acanthaceae | 8 |
| Acanthosicyos horridus | Welw. ex Benth. & Hook.f. | Cucurbitaceae | 8 |
| Achyranthemum affine | (Less.) N.G.Bergh | Asteraceae | 8 |
| Achyranthemum argenteum | (Thunb.) N.G.Bergh | Asteraceae | 8 |
| Achyranthemum mucronatum | (P.J.Bergius) N.G.Bergh | Asteraceae | 8 |
| Achyranthemum paniculatum | (L.) N.G.Bergh | Asteraceae | 8 |
| Achyranthemum sordescens | (DC.) N.G.Bergh | Asteraceae | 8 |
| Achyranthemum striatum | (Thunb.) N.G.Bergh | Asteraceae | 8 |
| Achyranthes aspera | L. | Amaranthaceae | 8 |
| Acmadenia alternifolia | Cham. | Rutaceae | 8 |
| Acmadenia densifolia | Sond. | Rutaceae | 8 |
| Acmadenia gracilis | Dümmer | Rutaceae | 8 |
| Acmadenia heterophylla | R.Glover | Rutaceae | 8 |
| Acmadenia latifolia | I.Williams | Rutaceae | 8 |
| Acmadenia laxa | I.Williams | Rutaceae | 8 |
| Acmadenia macropetala | (R.Glover) Compton | Rutaceae | 8 |
| Acmadenia maculata | I.Williams | Rutaceae | 8 |
| Acmadenia mundiana | Eckl. & Zeyh. | Rutaceae | 8 |
| Acmadenia obtusata | (Thunb.) Bartl. & H.L.Wendl. | Rutaceae | 8 |
| Acmadenia rupicola | I.Williams | Rutaceae | 8 |
| Acmadenia sheilae | I.Williams | Rutaceae | 8 |
| Acmadenia teretifolia | (Link) E.Phillips | Rutaceae | 8 |
| Acmadenia tetragona | (L.f.) Bartl. & H.L.Wendl. | Rutaceae | 8 |
| Acmadenia trigona | (Eckl. & Zeyh.) Druce | Rutaceae | 8 |
| Acmadenia wittebergensis | (Compton) I.Williams | Rutaceae | 8 |
| Acokanthera oppositifolia | (Lam.) Codd | Apocynaceae | 8 |
| Acridocarpus natalitius | A.Juss. | Malpighiaceae | 8 |
| Acrodon bellidiflorus | (L.) N.E.Br. | Aizoaceae | 8 |
| Acrodon parvifolius | du Plessis | Aizoaceae | 8 |
| Acrodon subulatus | (Mill.) N.E.Br. | Aizoaceae | 8 |
| Acrosanthes humifusa | (Thunb.) Sond. | Aizoaceae | 8 |
| Acrosanthes parviflora | J.C.Manning & Goldblatt | Aizoaceae | 8 |
| Acrosanthes teretifolia | Eckl. & Zeyh. | Aizoaceae | 8 |
| Acrostichum aureum | L. | Pteridaceae | 8 |
| Acrotome inflata | Benth. | Lamiaceae | 8 |
| Actiniopteris radiata | (Sw.) Link | Pteridaceae | 8 |
| Adenandra brachyphylla | Schltdl. | Rutaceae | 8 |
| Adenandra fragrans | Roem. & Schult. | Rutaceae | 8 |
| Adenandra marginata | Roem. & Schult. | Rutaceae | 8 |
| Adenandra mundiifolia | Eckl. & Zeyh. | Rutaceae | 8 |
| Adenandra obtusata | Sond. | Rutaceae | 8 |
| Adenandra uniflora | (L.) Willd. | Rutaceae | 8 |
| Adenandra villosa | Lichtst. ex Roem. & Schult. | Rutaceae | 8 |
| Adenandra viscida | Eckl. & Zeyh. | Rutaceae | 8 |
| Adenia gummifera | Harms | Passifloraceae | 8 |
| Adenocline acuta | (Thunb.) Baill. | Euphorbiaceae | 8 |
| Adenocline pauciflora | Turcz. | Euphorbiaceae | 8 |
| Adenogramma glomerata | (L.f.) Druce | Molluginaceae | 8 |
| Adenogramma lichtensteiniana | (Schult.) Druce | Molluginaceae | 8 |
| Adenogramma mollugo | Rchb. | Molluginaceae | 8 |
| Adenogramma rigida | (Bartl.) Sond. | Molluginaceae | 8 |
| Adenolobus garipensis | (E.Mey.) Torre & Hillc. | Fabaceae | 8 |
| Adenopodia spicata | (E.Mey.) C.Presl | Fabaceae | 8 |
| Adenostemma afrum | DC. | Asteraceae | 8 |
| Adiantum aethiopicum | L. | Pteridaceae | 8 |
| Adiantum capillus-veneris | L. | Pteridaceae | 8 |
| Adiantum poiretii | Wikstr. | Pteridaceae | 8 |
| Adromischus alstonii | (Schönl. & Baker f.) C.A.Sm. | Crassulaceae | 8 |
| Adromischus caryophyllaceus | Lem. | Crassulaceae | 8 |
| Adromischus cooperi | (Baker) A.Berger | Crassulaceae | 8 |
| Adromischus cristatus | (Haw.) Lem. | Crassulaceae | 8 |
| Adromischus filicaulis | (Eckl. & Zeyh.) C.A.Sm. | Crassulaceae | 8 |
| Adromischus hemisphaericus | (L.) Lem. | Crassulaceae | 8 |
| Adromischus inamoenus | Toelken | Crassulaceae | 8 |
| Adromischus maculatus | (Salm-Dyck) Lem. | Crassulaceae | 8 |
| Adromischus sphenophyllus | C.A.Sm. | Crassulaceae | 8 |
| Adromischus triflorus | (L.f.) A.Berger | Crassulaceae | 8 |
| Aeollanthus buchnerianus | Briq. | Lamiaceae | 8 |
| Aeollanthus parvifolius | Benth. | Lamiaceae | 8 |
| Aerangis mystacidii | (Rchb.f.) Schltr. | Orchidaceae | 8 |
| Afroaster erucifolius | (Thell.) J.C.Manning & Goldblatt | Asteraceae | 8 |
| Afroaster hispidus | (Thunb.) J.C.Manning & Goldblatt | Asteraceae | 8 |
| Afroaster perfoliatus | (Oliv.) J.C.Manning & Goldblatt | Asteraceae | 8 |
| Afroaster serrulatus | (Harv.) J.C.Manning & Goldblatt | Asteraceae | 8 |
| Afrocanthium mundianum | (Cham. & Schltdl.) Lantz | Rubiaceae | 8 |
| Afrocarpus falcatus | (Thunb.) C.N.Page | Podocarpaceae | 8 |
| Afrolobium sericeum | (Poir.) C.H.Stirt. & Muasya | Fabaceae | 8 |
| Afrolobium swartbergense | (C.H.Stirt.) C.H.Stirt. & Muasya | Fabaceae | 8 |
| Afropapaver aculeatum | (Thunb.) Elvebakk & Bjerke | Papaveraceae | 8 |
| Afrosciadium platycarpum | (Sond.) P.J.D.Winter | Apiaceae | 8 |
| Afroscirpoides dioeca | (Kunth) García-Madr. | Cyperaceae | 8 |
| Afrotysonia glochidiata | (R.R.Mill) R.R.Mill | Boraginaceae | 8 |
| Afzelia quanzensis | Welw. | Fabaceae | 8 |
| Agapanthus africanus | (L.) Hoffmanns. | Amaryllidaceae | 8 |
| Agapanthus campanulatus | F.M.Leight. | Amaryllidaceae | 8 |
| Agapanthus praecox | Willd. | Amaryllidaceae | 8 |
| Agapanthus walshii | L.Bolus | Amaryllidaceae | 8 |
| Agathosma acutissima | Dümmer | Rutaceae | 8 |
| Agathosma adenandriflora | Schltr. | Rutaceae | 8 |
| Agathosma adenocaulis | Eckl. & Zeyh. | Rutaceae | 8 |
| Agathosma apiculata | E.Mey. ex Bartl. & H.L.Wendl. | Rutaceae | 8 |
| Agathosma betulina | (P.J.Bergius) Pillans | Rutaceae | 8 |
| Agathosma bifida | (Jacq.) Bartl. & H.L.Wendl. | Rutaceae | 8 |
| Agathosma bisulca | Bartl. & H.L.Wendl. | Rutaceae | 8 |
| Agathosma blaerioides | Cham. | Rutaceae | 8 |
| Agathosma capensis | Druce | Rutaceae | 8 |
| Agathosma ciliaris | (L.) Druce | Rutaceae | 8 |
| Agathosma ciliata | Link | Rutaceae | 8 |
| Agathosma collina | Eckl. & Zeyh. | Rutaceae | 8 |
| Agathosma corymbosa | (Montin) G.Don | Rutaceae | 8 |
| Agathosma crassifolia | Sond. | Rutaceae | 8 |
| Agathosma crenulata | (L.) Pillans | Rutaceae | 8 |
| Agathosma elegans | Cham. | Rutaceae | 8 |
| Agathosma eriantha | Steud. | Rutaceae | 8 |
| Agathosma foetidissima | Hort ex Steud. | Rutaceae | 8 |
| Agathosma foleyana | Dümmer | Rutaceae | 8 |
| Agathosma geniculata | Pillans | Rutaceae | 8 |
| Agathosma giftbergensis | E.Phillips | Rutaceae | 8 |
| Agathosma glabrata | Bartl. & H.L.Wendl. | Rutaceae | 8 |
| Agathosma hispida | Bartl. & H.L.Wendl. | Rutaceae | 8 |
| Agathosma hookeri | Sond. | Rutaceae | 8 |
| Agathosma imbricata | (L.) Willd. | Rutaceae | 8 |
| Agathosma microcarpa | (Sond.) Pillans | Rutaceae | 8 |
| Agathosma muirii | E.Phillips | Rutaceae | 8 |
| Agathosma odoratissima | (Montin) Pillans | Rutaceae | 8 |
| Agathosma orbicularis | (Thunb.) Bartl. & H.L.Wendl. | Rutaceae | 8 |
| Agathosma ovalifolia | Pillans | Rutaceae | 8 |
| Agathosma ovata | (Thunb.) Pillans | Rutaceae | 8 |
| Agathosma planifolia | Sond. | Rutaceae | 8 |
| Agathosma puberula | (Steud.) Fourc. | Rutaceae | 8 |
| Agathosma pungens | (E.Mey. ex Sond.) Pillans | Rutaceae | 8 |
| Agathosma purpurea | Pillans | Rutaceae | 8 |
| Agathosma recurvifolia | Sond. | Rutaceae | 8 |
| Agathosma roodebergensis | Compton | Rutaceae | 8 |
| Agathosma rosmarinifolia | (Bartl.) I.Williams | Rutaceae | 8 |
| Agathosma scaberula | Dümmer | Rutaceae | 8 |
| Agathosma serpyllacea | Licht. ex Roem. & Schult. | Rutaceae | 8 |
| Agathosma spinescens | Dümmer | Rutaceae | 8 |
| Agathosma venusta | (Eckl. & Zeyh.) Pillans | Rutaceae | 8 |
| Agathosma virgata | Bartl. & H.L.Wendl. | Rutaceae | 8 |
| Agathosma zwartbergensis | Pillans | Rutaceae | 8 |
| Agelanthus kraussianus | (Meisn.) Polhill & Wiens | Loranthaceae | 8 |
| Agelanthus natalitius | (Meisn.) Polhill & Wiens | Loranthaceae | 8 |
| Agrimonia bracteata | E.Mey. ex C.A.Mey. | Rosaceae | 8 |
| Agrimonia procera | Wallr. | Rosaceae | 8 |
| Aizoon africanum | (L.) Klak | Aizoaceae | 8 |
| Aizoon canariense | L. | Aizoaceae | 8 |
| Aizoon cymosum | (Adamson) Klak | Aizoaceae | 8 |
| Aizoon glinoides | L.f. | Aizoaceae | 8 |
| Aizoon karooicum | Compton | Aizoaceae | 8 |
| Aizoon paniculatum | L. | Aizoaceae | 8 |
| Aizoon papulosum | Eckl. & Zeyh. | Aizoaceae | 8 |
| Aizoon portulacaceum | (Fenzl ex Sond.) Klak | Aizoaceae | 8 |
| Aizoon pubescens | Eckl. & Zeyh. | Aizoaceae | 8 |
| Aizoon rigidum | L.f. | Aizoaceae | 8 |
| Aizoon sarcophyllum | (Fenzl ex Sond.) Klak | Aizoaceae | 8 |
| Aizoon sarmentosum | L.f. | Aizoaceae | 8 |
| Aizoon secundum | L.f. | Aizoaceae | 8 |
| Ajuga ophrydis | Burch. ex Benth. | Lamiaceae | 8 |
| Albizia adianthifolia | (Schumach.) W.Wight | Fabaceae | 8 |
| Albizia anthelmintica | (A.Rich.) Brongn. | Fabaceae | 8 |
| Albizia tanganyicensis | Baker f. | Fabaceae | 8 |
| Albuca aurea | Jacq. | Asparagaceae | 8 |
| Albuca batteniana | Hilliard & B.L.Burtt | Asparagaceae | 8 |
| Albuca canadensis | (L.) F.M.Leight. | Asparagaceae | 8 |
| Albuca cooperi | Baker | Asparagaceae | 8 |
| Albuca flaccida | Jacq. | Asparagaceae | 8 |
| Albuca fragrans | Jacq. | Asparagaceae | 8 |
| Albuca juncifolia | Baker | Asparagaceae | 8 |
| Albuca longipes | Baker | Asparagaceae | 8 |
| Albuca nelsonii | N.E.Br. | Asparagaceae | 8 |
| Albuca setosa | Jacq. | Asparagaceae | 8 |
| Albuca shawii | Baker | Asparagaceae | 8 |
| Albuca spiralis | L.f. | Asparagaceae | 8 |
| Albuca viscosa | L.f. | Asparagaceae | 8 |
| Alectra lurida | Harv. | Orobanchaceae | 8 |
| Alectra orobanchoides | Benth. | Orobanchaceae | 8 |
| Alectra sessiliflora | (Vahl) Kuntze | Orobanchaceae | 8 |
| Alepidea amatymbica | Eckl. & Zeyh. | Apiaceae | 8 |
| Alepidea capensis | (Berg.) R.A.Dyer | Apiaceae | 8 |
| Alepidea delicatula | Weim. | Apiaceae | 8 |
| Alepidea duplidens | Weim. | Apiaceae | 8 |
| Alepidea natalensis | J.M.Wood & M.S.Evans | Apiaceae | 8 |
| Alepidea peduncularis | Steud. ex A.Rich. | Apiaceae | 8 |
| Alepidea serrata | Eckl. & Zeyh. | Apiaceae | 8 |
| Alepidea woodii | Oliv. | Apiaceae | 8 |
| Allocassine laurifolia | (Harv.) N.Robson | Celastraceae | 8 |
| Allophylus africanus | P.Beauv. | Sapindaceae | 8 |
| Allophylus decipiens | Radlk. | Sapindaceae | 8 |
| Allophylus dregeanus | (Sond.) De Winter | Sapindaceae | 8 |
| Allophylus natalensis | (Sond.) De Winter | Sapindaceae | 8 |
| Alloteropsis semialata | (R.Br.) Hitchc. | Poaceae | 8 |
| Aloe africana | Mill. | Asphodelaceae | 8 |
| Aloe arborescens | Mill. | Asphodelaceae | 8 |
| Aloe boylei | Baker | Asphodelaceae | 8 |
| Aloe broomii | Schönland | Asphodelaceae | 8 |
| Aloe claviflora | Burch. | Asphodelaceae | 8 |
| Aloe comosa | Marloth & A.Berger | Asphodelaceae | 8 |
| Aloe comptonii | Reynolds | Asphodelaceae | 8 |
| Aloe distans | Haw. | Asphodelaceae | 8 |
| Aloe ecklonis | Salm-Dyck | Asphodelaceae | 8 |
| Aloe ferox | Mill. | Asphodelaceae | 8 |
| Aloe framesii | L.Bolus | Asphodelaceae | 8 |
| Aloe gariepensis | Pillans | Asphodelaceae | 8 |
| Aloe grandidentata | Salm-Dyck | Asphodelaceae | 8 |
| Aloe hereroensis | Engl. | Asphodelaceae | 8 |
| Aloe humilis | (L.) Mill. | Asphodelaceae | 8 |
| Aloe krapohliana | Marloth | Asphodelaceae | 8 |
| Aloe linearifolia | A.Berger | Asphodelaceae | 8 |
| Aloe lineata | (Aiton) Haw. | Asphodelaceae | 8 |
| Aloe longistyla | Baker | Asphodelaceae | 8 |
| Aloe maculata | All. | Asphodelaceae | 8 |
| Aloe melanacantha | A.Berger | Asphodelaceae | 8 |
| Aloe meyeri | van Jaarsv. | Asphodelaceae | 8 |
| Aloe microstigma | Salm-Dyck | Asphodelaceae | 8 |
| Aloe minima | Baker | Asphodelaceae | 8 |
| Aloe pearsonii | Schönland | Asphodelaceae | 8 |
| Aloe pluridens | Haw. | Asphodelaceae | 8 |
| Aloe pratensis | Baker | Asphodelaceae | 8 |
| Aloe speciosa | Baker | Asphodelaceae | 8 |
| Aloe striata | Haw. | Asphodelaceae | 8 |
| Aloe succotrina | Weston | Asphodelaceae | 8 |
| Aloe thraskii | Baker | Asphodelaceae | 8 |
| Aloiampelos ciliaris | (Haw.) Klopper & Gideon F.Sm. | Asphodelaceae | 8 |
| Aloiampelos commixta | (A.Berger) Klopper & Gideon F.Sm. | Asphodelaceae | 8 |
| Aloiampelos decumbens | (Reynolds) Klopper & Gideon F.Sm. | Asphodelaceae | 8 |
| Aloidendron dichotomum | (Masson) Klopper & Gideon F.Sm. | Asphodelaceae | 8 |
| Aloidendron pillansii | (L.Guthrie) Klopper & Gideon F.Sm. | Asphodelaceae | 8 |
| Aloidendron ramosissimum | (Pillans) Klopper & Gideon F.Sm. | Asphodelaceae | 8 |
| Aloinopsis spathulata | (Thunb.) L.Bolus | Aizoaceae | 8 |
| Alonsoa peduncularis | (Kunze) Wettst. | Scrophulariaceae | 8 |
| Alonsoa unilabiata | (L.f.) Ruiz & Pav. ex Steud. | Scrophulariaceae | 8 |
| Alsophila dregei | (Kunze) R.M.Tryon | Cyatheaceae | 8 |
| Amaranthus thunbergii | Moq. | Amaranthaceae | 8 |
| Amaryllis belladonna | L. | Amaryllidaceae | 8 |
| Amellus asteroides | Druce | Asteraceae | 8 |
| Amellus microglossus | DC. | Asteraceae | 8 |
| Amellus nanus | DC. | Asteraceae | 8 |
| Amellus tridactylus | DC. | Asteraceae | 8 |
| Ammannia baccifera | L. | Lythraceae | 8 |
| Ammocharis coranica | (Ker Gawl.) Herb. | Amaryllidaceae | 8 |
| Ammocharis longifolia | (L.) Herb. | Amaryllidaceae | 8 |
| Amphibolia laevis | (Aiton) H.E.K.Hartmann | Aizoaceae | 8 |
| Amphibolia succulenta | (L.Bolus) H.E.K.Hartmann | Aizoaceae | 8 |
| Amphiglossa callunoides | DC. | Asteraceae | 8 |
| Amphithalea alba | Granby | Fabaceae | 8 |
| Amphithalea axillaris | Granby | Fabaceae | 8 |
| Amphithalea biovulata | (Bolus) Granby | Fabaceae | 8 |
| Amphithalea cedarbergensis | (Granby) A.L.Schutte | Fabaceae | 8 |
| Amphithalea ciliaris | Eckl. & Zeyh. | Fabaceae | 8 |
| Amphithalea flava | (Granby) A.L.Schutte | Fabaceae | 8 |
| Amphithalea fourcadei | Compton | Fabaceae | 8 |
| Amphithalea imbricata | (L.) Druce | Fabaceae | 8 |
| Amphithalea micrantha | (E.Mey.) Walp. | Fabaceae | 8 |
| Amphithalea pageae | (L.Bolus) A.L.Schutte | Fabaceae | 8 |
| Amphithalea parvifolia | (Eckl. & Zeyh.) E.Phillips | Fabaceae | 8 |
| Amphithalea phylicoides | Eckl. & Zeyh. | Fabaceae | 8 |
| Amphithalea rostrata | A.L.Schutte & B.-E.van Wyk | Fabaceae | 8 |
| Amphithalea speciosa | Schltr. | Fabaceae | 8 |
| Amphithalea tomentosa | (Thunb.) Granby | Fabaceae | 8 |
| Amphithalea villosa | Schltr. | Fabaceae | 8 |
| Amphithalea violacea | (E.Mey.) Benth. | Fabaceae | 8 |
| Amphithalea virgata | Eckl. & Zeyh. | Fabaceae | 8 |
| Amphithalea vlokii | (A.L.Schutte & B.-E.van Wyk) A.L.Schutte | Fabaceae | 8 |
| Anacampseros albidiflora | Poelln. | Anacampserotaceae | 8 |
| Anacampseros arachnoides | (Haw.) Sims | Anacampserotaceae | 8 |
| Anacampseros comptonii | Pillans | Anacampserotaceae | 8 |
| Anacampseros filamentosa | (Haw.) Sims | Anacampserotaceae | 8 |
| Anacampseros papyracea | E.Mey. ex Fenzl | Anacampserotaceae | 8 |
| Anacampseros quinaria | E.Mey. ex Fenzl | Anacampserotaceae | 8 |
| Anacampseros retusa | Poelln. | Anacampserotaceae | 8 |
| Anacampseros rufescens | (Haw.) Sweet | Anacampserotaceae | 8 |
| Anacampseros telephiastrum | DC. | Anacampserotaceae | 8 |
| Anacampseros trigona | (Thunb.) DC. | Anacampserotaceae | 8 |
| Anacampseros ustulata | E.Mey. ex Fenzl | Anacampserotaceae | 8 |
| Anastrabe integerrima | E.Mey. ex Benth. | Stilbaceae | 8 |
| Anaxeton arborescens | Less. | Asteraceae | 8 |
| Anaxeton asperum | DC. | Asteraceae | 8 |
| Anaxeton laeve | (Harv.) Lundgren | Asteraceae | 8 |
| Anchusa capensis | Thunb. | Boraginaceae | 8 |
| Ancylobothrys capensis | (Oliv.) Pichon | Apocynaceae | 8 |
| Anderbergia rooibergensis | B.Nord. | Asteraceae | 8 |
| Aneilema aequinoctiale | (P.Beauv.) Loudon | Commelinaceae | 8 |
| Aneilema dregeanum | Kunth | Commelinaceae | 8 |
| Anemia afrorum | (L.) Christenh. | Anemiaceae | 8 |
| Anemia vestita | (Baker) Christenh. | Anemiaceae | 8 |
| Anginon difforme | (L.) B.L.Burtt | Apiaceae | 8 |
| Anginon swellendamense | (Eckl. & Zeyh.) B.L.Burtt | Apiaceae | 8 |
| Anginon verticillatum | (Sond.) B.L.Burtt | Apiaceae | 8 |
| Angraecum conchiferum | Lindl. | Orchidaceae | 8 |
| Angraecum pusillum | Lindl. | Orchidaceae | 8 |
| Angraecum sacciferum | Lindl. | Orchidaceae | 8 |
| Anisodontea dissecta | (Harv.) D.M.Bates | Malvaceae | 8 |
| Anisodontea julii | (Burch. ex DC.) D.M.Bates | Malvaceae | 8 |
| Anisodontea reflexa | (Wendl.) D.M.Bates | Malvaceae | 8 |
| Anisodontea scabrosa | (L.) D.M.Bates | Malvaceae | 8 |
| Anisodontea triloba | (Thunb.) D.M.Bates | Malvaceae | 8 |
| Annesorhiza altiscapa | Schltr. ex H.Wolff | Apiaceae | 8 |
| Annesorhiza macrocarpa | Eckl. & Zeyh. | Apiaceae | 8 |
| Annesorhiza nuda | (Ait.) B.L.Burtt | Apiaceae | 8 |
| Anogramma leptophylla | (L.) Link | Pteridaceae | 8 |
| Antegibbaeum fissoides | (Haw.) C.Weber | Aizoaceae | 8 |
| Anthochortus crinalis | (Mast.) H.P.Linder | Restionaceae | 8 |
| Anthonya bergiana | (Schltdl.) Windham & Pryer | Pteridaceae | 8 |
| Anthonya contracta | (Kunze) Windham & Pryer | Pteridaceae | 8 |
| Anthonya eckloniana | (Kunze) Windham & Pryer | Pteridaceae | 8 |
| Anthonya hirta | (Sw.) Windham & Pryer | Pteridaceae | 8 |
| Anthonya parviloba | (Sw.) Windham & Pryer | Pteridaceae | 8 |
| Anthospermum aethiopicum | L. | Rubiaceae | 8 |
| Anthospermum bergianum | Cruse | Rubiaceae | 8 |
| Anthospermum prostratum | Sond. | Rubiaceae | 8 |
| Anthospermum rigidum | Eckl. & Zeyh. | Rubiaceae | 8 |
| Anthospermum spathulatum | Spreng. | Rubiaceae | 8 |
| Anticharis scoparia | (E.Mey. ex Benth.) Hiern ex Schinz | Scrophulariaceae | 8 |
| Antidesma venosum | E.Mey. ex Tul. | Phyllanthaceae | 8 |
| Antimima dualis | (N.E.Br.) N.E.Br. | Aizoaceae | 8 |
| Antimima intervallaris | (L.Bolus) H.E.K.Hartmann | Aizoaceae | 8 |
| Antimima microphylla | (Haw.) Dehn | Aizoaceae | 8 |
| Antimima piscodora | (L.Bolus) H.E.K.Hartmann | Aizoaceae | 8 |
| Antimima pulchella | (Haw.) H.E.K.Hartmann | Aizoaceae | 8 |
| Antimima pumila | (L.Bolus ex Fedde & C.Schust.) H.E.K.Hartmann | Aizoaceae | 8 |
| Antimima solida | (L.Bolus) H.E.K.Hartmann | Aizoaceae | 8 |
| Antizoma miersiana | Harv. | Menispermaceae | 8 |
| Apium prostratum | Labill. ex Vent. | Apiaceae | 8 |
| Apodolirion buchananii | Baker | Amaryllidaceae | 8 |
| Apodolirion lanceolatum | (Thunb.) Benth. & Hook.f. ex B.D.Jacks. | Amaryllidaceae | 8 |
| Apodytes dimidiata | E.Mey. ex Arn. | Metteniusaceae | 8 |
| Aponogeton angustifolius | Aiton | Aponogetonaceae | 8 |
| Aponogeton distachyos | L.f. | Aponogetonaceae | 8 |
| Aptosimum elongatum | (Hiern) Engl. | Scrophulariaceae | 8 |
| Aptosimum indivisum | Burch. ex Benth. | Scrophulariaceae | 8 |
| Aptosimum lineare | Marloth & Engl. | Scrophulariaceae | 8 |
| Aptosimum procumbens | (Lehm.) Burch. ex Steud. | Scrophulariaceae | 8 |
| Aptosimum spinescens | (Thunb.) Emil Weber | Scrophulariaceae | 8 |
| Aptosimum viscosum | Benth. | Scrophulariaceae | 8 |
| Arctopus dregei | Sond. | Apiaceae | 8 |
| Arctopus echinatus | L. | Apiaceae | 8 |
| Arctopus monacanthus | Carmich. ex Harv. & Sond. | Apiaceae | 8 |
| Arctotheca calendula | (L.) Levyns | Asteraceae | 8 |
| Arctotheca forbesiana | K.Lewin | Asteraceae | 8 |
| Arctotheca populifolia | (Bergius) Norl. | Asteraceae | 8 |
| Arctotheca prostrata | (Salisb.) Britten | Asteraceae | 8 |
| Arctotis acaulis | L. | Asteraceae | 8 |
| Arctotis adpressa | DC. | Asteraceae | 8 |
| Arctotis angustifolia | L. | Asteraceae | 8 |
| Arctotis arctotoides | (Less.) O.Hoffm. | Asteraceae | 8 |
| Arctotis aspera | L. | Asteraceae | 8 |
| Arctotis decurrens | Jacq. | Asteraceae | 8 |
| Arctotis dregei | Turcz. | Asteraceae | 8 |
| Arctotis fastuosa | Jacq. | Asteraceae | 8 |
| Arctotis hirsuta | (Harv.) Beauverd | Asteraceae | 8 |
| Arctotis laciniata | Lam. | Asteraceae | 8 |
| Arctotis lanceolata | Harv. | Asteraceae | 8 |
| Arctotis leiocarpa | Harv. | Asteraceae | 8 |
| Arctotis leptorhiza | DC. | Asteraceae | 8 |
| Arctotis perfoliata | (Less.) Beauverd | Asteraceae | 8 |
| Arctotis pinnatifida | Thunb. | Asteraceae | 8 |
| Arctotis rotundifolia | K.Lewin | Asteraceae | 8 |
| Arctotis schlechteri | K.Lewin | Asteraceae | 8 |
| Arctotis semipapposa | (DC.) Beauverd | Asteraceae | 8 |
| Arctotis stoechadifolia | P.J.Bergius | Asteraceae | 8 |
| Arctotis venusta | Norl. | Asteraceae | 8 |
| Argyrella canescens | (Graham) Harv. | Melastomataceae | 8 |
| Argyroderma delaetii | C.A.Maass | Aizoaceae | 8 |
| Argyroderma fissum | (Haw.) L.Bolus | Aizoaceae | 8 |
| Argyrolobium argenteum | (Jacq.) Eckl. & Zeyh. | Fabaceae | 8 |
| Argyrolobium baptisioides | (E.Mey.) Walp. | Fabaceae | 8 |
| Argyrolobium collinum | Eckl. & Zeyh. | Fabaceae | 8 |
| Argyrolobium filifolia | (Pers.) ined. | Fabaceae | 8 |
| Argyrolobium harmsianum | Schltr. ex Harms | Fabaceae | 8 |
| Argyrolobium harveyanum | Oliv. | Fabaceae | 8 |
| Argyrolobium incanum | Eckl. & Zeyh. | Fabaceae | 8 |
| Argyrolobium lunare | (L.) Druce | Fabaceae | 8 |
| Argyrolobium molle | Eckl. & Zeyh. | Fabaceae | 8 |
| Argyrolobium pachyphyllum | Schltr. | Fabaceae | 8 |
| Argyrolobium parviflorum | T.J.Edwards | Fabaceae | 8 |
| Argyrolobium pauciflorum | Eckl. & Zeyh. | Fabaceae | 8 |
| Argyrolobium petiolare | (E.Mey.) Steud. | Fabaceae | 8 |
| Argyrolobium pumilum | Eckl. & Zeyh. | Fabaceae | 8 |
| Argyrolobium rarum | Dümmer | Fabaceae | 8 |
| Argyrolobium stipulaceum | Eckl. & Zeyh. | Fabaceae | 8 |
| Argyrolobium tomentosum | (Andrews) Druce | Fabaceae | 8 |
| Argyrolobium tuberosum | Eckl. & Zeyh. | Fabaceae | 8 |
| Argyrolobium velutinum | Eckl. & Zeyh. | Fabaceae | 8 |
| Aristea abyssinica | Pax | Iridaceae | 8 |
| Aristea africana | (L.) Hoffmanns. | Iridaceae | 8 |
| Aristea bakeri | Klatt | Iridaceae | 8 |
| Aristea cantharophila | Goldblatt & J.C.Manning | Iridaceae | 8 |
| Aristea capitata | (L.) Ker Gawl. | Iridaceae | 8 |
| Aristea dichotoma | (Thunb.) Ker Gawl. | Iridaceae | 8 |
| Aristea ecklonii | Baker | Iridaceae | 8 |
| Aristea ensifolia | J.Muir | Iridaceae | 8 |
| Aristea glauca | Klatt | Iridaceae | 8 |
| Aristea juncifolia | Eckl. ex Baker | Iridaceae | 8 |
| Aristea latifolia | G.J.Lewis | Iridaceae | 8 |
| Aristea lugens | (L.f.) Weim. | Iridaceae | 8 |
| Aristea nana | Goldblatt & J.C.Manning | Iridaceae | 8 |
| Aristea oligocephala | Baker | Iridaceae | 8 |
| Aristea pusilla | (Thunb.) Ker Gawl. | Iridaceae | 8 |
| Aristea racemosa | Baker | Iridaceae | 8 |
| Aristea simplex | Weim. | Iridaceae | 8 |
| Aristea spiralis | (L.f.) Ker Gawl. | Iridaceae | 8 |
| Aristea teretifolia | Goldblatt & J.C.Manning | Iridaceae | 8 |
| Aristea torulosa | Klatt | Iridaceae | 8 |
| Aristida adscensionis | L. | Poaceae | 8 |
| Aristida congesta | Roem. & Schult. | Poaceae | 8 |
| Aristida diffusa | Trin. | Poaceae | 8 |
| Aristida junciformis | Trin. & Rupr. | Poaceae | 8 |
| Aristida meridionalis | Henrard | Poaceae | 8 |
| Arundinella nepalensis | Trin. | Poaceae | 8 |
| Asclepias albens | (E.Mey.) Schltr. | Apocynaceae | 8 |
| Asclepias aurea | (Schltr.) Schltr. | Apocynaceae | 8 |
| Asclepias brevicuspis | (E.Mey.) Schltr. | Apocynaceae | 8 |
| Asclepias crispa | P.J.Bergius | Apocynaceae | 8 |
| Asclepias cucullata | (Schltr.) Schltr. | Apocynaceae | 8 |
| Asclepias cultriformis | Harv. ex Schltr. | Apocynaceae | 8 |
| Asclepias depressa | (Schltr.) Schltr. | Apocynaceae | 8 |
| Asclepias eminens | (Harv.) Schltr. | Apocynaceae | 8 |
| Asclepias flexuosa | (E.Mey. ex Decne.) Schltr. | Apocynaceae | 8 |
| Asclepias fulva | N.E.Br. | Apocynaceae | 8 |
| Asclepias gibba | (E.Mey.) Schltr. | Apocynaceae | 8 |
| Asclepias humilis | (E.Mey.) Schltr. | Apocynaceae | 8 |
| Asclepias macropus | (Schltr.) Schltr. | Apocynaceae | 8 |
| Asclepias navicularis | (E.Mey.) Schltr. | Apocynaceae | 8 |
| Asclepias oreophila | Nicholas ex Hilliard & B.L.Burtt | Apocynaceae | 8 |
| Asclepias stellifera | Schltr. | Apocynaceae | 8 |
| Askidiosperma andreaeanum | (Pillans) H.P.Linder | Restionaceae | 8 |
| Askidiosperma capitatum | Steud. | Restionaceae | 8 |
| Askidiosperma insigne | (Pillans) H.P.Linder | Restionaceae | 8 |
| Askidiosperma nitidum | (Mast.) H.P.Linder | Restionaceae | 8 |
| Askidiosperma paniculatum | (Mast.) H.P.Linder | Restionaceae | 8 |
| Aspalathus abietina | Thunb. | Fabaceae | 8 |
| Aspalathus acanthes | Eckl. & Zeyh. | Fabaceae | 8 |
| Aspalathus acanthophylla | Eckl. & Zeyh. | Fabaceae | 8 |
| Aspalathus acidota | Garab. ex R.Dahlgren | Fabaceae | 8 |
| Aspalathus aciphylla | Harv. | Fabaceae | 8 |
| Aspalathus acocksii | (R.Dahlgren) R.Dahlgren | Fabaceae | 8 |
| Aspalathus aculeata | Thunb. | Fabaceae | 8 |
| Aspalathus acuminata | Lam. | Fabaceae | 8 |
| Aspalathus aemula | E.Mey. | Fabaceae | 8 |
| Aspalathus albens | L. | Fabaceae | 8 |
| Aspalathus albicephala | du Preez & C.H.Stirt. | Fabaceae | 8 |
| Aspalathus albomagnifica | du Preez & C.H.Stirt. | Fabaceae | 8 |
| Aspalathus alopecurus | Burch. ex Benth. | Fabaceae | 8 |
| Aspalathus alpestris | (Benth.) R.Dahlgren | Fabaceae | 8 |
| Aspalathus altissima | R.Dahlgren | Fabaceae | 8 |
| Aspalathus amoena | (R.Dahlgren) R.Dahlgren | Fabaceae | 8 |
| Aspalathus araneosa | L. | Fabaceae | 8 |
| Aspalathus arenaria | R.Dahlgren | Fabaceae | 8 |
| Aspalathus argyrella | MacOwan | Fabaceae | 8 |
| Aspalathus aristifolia | R.Dahlgren | Fabaceae | 8 |
| Aspalathus aspalathoides | (L.) R.Dahlgren | Fabaceae | 8 |
| Aspalathus asparagoides | L.f. | Fabaceae | 8 |
| Aspalathus astroites | L. | Fabaceae | 8 |
| Aspalathus aurantiaca | R.Dahlgren | Fabaceae | 8 |
| Aspalathus barbata | (Lam.) R.Dahlgren | Fabaceae | 8 |
| Aspalathus barbigera | R.Dahlgren | Fabaceae | 8 |
| Aspalathus bidouwensis | Garab. ex R.Dahlgren | Fabaceae | 8 |
| Aspalathus bodkinii | Bolus | Fabaceae | 8 |
| Aspalathus bowieana | (Benth.) R.Dahlgren | Fabaceae | 8 |
| Aspalathus bracteata | Thunb. | Fabaceae | 8 |
| Aspalathus brevicarpa | (R.Dahlgren) R.Dahlgren | Fabaceae | 8 |
| Aspalathus burchelliana | Benth. | Fabaceae | 8 |
| Aspalathus calcarea | R.Dahlgren | Fabaceae | 8 |
| Aspalathus caledonensis | R.Dahlgren | Fabaceae | 8 |
| Aspalathus callosa | L. | Fabaceae | 8 |
| Aspalathus campestris | R.Dahlgren | Fabaceae | 8 |
| Aspalathus candicans | W.T.Aiton | Fabaceae | 8 |
| Aspalathus candidula | R.Dahlgren | Fabaceae | 8 |
| Aspalathus capensis | (Walp.) R.Dahlgren | Fabaceae | 8 |
| Aspalathus capitata | L. | Fabaceae | 8 |
| Aspalathus carnosa | P.J.Bergius | Fabaceae | 8 |
| Aspalathus cephalotes | Thunb. | Fabaceae | 8 |
| Aspalathus cerrhantha | Eckl. & Zeyh. | Fabaceae | 8 |
| Aspalathus chenopoda | L. | Fabaceae | 8 |
| Aspalathus chortophila | Eckl. & Zeyh. | Fabaceae | 8 |
| Aspalathus chrysantha | R.Dahlgren | Fabaceae | 8 |
| Aspalathus ciliaris | L. | Fabaceae | 8 |
| Aspalathus cinerascens | E.Mey. | Fabaceae | 8 |
| Aspalathus citrina | R.Dahlgren | Fabaceae | 8 |
| Aspalathus cliffortioides | Bolus ex Schltr. | Fabaceae | 8 |
| Aspalathus compacta | R.Dahlgren | Fabaceae | 8 |
| Aspalathus congesta | (R.Dahlgren) R.Dahlgren | Fabaceae | 8 |
| Aspalathus cordata | (L.) R.Dahlgren | Fabaceae | 8 |
| Aspalathus cordicarpa | R.Dahlgren | Fabaceae | 8 |
| Aspalathus costulata | Benth. | Fabaceae | 8 |
| Aspalathus crassisepala | R.Dahlgren | Fabaceae | 8 |
| Aspalathus crenata | (L.) R.Dahlgren | Fabaceae | 8 |
| Aspalathus cuspidata | R.Dahlgren | Fabaceae | 8 |
| Aspalathus cytisoides | Lam. | Fabaceae | 8 |
| Aspalathus dasyantha | Eckl. & Zeyh. | Fabaceae | 8 |
| Aspalathus decora | R.Dahlgren | Fabaceae | 8 |
| Aspalathus desertorum | Bolus | Fabaceae | 8 |
| Aspalathus dianthopora | E.Phillips | Fabaceae | 8 |
| Aspalathus diffusa | Eckl. & Zeyh. | Fabaceae | 8 |
| Aspalathus digitifolia | R.Dahlgren | Fabaceae | 8 |
| Aspalathus divaricata | Thunb. | Fabaceae | 8 |
| Aspalathus elliptica | (E.Phillips) R.Dahlgren | Fabaceae | 8 |
| Aspalathus ericifolia | L. | Fabaceae | 8 |
| Aspalathus eriocephaloides | C.H.Stirt. & Muasya | Fabaceae | 8 |
| Aspalathus eustonbrownii | C.H.Stirt. & Muasya | Fabaceae | 8 |
| Aspalathus excelsa | R.Dahlgren | Fabaceae | 8 |
| Aspalathus fasciculata | (Thunb.) Druce | Fabaceae | 8 |
| Aspalathus filicaulis | Eckl. & Zeyh. | Fabaceae | 8 |
| Aspalathus flexuosa | Thunb. | Fabaceae | 8 |
| Aspalathus florifera | R.Dahlgren | Fabaceae | 8 |
| Aspalathus florulenta | R.Dahlgren | Fabaceae | 8 |
| Aspalathus forbesii | Harv. | Fabaceae | 8 |
| Aspalathus fusca | Thunb. | Fabaceae | 8 |
| Aspalathus glabrata | R.Dahlgren | Fabaceae | 8 |
| Aspalathus glabrescens | R.Dahlgren | Fabaceae | 8 |
| Aspalathus globosa | Andrews | Fabaceae | 8 |
| Aspalathus globulosa | E.Mey. | Fabaceae | 8 |
| Aspalathus grandiflora | Benth. | Fabaceae | 8 |
| Aspalathus granulata | R.Dahlgren | Fabaceae | 8 |
| Aspalathus grobleri | R.Dahlgren | Fabaceae | 8 |
| Aspalathus heterophylla | L.f. | Fabaceae | 8 |
| Aspalathus hirta | E.Mey. | Fabaceae | 8 |
| Aspalathus hispida | Thunb. | Fabaceae | 8 |
| Aspalathus hystrix | L.f. | Fabaceae | 8 |
| Aspalathus incomta | Thunb. | Fabaceae | 8 |
| Aspalathus incurvifolia | Vogel ex Walp. | Fabaceae | 8 |
| Aspalathus jardinii | du Preez & C.H.Stirt. | Fabaceae | 8 |
| Aspalathus juniperina | Thunb. | Fabaceae | 8 |
| Aspalathus kougaensis | (Garab. ex R.Dahlgren) R.Dahlgren | Fabaceae | 8 |
| Aspalathus laeta | Bolus | Fabaceae | 8 |
| Aspalathus lanata | E.Mey. | Fabaceae | 8 |
| Aspalathus lanceifolia | R.Dahlgren | Fabaceae | 8 |
| Aspalathus lanifera | R.Dahlgren | Fabaceae | 8 |
| Aspalathus laricifolia | P.J.Bergius | Fabaceae | 8 |
| Aspalathus lebeckioides | R.Dahlgren | Fabaceae | 8 |
| Aspalathus leptocoma | Eckl. & Zeyh. | Fabaceae | 8 |
| Aspalathus leucophylla | R.Dahlgren | Fabaceae | 8 |
| Aspalathus linearifolia | (Burm.f.) DC. | Fabaceae | 8 |
| Aspalathus linearis | (Burm.f.) R.Dahlgren | Fabaceae | 8 |
| Aspalathus linguiloba | R.Dahlgren | Fabaceae | 8 |
| Aspalathus longifolia | Benth. | Fabaceae | 8 |
| Aspalathus longipes | Harv. | Fabaceae | 8 |
| Aspalathus macrantha | Harv. | Fabaceae | 8 |
| Aspalathus macrocarpa | Eckl. & Zeyh. | Fabaceae | 8 |
| Aspalathus marginata | Harv. | Fabaceae | 8 |
| Aspalathus microlithica | C.H.Stirt. & Muasya | Fabaceae | 8 |
| Aspalathus microphylla | DC. | Fabaceae | 8 |
| Aspalathus millefolia | R.Dahlgren | Fabaceae | 8 |
| Aspalathus mundiana | Eckl. & Zeyh. | Fabaceae | 8 |
| Aspalathus muraltioides | Eckl. & Zeyh. | Fabaceae | 8 |
| Aspalathus nigra | L. | Fabaceae | 8 |
| Aspalathus nivea | Thunb. | Fabaceae | 8 |
| Aspalathus oblongifolia | R.Dahlgren | Fabaceae | 8 |
| Aspalathus obtusifolia | R.Dahlgren | Fabaceae | 8 |
| Aspalathus odontoloba | R.Dahlgren | Fabaceae | 8 |
| Aspalathus opaca | Eckl. & Zeyh. | Fabaceae | 8 |
| Aspalathus pallescens | Eckl. & Zeyh. | Fabaceae | 8 |
| Aspalathus pedicellata | Harv. | Fabaceae | 8 |
| Aspalathus pendula | R.Dahlgren | Fabaceae | 8 |
| Aspalathus perforata | (Thunb.) R.Dahlgren | Fabaceae | 8 |
| Aspalathus pilantha | R.Dahlgren | Fabaceae | 8 |
| Aspalathus pinguis | Thunb. | Fabaceae | 8 |
| Aspalathus potbergensis | R.Dahlgren | Fabaceae | 8 |
| Aspalathus prostrata | Eckl. & Zeyh. | Fabaceae | 8 |
| Aspalathus puberula | (Eckl. & Zeyh.) R.Dahlgren | Fabaceae | 8 |
| Aspalathus pulicifolia | R.Dahlgren | Fabaceae | 8 |
| Aspalathus pycnantha | R.Dahlgren | Fabaceae | 8 |
| Aspalathus quadrata | L.Bolus | Fabaceae | 8 |
| Aspalathus quartzicola | C.H.Stirt. & Muasya | Fabaceae | 8 |
| Aspalathus quinquefolia | L. | Fabaceae | 8 |
| Aspalathus ramulosa | E.Mey. | Fabaceae | 8 |
| Aspalathus rectistyla | R.Dahlgren | Fabaceae | 8 |
| Aspalathus recurva | Benth. | Fabaceae | 8 |
| Aspalathus retroflexa | L. | Fabaceae | 8 |
| Aspalathus rigidifolia | R.Dahlgren | Fabaceae | 8 |
| Aspalathus rosea | Garab. ex R.Dahlgren | Fabaceae | 8 |
| Aspalathus rostrata | Benth. | Fabaceae | 8 |
| Aspalathus rostripetala | R.Dahlgren | Fabaceae | 8 |
| Aspalathus rubens | Thunb. | Fabaceae | 8 |
| Aspalathus rubiginosa | R.Dahlgren | Fabaceae | 8 |
| Aspalathus rugosa | Thunb. | Fabaceae | 8 |
| Aspalathus salteri | L.Bolus | Fabaceae | 8 |
| Aspalathus sanguinea | Thunb. | Fabaceae | 8 |
| Aspalathus secunda | E.Mey. | Fabaceae | 8 |
| Aspalathus securifolia | Eckl. & Zeyh. | Fabaceae | 8 |
| Aspalathus sericea | P.J.Bergius | Fabaceae | 8 |
| Aspalathus serpens | R.Dahlgren | Fabaceae | 8 |
| Aspalathus setacea | Eckl. & Zeyh. | Fabaceae | 8 |
| Aspalathus smithii | R.Dahlgren | Fabaceae | 8 |
| Aspalathus spectabilis | R.Dahlgren | Fabaceae | 8 |
| Aspalathus spicata | Thunb. | Fabaceae | 8 |
| Aspalathus spiculata | R.Dahlgren | Fabaceae | 8 |
| Aspalathus spinescens | Thunb. | Fabaceae | 8 |
| Aspalathus spinosa | L. | Fabaceae | 8 |
| Aspalathus stenophylla | Eckl. & Zeyh. | Fabaceae | 8 |
| Aspalathus steudeliana | Brongn. | Fabaceae | 8 |
| Aspalathus strigosa | du Preez & C.H.Stirt. | Fabaceae | 8 |
| Aspalathus suaveolens | Eckl. & Zeyh. | Fabaceae | 8 |
| Aspalathus submissa | R.Dahlgren | Fabaceae | 8 |
| Aspalathus subtingens | Eckl. & Zeyh. | Fabaceae | 8 |
| Aspalathus subulata | Thunb. | Fabaceae | 8 |
| Aspalathus taylorii | R.Dahlgren | Fabaceae | 8 |
| Aspalathus tenuissima | R.Dahlgren | Fabaceae | 8 |
| Aspalathus tridentata | L. | Fabaceae | 8 |
| Aspalathus triquetra | Thunb. | Fabaceae | 8 |
| Aspalathus tuberculata | Walp. | Fabaceae | 8 |
| Aspalathus tylodes | Eckl. & Zeyh. | Fabaceae | 8 |
| Aspalathus uniflora | L. | Fabaceae | 8 |
| Aspalathus usnoides | C.H.Stirt. & Muasya | Fabaceae | 8 |
| Aspalathus venosa | E.Mey. | Fabaceae | 8 |
| Aspalathus villosa | Thunb. | Fabaceae | 8 |
| Aspalathus vulnerans | Thunb. | Fabaceae | 8 |
| Aspalathus vulpina | Garab. ex R.Dahlgren | Fabaceae | 8 |
| Aspalathus willdenowiana | Benth. | Fabaceae | 8 |
| Aspalathus wittebergensis | Compton & P.E.Barnes | Fabaceae | 8 |
| Aspalathus wurmbeana | E.Mey. | Fabaceae | 8 |
| Aspalathus zeyheri | (Harv.) R.Dahlgren | Fabaceae | 8 |
| Asparagus aethiopicus | L. | Asparagaceae | 8 |
| Asparagus africanus | Lam. | Asparagaceae | 8 |
| Asparagus angusticladus | (Jessop) J.-P.Lebrun & Stork | Asparagaceae | 8 |
| Asparagus asparagoides | (L.) Druce | Asparagaceae | 8 |
| Asparagus burchellii | Baker | Asparagaceae | 8 |
| Asparagus capensis | L. | Asparagaceae | 8 |
| Asparagus crassicladus | Jessop | Asparagaceae | 8 |
| Asparagus declinatus | L. | Asparagaceae | 8 |
| Asparagus densiflorus | (Kunth) Jessop | Asparagaceae | 8 |
| Asparagus denudatus | (Kunth) Baker | Asparagaceae | 8 |
| Asparagus exuvialis | Burch. | Asparagaceae | 8 |
| Asparagus falcatus | L. | Asparagaceae | 8 |
| Asparagus fasciculatus | Thunb. | Asparagaceae | 8 |
| Asparagus glaucus | Kies | Asparagaceae | 8 |
| Asparagus juniperoides | Engl. | Asparagaceae | 8 |
| Asparagus laricinus | Burch. | Asparagaceae | 8 |
| Asparagus lignosus | Burm.f. | Asparagaceae | 8 |
| Asparagus macowanii | Baker | Asparagaceae | 8 |
| Asparagus mariae | (Oberm.) Fellingham & N.L.Mey. | Asparagaceae | 8 |
| Asparagus mucronatus | Jessop | Asparagaceae | 8 |
| Asparagus multituberosus | R.A.Dyer | Asparagaceae | 8 |
| Asparagus oliveri | (Oberm.) Fellingham & N.L.Mey. | Asparagaceae | 8 |
| Asparagus ovatus | T.M.Salter | Asparagaceae | 8 |
| Asparagus ramosissimus | Baker | Asparagaceae | 8 |
| Asparagus retrofractus | L. | Asparagaceae | 8 |
| Asparagus rubicundus | P.J.Bergius | Asparagaceae | 8 |
| Asparagus scandens | Thunb. | Asparagaceae | 8 |
| Asparagus setaceus | (Kunth) Jessop | Asparagaceae | 8 |
| Asparagus stipulaceus | Lam. | Asparagaceae | 8 |
| Asparagus striatus | (L.f.) Thunb. | Asparagaceae | 8 |
| Asparagus suaveolens | Burch. | Asparagaceae | 8 |
| Asparagus undulatus | Thunb. | Asparagaceae | 8 |
| Asparagus virgatus | Baker | Asparagaceae | 8 |
| Asparagus volubilis | (L.f.) Thunb. | Asparagaceae | 8 |
| Aspidoglossum carinatum | (Schltr.) Kupicha | Apocynaceae | 8 |
| Aspidoglossum gracile | (E.Mey.) Kupicha | Apocynaceae | 8 |
| Aspidoglossum heterophyllum | E.Mey. | Apocynaceae | 8 |
| Aspidoglossum interruptum | (E.Mey.) Bullock | Apocynaceae | 8 |
| Aspidoglossum woodii | (Schltr.) Kupicha | Apocynaceae | 8 |
| Aspidonepsis diploglossa | (Turcz.) Nicholas & Goyder | Apocynaceae | 8 |
| Asplenium adiantum-nigrum | L. | Aspleniaceae | 8 |
| Asplenium aethiopicum | (Burm.f.) Becherer | Aspleniaceae | 8 |
| Asplenium capense | (Kunze) Bir, Fraser-Jenk. & Lovis | Aspleniaceae | 8 |
| Asplenium cordatum | Sw. | Aspleniaceae | 8 |
| Asplenium laciniatum | D.Don | Aspleniaceae | 8 |
| Asplenium lunulatum | Sw. | Aspleniaceae | 8 |
| Asplenium monanthes | L. | Aspleniaceae | 8 |
| Asplenium platyneuron | (L.) Britton, Sterns & Poggenb. | Aspleniaceae | 8 |
| Asplenium rutifolium | (P.J.Bergius) Kunze | Aspleniaceae | 8 |
| Asplenium simii | Braithwaite & Schelpe | Aspleniaceae | 8 |
| Asplenium theciferum | (Kunth) Mett. | Aspleniaceae | 8 |
| Astephanus triflorus | (L.f.) R.Br. ex Schult. | Apocynaceae | 8 |
| Astephanus zeyheri | Turcz. | Apocynaceae | 8 |
| Astridia longifolia | (L.Bolus) L.Bolus | Aizoaceae | 8 |
| Astroloba corrugata | N.L.Mey. & Gideon F.Sm. | Asphodelaceae | 8 |
| Astroloba foliolosa | (Haw.) Uitewaal | Asphodelaceae | 8 |
| Astroloba herrei | Uitewaal | Asphodelaceae | 8 |
| Astroloba robusta | P.Reinecke ex Molteno, van Jaarsv. & Gideon F.Sm. | Asphodelaceae | 8 |
| Astroloba rubriflora | (L.Bolus) Gideon F.Sm. & J.C.Manning | Asphodelaceae | 8 |
| Astroloba spirella | (Haw.) Molteno & Gideon F.Sm. | Asphodelaceae | 8 |
| Asystasia intrusa | (Forssk.) Blume | Acanthaceae | 8 |
| Asystasia varia | N.E.Br. | Acanthaceae | 8 |
| Athanasia capitata | (L.) L. | Asteraceae | 8 |
| Athanasia crenata | (L.) L. | Asteraceae | 8 |
| Athanasia crithmifolia | (L.) L. | Asteraceae | 8 |
| Athanasia dentata | (L.) L. | Asteraceae | 8 |
| Athanasia filiformis | L.f. | Asteraceae | 8 |
| Athanasia flexuosa | Thunb. | Asteraceae | 8 |
| Athanasia juncea | D.Dietr. | Asteraceae | 8 |
| Athanasia linifolia | Burm.f. | Asteraceae | 8 |
| Athanasia microphylla | DC. | Asteraceae | 8 |
| Athanasia pinnata | L.f. | Asteraceae | 8 |
| Athanasia quinquedentata | Thunb. | Asteraceae | 8 |
| Athanasia rugulosa | E.Mey. ex DC. | Asteraceae | 8 |
| Athanasia tomentosa | Thunb. | Asteraceae | 8 |
| Athanasia trifurcata | (L.) L. | Asteraceae | 8 |
| Athanasia vestita | Druce | Asteraceae | 8 |
| Athrixia angustissima | DC. | Asteraceae | 8 |
| Athrixia capensis | Ker Gawl. | Asteraceae | 8 |
| Athrixia fontana | MacOwan | Asteraceae | 8 |
| Athrixia heterophylla | (Thunb.) Less. | Asteraceae | 8 |
| Athrixia phylicoides | DC. | Asteraceae | 8 |
| Atriplex cinerea | Poir. | Chenopodiaceae | 8 |
| Atriplex patula | L. | Chenopodiaceae | 8 |
| Atriplex vestita | (Thunb.) Aellen | Chenopodiaceae | 8 |
| Audouinia capitata | (L.) Brongn. | Bruniaceae | 8 |
| Aulax cancellata | (L.) Druce | Proteaceae | 8 |
| Aulax pallasia | Stapf | Proteaceae | 8 |
| Aulax umbellata | (Thunb.) R.Br. | Proteaceae | 8 |
| Avicennia marina | (Forssk.) Vierh. | Acanthaceae | 8 |
| Azima tetracantha | Lam. | Salvadoraceae | 8 |
| Babiana ambigua | (Roem. & Schult.) G.J.Lewis | Iridaceae | 8 |
| Babiana angustifolia | Sweet | Iridaceae | 8 |
| Babiana attenuata | G.J.Lewis | Iridaceae | 8 |
| Babiana bainesii | Baker | Iridaceae | 8 |
| Babiana blanda | (L.Bolus) G.J.Lewis | Iridaceae | 8 |
| Babiana cuneata | J.C.Manning & Goldblatt | Iridaceae | 8 |
| Babiana curviscapa | G.J.Lewis | Iridaceae | 8 |
| Babiana dregei | Baker | Iridaceae | 8 |
| Babiana ecklonii | Klatt | Iridaceae | 8 |
| Babiana fourcadei | G.J.Lewis | Iridaceae | 8 |
| Babiana fragrans | (Jacq.) Steud. | Iridaceae | 8 |
| Babiana framesii | L.Bolus | Iridaceae | 8 |
| Babiana hirsuta | (Lam.) Goldblatt & J.C.Manning | Iridaceae | 8 |
| Babiana hypogaea | Burch. | Iridaceae | 8 |
| Babiana leipoldtii | G.J.Lewis | Iridaceae | 8 |
| Babiana melanops | Goldblatt & J.C.Manning | Iridaceae | 8 |
| Babiana namaquensis | Baker | Iridaceae | 8 |
| Babiana nana | (Andrews) Spreng. | Iridaceae | 8 |
| Babiana nervosa | (Lam.) Goldblatt & J.C.Manning | Iridaceae | 8 |
| Babiana odorata | L.Bolus | Iridaceae | 8 |
| Babiana patersoniae | L.Bolus | Iridaceae | 8 |
| Babiana patula | N.E.Br. | Iridaceae | 8 |
| Babiana purpurea | (Vahl) Ker Gawl. | Iridaceae | 8 |
| Babiana pygmaea | (Burm.f.) Baker | Iridaceae | 8 |
| Babiana radiata | Goldblatt & J.C.Manning | Iridaceae | 8 |
| Babiana regia | (G.J.Lewis) Goldblatt & J.C.Manning | Iridaceae | 8 |
| Babiana ringens | (L.) Ker Gawl. | Iridaceae | 8 |
| Babiana rubrocyanea | (Jacq.) Ker Gawl. | Iridaceae | 8 |
| Babiana sambucina | (Jacq.) Ker Gawl. | Iridaceae | 8 |
| Babiana secunda | (Thunb.) Ker Gawl. | Iridaceae | 8 |
| Babiana sinuata | G.J.Lewis | Iridaceae | 8 |
| Babiana tubiflora | (L.f.) Ker Gawl. | Iridaceae | 8 |
| Babiana tubulosa | (Burm.f.) Ker Gawl. | Iridaceae | 8 |
| Babiana vanzijliae | L.Bolus | Iridaceae | 8 |
| Babiana villosa | (Aiton) Ker Gawl. | Iridaceae | 8 |
| Babiana villosula | (J.F.Gmel.) Ker Gawl. ex Steud. | Iridaceae | 8 |
| Bachmannia woodii | (Oliv.) Gilg | Capparaceae | 8 |
| Baeometra uniflora | (Jacq.) G.J.Lewis | Colchicaceae | 8 |
| Barleria gueinzii | Sond. | Acanthaceae | 8 |
| Barleria irritans | Nees | Acanthaceae | 8 |
| Barleria lancifolia | T.Anderson | Acanthaceae | 8 |
| Barleria lichtensteiniana | Nees | Acanthaceae | 8 |
| Barleria macrostegia | Nees | Acanthaceae | 8 |
| Barleria ovata | E.Mey. ex Nees | Acanthaceae | 8 |
| Barleria pungens | L.f. | Acanthaceae | 8 |
| Barleria rigida | Willd. ex Nees | Acanthaceae | 8 |
| Barleria stimulans | E.Mey. ex Nees | Acanthaceae | 8 |
| Basananthe sandersonii | (Harv.) W.J.de Wilde | Passifloraceae | 8 |
| Bauhinia tomentosa | L. | Fabaceae | 8 |
| Begonia dregei | Otto & A.Dietr. | Begoniaceae | 8 |
| Begonia sutherlandii | Hook.f. | Begoniaceae | 8 |
| Behnia reticulata | (Thunb.) Didr. | Asparagaceae | 8 |
| Bellardia trixago | (L.) All. | Orobanchaceae | 8 |
| Berchemia zeyheri | (Sond.) Grubov | Rhamnaceae | 8 |
| Bergeranthus katbergensis | L.Bolus | Aizoaceae | 8 |
| Bergeranthus leightoniae | L.Bolus | Aizoaceae | 8 |
| Bergeranthus vespertinus | (A.Berger) Schwantes | Aizoaceae | 8 |
| Berkheya angustifolia | (Houtt.) Merr. | Asteraceae | 8 |
| Berkheya armata | (Vahl) Druce | Asteraceae | 8 |
| Berkheya barbata | (L.f.) Hutch. | Asteraceae | 8 |
| Berkheya bergiana | Soderb. | Asteraceae | 8 |
| Berkheya bipinnatifida | (Harv.) Roessler | Asteraceae | 8 |
| Berkheya canescens | DC. | Asteraceae | 8 |
| Berkheya carlinifolia | (DC.) Roessler | Asteraceae | 8 |
| Berkheya carlinoides | Willd. | Asteraceae | 8 |
| Berkheya cirsiifolia | (DC.) Roessler | Asteraceae | 8 |
| Berkheya coriacea | Harv. | Asteraceae | 8 |
| Berkheya cruciata | (Houtt.) Willd. | Asteraceae | 8 |
| Berkheya cuneata | Willd. | Asteraceae | 8 |
| Berkheya decurrens | (Thunb.) Willd. | Asteraceae | 8 |
| Berkheya discolor | (DC.) O.Hoffm. & Muschl. | Asteraceae | 8 |
| Berkheya dregei | Harv. | Asteraceae | 8 |
| Berkheya erysithales | (DC.) Roessler | Asteraceae | 8 |
| Berkheya francisci | Bolus | Asteraceae | 8 |
| Berkheya fruticosa | (L.) Ehrh. | Asteraceae | 8 |
| Berkheya glabrata | (Thunb.) Fourc. | Asteraceae | 8 |
| Berkheya herbacea | (L.f.) Druce | Asteraceae | 8 |
| Berkheya heterophylla | O.Hoffm. | Asteraceae | 8 |
| Berkheya insignis | Thell. | Asteraceae | 8 |
| Berkheya maritima | J.M.Wood | Asteraceae | 8 |
| Berkheya multijuga | (DC.) Roessler | Asteraceae | 8 |
| Berkheya onobromoides | O.Hoffm. & Muschl. | Asteraceae | 8 |
| Berkheya pinnatifida | (Thunb.) Thell. | Asteraceae | 8 |
| Berkheya purpurea | (DC.) Mast. | Asteraceae | 8 |
| Berkheya radula | (Harv.) De Wild. | Asteraceae | 8 |
| Berkheya rhapontica | (DC.) Hutch. & Burtt Davy | Asteraceae | 8 |
| Berkheya rosulata | Roessler | Asteraceae | 8 |
| Berkheya setifera | DC. | Asteraceae | 8 |
| Berkheya speciosa | (DC.) O.Hoffm. | Asteraceae | 8 |
| Berkheya spinosa | Druce | Asteraceae | 8 |
| Berkheya spinosissima | Willd. | Asteraceae | 8 |
| Berkheya tysonii | Hutch. | Asteraceae | 8 |
| Berkheya umbellata | DC. | Asteraceae | 8 |
| Bersama lucens | (Hochst.) Szyszył. | Francoaceae | 8 |
| Bersama swinnyi | E.Phillips | Francoaceae | 8 |
| Berula thunbergii | H.Wolff | Apiaceae | 8 |
| Berzelia abrotanoides | (L.) Brongn. | Bruniaceae | 8 |
| Berzelia albiflora | (E.Phillips) Class.-Bockh. & E.G.H.Oliv. | Bruniaceae | 8 |
| Berzelia arachnoidea | (J.C.Wendl.) Eckl. & Zeyh. | Bruniaceae | 8 |
| Berzelia burchellii | Dümmer | Bruniaceae | 8 |
| Berzelia cordifolia | Schltdl. | Bruniaceae | 8 |
| Berzelia ecklonii | Pillans | Bruniaceae | 8 |
| Berzelia galpinii | Pillans | Bruniaceae | 8 |
| Berzelia incurva | Pillans | Bruniaceae | 8 |
| Berzelia intermedia | Schltdl. | Bruniaceae | 8 |
| Berzelia lanuginosa | (L.) Brongn. | Bruniaceae | 8 |
| Berzelia rubra | Schltdl. | Bruniaceae | 8 |
| Berzelia squarrosa | (Thunb.) Sond. | Bruniaceae | 8 |
| Berzelia stokoei | (E.Phillips) A.V.Hall | Bruniaceae | 8 |
| Blechnum australe | L. | Blechnaceae | 8 |
| Blechnum punctulatum | Sw. | Blechnaceae | 8 |
| Blepharis capensis | (L.f.) Pers. | Acanthaceae | 8 |
| Blepharis furcata | (L.f.) Pers. | Acanthaceae | 8 |
| Blepharis inermis | (Nees) C.B.Clarke | Acanthaceae | 8 |
| Blepharis integrifolia | (L.f.) E.Mey. & Drège ex Schinz | Acanthaceae | 8 |
| Blepharis macra | (Nees) Vollesen | Acanthaceae | 8 |
| Blepharis mitrata | C.B.Clarke | Acanthaceae | 8 |
| Blepharis procumbens | (L.f.) Pers. | Acanthaceae | 8 |
| Blepharis subvolubilis | C.B.Clarke | Acanthaceae | 8 |
| Bobartia aphylla | (L.f.) Ker Gawl. | Iridaceae | 8 |
| Bobartia filiformis | (L.f.) Ker Gawl. | Iridaceae | 8 |
| Bobartia gladiata | (L.f.) Ker Gawl. | Iridaceae | 8 |
| Bobartia indica | L. | Iridaceae | 8 |
| Bobartia lilacina | G.J.Lewis | Iridaceae | 8 |
| Bobartia longicyma | J.B.Gillett | Iridaceae | 8 |
| Bobartia macrospatha | Baker | Iridaceae | 8 |
| Bobartia orientalis | J.B.Gillett | Iridaceae | 8 |
| Bobartia paniculata | G.J.Lewis | Iridaceae | 8 |
| Bobartia parva | J.B.Gillett | Iridaceae | 8 |
| Bobartia robusta | Baker | Iridaceae | 8 |
| Bobartia rufa | Strid | Iridaceae | 8 |
| Boerhavia diffusa | L. | Nyctaginaceae | 8 |
| Boerhavia repens | L. | Nyctaginaceae | 8 |
| Bolandia pedunculosa | (DC.) Cron | Asteraceae | 8 |
| Bolboschoenus glaucus | (Lam.) S.G.Sm. | Cyperaceae | 8 |
| Bolboschoenus maritimus | (L.) Palla | Cyperaceae | 8 |
| Bolusafra bituminosa | (L.) Kuntze | Fabaceae | 8 |
| Bonatea antennifera | Rolfe | Orchidaceae | 8 |
| Bonatea speciosa | (L.f.) Willd. | Orchidaceae | 8 |
| Boophone disticha | Herb. | Amaryllidaceae | 8 |
| Boophone haemanthoides | F.M.Leight. | Amaryllidaceae | 8 |
| Boscia albitrunca | (Burch.) Gilg & Gilg-Ben. | Capparaceae | 8 |
| Boscia foetida | Schinz | Capparaceae | 8 |
| Boscia oleoides | (Burch. ex DC.) Toelken | Capparaceae | 8 |
| Bothriochloa bladhii | (Retz.) S.T.Blake | Poaceae | 8 |
| Bowkeria verticillata | (Eckl. & Zeyh.) Druce | Stilbaceae | 8 |
| Brabejum stellatifolium | L. | Proteaceae | 8 |
| Brachylaena discolor | DC. | Asteraceae | 8 |
| Brachylaena elliptica | (Thunb.) Less. ex DC. | Asteraceae | 8 |
| Brachylaena glabra | (L.f.) Druce | Asteraceae | 8 |
| Brachylaena ilicifolia | (Lam.) E.Phillips & Schweick. | Asteraceae | 8 |
| Brachylaena neriifolia | R.Br. | Asteraceae | 8 |
| Bracteolaria racemosa | Hochst. | Fabaceae | 8 |
| Braunsia apiculata | (Kensit) L.Bolus | Aizoaceae | 8 |
| Braunsia maximiliani | (Schltr. & A.Berger) Schwantes | Aizoaceae | 8 |
| Braunsia vanrensburgii | (L.Bolus) L.Bolus | Aizoaceae | 8 |
| Brianhuntleya intrusa | (Kensit) Chess., S.A.Hammer & I.Oliv. | Aizoaceae | 8 |
| Bridelia micrantha | (Hochst.) Baill. | Phyllanthaceae | 8 |
| Bridsonia chamaedendrum | (Kuntze) Verstraete & A.E.van Wyk | Rubiaceae | 8 |
| Bromus pectinatus | Thunb. | Poaceae | 8 |
| Brownleea galpinii | Bolus | Orchidaceae | 8 |
| Brownleea macroceras | Sond. | Orchidaceae | 8 |
| Brownleea recurvata | Sond. | Orchidaceae | 8 |
| Bruguiera gymnorhiza | (L.) Lam. ex Savigny | Rhizophoraceae | 8 |
| Brunia africana | (Burm.f.) Class.-Bockh. & E.G.H.Oliv. | Bruniaceae | 8 |
| Brunia cordata | (Burm.f.) Walp. | Bruniaceae | 8 |
| Brunia fragarioides | Willd. | Bruniaceae | 8 |
| Brunia laevis | Thunb. | Bruniaceae | 8 |
| Brunia latebracteata | A.V.Hall | Bruniaceae | 8 |
| Brunia microphylla | Thunb. | Bruniaceae | 8 |
| Brunia monogyna | (Vahl) Class.-Bockh. & E.G.H.Oliv. | Bruniaceae | 8 |
| Brunia neglecta | Schltr. | Bruniaceae | 8 |
| Brunia noduliflora | Goldblatt & J.C.Manning | Bruniaceae | 8 |
| Brunia paleacea | P.J.Bergius | Bruniaceae | 8 |
| Brunia schlechteri | (Dümmer) Class.-Bockh. & E.G.H.Oliv. | Bruniaceae | 8 |
| Brunia sphaerocephala | (Sond.) A.V.Hall | Bruniaceae | 8 |
| Brunsvigia bosmaniae | F.M.Leight. | Amaryllidaceae | 8 |
| Brunsvigia grandiflora | Lindl. | Amaryllidaceae | 8 |
| Brunsvigia gregaria | R.A.Dyer | Amaryllidaceae | 8 |
| Brunsvigia josephinae | [Ker-Gawl.] | Amaryllidaceae | 8 |
| Brunsvigia litoralis | R.A.Dyer | Amaryllidaceae | 8 |
| Brunsvigia marginata | (Jacq.) W.T.Aiton | Amaryllidaceae | 8 |
| Brunsvigia namaquana | D.Müll.-Doblies & U.Müll.-Doblies | Amaryllidaceae | 8 |
| Brunsvigia nervosa | (Poir.) | Amaryllidaceae | 8 |
| Brunsvigia orientalis | Ait. ex Eckl. | Amaryllidaceae | 8 |
| Brunsvigia radulosa | Herb. | Amaryllidaceae | 8 |
| Buchnera dura | Benth. | Orobanchaceae | 8 |
| Buchnera simplex | (Thunb.) Druce | Orobanchaceae | 8 |
| Buddleja auriculata | Benth. | Scrophulariaceae | 8 |
| Buddleja glomerata | H.L.Wendl. | Scrophulariaceae | 8 |
| Buddleja loricata | Leeuwenb. | Scrophulariaceae | 8 |
| Buddleja saligna | Willd. | Scrophulariaceae | 8 |
| Buddleja salviifolia | (L.) Lam. | Scrophulariaceae | 8 |
| Bulbine abyssinica | A.Rich. | Asphodelaceae | 8 |
| Bulbine alooides | Willd. | Asphodelaceae | 8 |
| Bulbine annua | (L.) Willd. | Asphodelaceae | 8 |
| Bulbine cepacea | (Burm.f.) Wijnands | Asphodelaceae | 8 |
| Bulbine fallax | Poelln. | Asphodelaceae | 8 |
| Bulbine favosa | Schult.f. | Asphodelaceae | 8 |
| Bulbine flexuosa | Schltr. | Asphodelaceae | 8 |
| Bulbine frutescens | Willd. | Asphodelaceae | 8 |
| Bulbine lagopus | (Thunb.) N.E.Br. | Asphodelaceae | 8 |
| Bulbine latifolia | (L.f.) Spreng. | Asphodelaceae | 8 |
| Bulbine mesembryanthoides | Haw. | Asphodelaceae | 8 |
| Bulbine narcissifolia | Salm-Dyck | Asphodelaceae | 8 |
| Bulbine praemorsa | (Jacq.) Spreng. | Asphodelaceae | 8 |
| Bulbine succulenta | Compton | Asphodelaceae | 8 |
| Bulbine torta | N.E.Br. | Asphodelaceae | 8 |
| Bulbine triebneri | Dinter | Asphodelaceae | 8 |
| Bulbinella cauda-felis | (L.f.) T.Durand & Schinz | Asphodelaceae | 8 |
| Bulbinella divaginata | P.L.Perry | Asphodelaceae | 8 |
| Bulbinella elegans | Schltr. ex P.L.Perry | Asphodelaceae | 8 |
| Bulbinella nutans | (Thunb.) T.Durand & Schinz | Asphodelaceae | 8 |
| Bulbinella punctulata | Zahlbr. | Asphodelaceae | 8 |
| Bulbinella trinervis | (Baker) P.L.Perry | Asphodelaceae | 8 |
| Bulbinella triquetra | (L.f.) Kunth | Asphodelaceae | 8 |
| Bulbostylis burchellii | (Ficalho & Hiern) C.B.Clarke | Cyperaceae | 8 |
| Burchellia bubalina | (L.f.) Sims | Rubiaceae | 8 |
| Burkea africana | Hook. | Fabaceae | 8 |
| Cadaba aphylla | (Thunb.) Wild | Capparaceae | 8 |
| Caesia contorta | (L.f.) T.Durand & Schinz | Asphodelaceae | 8 |
| Caesia sabulosa | Boatwr. & J.C.Manning | Asphodelaceae | 8 |
| Calamagrostis epigejos | (L.) Roth | Poaceae | 8 |
| Calanthe sylvatica | (Thouars) Lindl. | Orchidaceae | 8 |
| Calicorema capitata | (Moq.) Hook.f. | Amaranthaceae | 8 |
| Callilepis laureola | DC. | Asteraceae | 8 |
| Calobota angustifolia | (E.Mey.) Boatwr. & B.-E.van Wyk | Fabaceae | 8 |
| Calobota cytisoides | (P.J.Bergius) Eckl. & Zeyh. | Fabaceae | 8 |
| Calobota halenbergensis | (Merxm. & A.Schreib.) Boatwr. & B.-E.van Wyk | Fabaceae | 8 |
| Calobota linearifolia | (E.Mey.) Boatwr. & B.-E.van Wyk | Fabaceae | 8 |
| Calobota pungens | (Thunb.) Boatwr. & B.-E.van Wyk | Fabaceae | 8 |
| Calobota sericea | (Thunb.) Boatwr. & B.-E.van Wyk | Fabaceae | 8 |
| Calodendrum capense | (L.f.) Thunb. | Rutaceae | 8 |
| Calpurnia aurea | (Aiton) Benth. | Fabaceae | 8 |
| Calpurnia floribunda | Harv. | Fabaceae | 8 |
| Calpurnia glabrata | Brummitt | Fabaceae | 8 |
| Calpurnia intrusa | (R.Br.) E.Mey. | Fabaceae | 8 |
| Calpurnia reflexa | A.J.Beaumont | Fabaceae | 8 |
| Calpurnia sericea | Harv. | Fabaceae | 8 |
| Calystegia sepium | (L.) R.Br. | Convolvulaceae | 8 |
| Campylostachys cernua | (L.f.) Kunth | Stilbaceae | 8 |
| Canavalia bonariensis | Lindl. | Fabaceae | 8 |
| Canavalia rosea | (Sw.) DC. | Fabaceae | 8 |
| Cannomois arenicola | H.P.Linder | Restionaceae | 8 |
| Cannomois aristata | Mast. | Restionaceae | 8 |
| Cannomois congesta | Mast. | Restionaceae | 8 |
| Cannomois grandis | H.P.Linder | Restionaceae | 8 |
| Cannomois nitida | (Nees ex Mast.) Pillans | Restionaceae | 8 |
| Cannomois parviflora | (Thunb.) Pillans | Restionaceae | 8 |
| Cannomois primosii | (Pillans) H.P.Linder | Restionaceae | 8 |
| Cannomois robusta | (Kunth) H.P.Linder | Restionaceae | 8 |
| Cannomois scirpoides | Hochst. | Restionaceae | 8 |
| Cannomois virgata | (Rottb.) Steud. | Restionaceae | 8 |
| Canthium ciliatum | (Klotzsch ex Eckl. & Zeyh.) Kuntze | Rubiaceae | 8 |
| Canthium inerme | (L.f.) Kuntze | Rubiaceae | 8 |
| Capelio caledonica | B.Nord. | Asteraceae | 8 |
| Capelio tabularis | (Thunb.) B.Nord. | Asteraceae | 8 |
| Capeobolus brevicaulis | (C.B.Clarke) J.Browning | Cyperaceae | 8 |
| Capeochloa arundinacea | (P.J.Bergius) N.P.Barker & H.P.Linder | Poaceae | 8 |
| Capeochloa cincta | (Nees) N.P.Barker & H.P.Linder | Poaceae | 8 |
| Capnophyllum africanum | (L.) Gaertn. | Apiaceae | 8 |
| Capparis sepiaria | L. | Capparaceae | 8 |
| Capparis tomentosa | Lam. | Capparaceae | 8 |
| Caputia pyramidata | (DC.) B.Nord. & Pelser | Asteraceae | 8 |
| Caputia scaposa | (DC.) B.Nord. & Pelser | Asteraceae | 8 |
| Caputia tomentosa | (Haw.) B.Nord. & Pelser | Asteraceae | 8 |
| Cardiospermum grandiflorum | Sw. | Sapindaceae | 8 |
| Carex acutiformis | Ehrh. | Cyperaceae | 8 |
| Carex aethiopica | Schkuhr | Cyperaceae | 8 |
| Carex capensis | Thunb. | Cyperaceae | 8 |
| Carex clavata | Thunb. | Cyperaceae | 8 |
| Carex esenbeckiana | Boeckeler | Cyperaceae | 8 |
| Carex glomerata | Thunb. | Cyperaceae | 8 |
| Carex lancea | (Thunb.) Baill. | Cyperaceae | 8 |
| Carex spartea | Wahlenb. | Cyperaceae | 8 |
| Carex spicatopaniculata | Boeckeler ex C.B.Clarke | Cyperaceae | 8 |
| Carissa bispinosa | Desf. | Apocynaceae | 8 |
| Carissa haematocarpa | (Eckl.) A.DC. | Apocynaceae | 8 |
| Carissa macrocarpa | (Eckl.) A.DC. | Apocynaceae | 8 |
| Caroxylon aphyllum | (L.f.) Tzvelev | Chenopodiaceae | 8 |
| Caroxylon tuberculatum | Moq. | Chenopodiaceae | 8 |
| Carpacoce spermacocea | (Rchb. ex Spreng.) Sond. | Rubiaceae | 8 |
| Carpacoce vaginellata | Salter | Rubiaceae | 8 |
| Carpanthea pomeridiana | (L.) N.E.Br. | Aizoaceae | 8 |
| Carpobrotus acinaciformis | (L.) L.Bolus | Aizoaceae | 8 |
| Carpobrotus deliciosus | (L.Bolus) L.Bolus | Aizoaceae | 8 |
| Carpobrotus dimidiatus | (Haw.) L.Bolus | Aizoaceae | 8 |
| Carpobrotus edulis | (L.) N.E.Br. | Aizoaceae | 8 |
| Carpobrotus mellei | (L.Bolus) L.Bolus | Aizoaceae | 8 |
| Carpobrotus muirii | (L.Bolus) L.Bolus | Aizoaceae | 8 |
| Carpobrotus quadrifidus | L.Bolus | Aizoaceae | 8 |
| Cassine parvifolia | Sond. | Celastraceae | 8 |
| Cassine peragua | L. | Celastraceae | 8 |
| Cassinopsis ilicifolia | (Hochst.) Sleumer | Icacinaceae | 8 |
| Cassytha ciliolata | Nees | Lauraceae | 8 |
| Cassytha filiformis | L. | Lauraceae | 8 |
| Cassytha pondoensis | Engl. | Lauraceae | 8 |
| Catha edulis | (Vahl) Forssk. ex Endl. | Celastraceae | 8 |
| Catophractes alexandri | D.Don | Bignoniaceae | 8 |
| Celtis africana | Burm.f. | Cannabaceae | 8 |
| Cenchrus caudatus | (Schrad.) Kuntze | Poaceae | 8 |
| Cenchrus ciliaris | L. | Poaceae | 8 |
| Centella asiatica | (L.) Urb. | Apiaceae | 8 |
| Centella brachycarpa | M.T.R.Schub. & B.-E.van Wyk | Apiaceae | 8 |
| Centella callioda | Drude | Apiaceae | 8 |
| Centella difformis | (Eckl. & Zeyh.) Adamson | Apiaceae | 8 |
| Centella eriantha | Drude | Apiaceae | 8 |
| Centella flexuosa | (Eckl. & Zeyh.) Drude | Apiaceae | 8 |
| Centella fusca | (Eckl. & Zeyh.) Adamson | Apiaceae | 8 |
| Centella glabrata | L. | Apiaceae | 8 |
| Centella glauca | M.T.R.Schub. & B.-E.van Wyk | Apiaceae | 8 |
| Centella linifolia | (L.f.) Drude | Apiaceae | 8 |
| Centella longifolia | (Adamson) M.T.R.Schub. & B.-E.van Wyk | Apiaceae | 8 |
| Centella macrocarpa | (A.Rich.) Adamson | Apiaceae | 8 |
| Centella montana | (Cham. & Schltdl.) Domin | Apiaceae | 8 |
| Centella restioides | Adamson | Apiaceae | 8 |
| Centella rupestris | (Eckl. & Zeyh.) Adamson | Apiaceae | 8 |
| Centella sessilis | Adamson | Apiaceae | 8 |
| Centella thesioides | M.T.R.Schub. & B.-E.van Wyk | Apiaceae | 8 |
| Centella tridentata | Drude | Apiaceae | 8 |
| Centella triloba | (Thunb.) Drude | Apiaceae | 8 |
| Centella villosa | L. | Apiaceae | 8 |
| Centella virgata | (L.f.) Drude | Apiaceae | 8 |
| Cephalaria humilis | (Thunb.) Roem. & Schult. | Caprifoliaceae | 8 |
| Cephalaria oblongifolia | (Kuntze) Szabó | Caprifoliaceae | 8 |
| Cephalaria rigida | (L.) Schrad. | Caprifoliaceae | 8 |
| Cephalophyllum curtophyllum | (L.Bolus) Schwantes | Aizoaceae | 8 |
| Cephalophyllum ebracteatum | (Pax ex Schltr. & Diels) Dinter & Schwantes | Aizoaceae | 8 |
| Cephalophyllum framesii | L.Bolus | Aizoaceae | 8 |
| Cephalophyllum loreum | (L.) Schwantes | Aizoaceae | 8 |
| Cephalophyllum pillansii | L.Bolus | Aizoaceae | 8 |
| Cephalophyllum spissum | H.E.K.Hartmann | Aizoaceae | 8 |
| Cephalophyllum staminodiosum | L.Bolus | Aizoaceae | 8 |
| Cephalophyllum tricolorum | (Haw.) N.E.Br. | Aizoaceae | 8 |
| Cerastium arabidis | E.Mey. ex Fenzl | Caryophyllaceae | 8 |
| Cerastium capense | Sond. | Caryophyllaceae | 8 |
| Ceratandra atrata | (L.) T.Durand & Schinz | Orchidaceae | 8 |
| Ceratandra bicolor | Sond. ex Bolus | Orchidaceae | 8 |
| Ceratandra globosa | Lindl. | Orchidaceae | 8 |
| Ceratandra grandiflora | Lindl. | Orchidaceae | 8 |
| Ceratandra harveyana | Lindl. | Orchidaceae | 8 |
| Ceratiosicyos laevis | (Thunb.) A.Meeuse | Achariaceae | 8 |
| Ceratocaryum argenteum | Nees | Restionaceae | 8 |
| Ceratocaryum caespitosum | H.P.Linder | Restionaceae | 8 |
| Ceratocaryum decipiens | (N.E.Br.) H.P.Linder | Restionaceae | 8 |
| Ceratocaryum persistens | H.P.Linder | Restionaceae | 8 |
| Cerochlamys pachyphylla | (L.Bolus) L.Bolus | Aizoaceae | 8 |
| Ceropegia circinata | (E.Mey.) Bruyns | Apocynaceae | 8 |
| Ceropegia meyeri | Decne. | Apocynaceae | 8 |
| Chaenostoma affine | Bernh. | Scrophulariaceae | 8 |
| Chaenostoma caeruleum | (L.f.) Kornhall | Scrophulariaceae | 8 |
| Chaenostoma campanulatum | Benth. | Scrophulariaceae | 8 |
| Chaenostoma cordatum | (Thunb.) Benth. | Scrophulariaceae | 8 |
| Chaenostoma denudatum | Benth. | Scrophulariaceae | 8 |
| Chaenostoma floribundum | Benth. | Scrophulariaceae | 8 |
| Chaenostoma halimifolium | Benth. | Scrophulariaceae | 8 |
| Chaenostoma hispidum | (Thunb.) Benth. | Scrophulariaceae | 8 |
| Chaenostoma integrifolium | (L.f.) Benth. | Scrophulariaceae | 8 |
| Chaenostoma patrioticum | (Hiern) Kornhall | Scrophulariaceae | 8 |
| Chaenostoma placidum | (Hilliard) Kornhall | Scrophulariaceae | 8 |
| Chaenostoma polyanthum | Benth. | Scrophulariaceae | 8 |
| Chaenostoma revolutum | (Thunb.) Benth. | Scrophulariaceae | 8 |
| Chaenostoma roseoflavum | (Hiern) Kornhall | Scrophulariaceae | 8 |
| Chaenostoma subnudum | N.E.Br. | Scrophulariaceae | 8 |
| Chaenostoma subspicatum | Benth. | Scrophulariaceae | 8 |
| Chaenostoma tenuicaule | (Hilliard) Kornhall | Scrophulariaceae | 8 |
| Chaenostoma uncinatum | (Desr.) Kornhall | Scrophulariaceae | 8 |
| Chaetachme aristata | Planch. | Cannabaceae | 8 |
| Chamaecrista comosa | E.Mey. | Fabaceae | 8 |
| Chamaecrista mimosoides | (L.) Greene | Fabaceae | 8 |
| Chamarea capensis | (Thunb.) Eckl. & Zeyh. | Apiaceae | 8 |
| Chamarea gracillima | (H.Wolff) B.L.Burtt | Apiaceae | 8 |
| Chascanum cernuum | (L.) E.Mey. | Verbenaceae | 8 |
| Chascanum cuneifolium | (L.f.) E.Mey. | Verbenaceae | 8 |
| Chascanum garipense | E.Mey. | Verbenaceae | 8 |
| Chascanum hederaceum | (Sond.) Moldenke | Verbenaceae | 8 |
| Chascanum pinnatifidum | (L.f.) E.Mey. | Verbenaceae | 8 |
| Chasmanthe aethiopica | (L.) N.E.Br. | Iridaceae | 8 |
| Chasmanthe bicolor | (Gasp.) N.E.Br. | Iridaceae | 8 |
| Chasmanthe floribunda | (Salisb.) N.E.Br. | Iridaceae | 8 |
| Chasmatophyllum musculinum | (Haw.) Dinter & Schwantes | Aizoaceae | 8 |
| Cheiridopsis denticulata | (Haw.) N.E.Br. | Aizoaceae | 8 |
| Cheiridopsis excavata | L.Bolus | Aizoaceae | 8 |
| Cheiridopsis namaquensis | (Sond.) H.E.K.Hartmann | Aizoaceae | 8 |
| Cheiridopsis pearsonii | N.E.Br. | Aizoaceae | 8 |
| Cheiridopsis pillansii | L.Bolus | Aizoaceae | 8 |
| Cheiridopsis robusta | (Haw.) N.E.Br. | Aizoaceae | 8 |
| Cheiridopsis rostrata | (L.) N.E.Br. | Aizoaceae | 8 |
| Cheiridopsis spiculata | R.F.Powell | Aizoaceae | 8 |
| Cheiridopsis umbrosa | S.A.Hammer & Desmet | Aizoaceae | 8 |
| Chenolea diffusa | Thunb. | Chenopodiaceae | 8 |
| Chenopodiopsis hirta | (L.f.) Hilliard | Scrophulariaceae | 8 |
| Chenopodium mucronatum | Thunb. | Chenopodiaceae | 8 |
| Chenopodium phillipsianum | Aellen | Chenopodiaceae | 8 |
| Chironia baccifera | L. | Gentianaceae | 8 |
| Chironia jasminoides | L. | Gentianaceae | 8 |
| Chironia linoides | L. | Gentianaceae | 8 |
| Chironia melampyrifolia | Lam. | Gentianaceae | 8 |
| Chironia tetragona | L.f. | Gentianaceae | 8 |
| Chloris gayana | Kunth | Poaceae | 8 |
| Chloris pycnothrix | Trin. | Poaceae | 8 |
| Chlorophytum angulicaule | (Baker) Kativu | Asparagaceae | 8 |
| Chlorophytum bowkeri | Baker | Asparagaceae | 8 |
| Chlorophytum comosum | (Thunb.) Jacques | Asparagaceae | 8 |
| Chlorophytum cooperi | (Baker) Nordal | Asparagaceae | 8 |
| Chlorophytum crassinerve | (Baker) Oberm. | Asparagaceae | 8 |
| Chlorophytum crispum | (Thunb.) Baker | Asparagaceae | 8 |
| Chlorophytum fasciculatum | (Baker) Kativu | Asparagaceae | 8 |
| Chlorophytum graminifolium | (Willd.) Kunth | Asparagaceae | 8 |
| Chlorophytum krookianum | Zahlbr. | Asparagaceae | 8 |
| Chlorophytum modestum | Baker | Asparagaceae | 8 |
| Chlorophytum saundersiae | (Baker) Nordal | Asparagaceae | 8 |
| Chlorophytum triflorum | (Aiton) Kunth | Asparagaceae | 8 |
| Choristosoria calomelanos | (Sw.) Windham & Schuettp. | Pteridaceae | 8 |
| Choristosoria induta | (Kunze) Windham & Schuettp. | Pteridaceae | 8 |
| Choristosoria pteroides | (L.) Mett. ex Kuhn | Pteridaceae | 8 |
| Choristosoria quadripinnata | (Forssk.) Windham & Schuettp. | Pteridaceae | 8 |
| Choristosoria viridis | (Forssk.) Windham & Schuettp. | Pteridaceae | 8 |
| Christella dentata | (Forssk.) Brownsey & Jermy | Thelypteridaceae | 8 |
| Chrysanthemoides incana | (Burm.f.) Norl. | Asteraceae | 8 |
| Chrysanthemoides monilifera | (L.) Norl. | Asteraceae | 8 |
| Chrysitrix capensis | L. | Cyperaceae | 8 |
| Chrysocoma ciliata | L. | Asteraceae | 8 |
| Chrysocoma coma-aurea | L. | Asteraceae | 8 |
| Chrysocoma esterhuyseniae | Ehr.Bayer | Asteraceae | 8 |
| Chrysocoma hantamensis | J.C.Manning & Goldblatt | Asteraceae | 8 |
| Chrysocoma valida | Ehr.Bayer | Asteraceae | 8 |
| Chrysopogon serrulatus | Trin. | Poaceae | 8 |
| Cineraria angulosa | Lam. | Asteraceae | 8 |
| Cineraria geifolia | L. | Asteraceae | 8 |
| Cineraria lobata | L'Hér. | Asteraceae | 8 |
| Cineraria lyratiformis | Cron | Asteraceae | 8 |
| Cineraria mollis | E.Mey. ex DC. | Asteraceae | 8 |
| Cineraria platycarpa | DC. | Asteraceae | 8 |
| Cineraria saxifraga | DC. | Asteraceae | 8 |
| Cissampelos capensis | L.f. | Menispermaceae | 8 |
| Cissampelos torulosa | E.Mey. ex Harv. & Sond. | Menispermaceae | 8 |
| Cissus fragilis | E.Mey. ex Harv. | Vitaceae | 8 |
| Citrullus amarus | Schrad. | Cucurbitaceae | 8 |
| Citrullus naudinianus | (Sond.) Hook.f. | Cucurbitaceae | 8 |
| Cladoraphis cyperoides | (Thunb.) S.M.Phillips | Poaceae | 8 |
| Cladoraphis spinosa | (L.f.) S.M.Phillips | Poaceae | 8 |
| Clausena anisata | (Willd.) Hook.f. | Rutaceae | 8 |
| Clematis brachiata | Thunb. | Ranunculaceae | 8 |
| Cleome angustifolia | Forssk. | Cleomaceae | 8 |
| Cleome conrathii | Burtt Davy | Cleomaceae | 8 |
| Cleome gynandra | L. | Cleomaceae | 8 |
| Cleome monophylla | L. | Cleomaceae | 8 |
| Cleome rubella | Burch. | Cleomaceae | 8 |
| Cleretum bellidiforme | (Burm.f.) G.D.Rowley | Aizoaceae | 8 |
| Cleretum clavatum | (Haw.) Klak | Aizoaceae | 8 |
| Cleretum herrei | (Schwantes) Ihlenf. & Struck | Aizoaceae | 8 |
| Cleretum hestermalense | (Ihlenf. & Struck) Klak | Aizoaceae | 8 |
| Cleretum maughanii | (N.E.Br.) Klak | Aizoaceae | 8 |
| Cleretum papulosum | (L.f.) L.Bolus | Aizoaceae | 8 |
| Cliffortia acanthophylla | C.Whitehouse | Rosaceae | 8 |
| Cliffortia acockii | Weim. | Rosaceae | 8 |
| Cliffortia aculeata | Weim. | Rosaceae | 8 |
| Cliffortia arborea | Marloth | Rosaceae | 8 |
| Cliffortia arcuata | Weim. | Rosaceae | 8 |
| Cliffortia atrata | Weim. | Rosaceae | 8 |
| Cliffortia burchellii | Stapf | Rosaceae | 8 |
| Cliffortia carinata | Weim. | Rosaceae | 8 |
| Cliffortia ceresana | C.Whitehouse | Rosaceae | 8 |
| Cliffortia complanata | E.Mey. ex Harv. & Sond. | Rosaceae | 8 |
| Cliffortia crenata | L.f. | Rosaceae | 8 |
| Cliffortia cuneata | Aiton | Rosaceae | 8 |
| Cliffortia dentata | Willd. | Rosaceae | 8 |
| Cliffortia denticulata | (Weim.) C.Whitehouse | Rosaceae | 8 |
| Cliffortia dichotoma | Fellingham | Rosaceae | 8 |
| Cliffortia dispar | Weim. | Rosaceae | 8 |
| Cliffortia dregeana | C.Presl | Rosaceae | 8 |
| Cliffortia drepanoides | Eckl. & Zeyh. | Rosaceae | 8 |
| Cliffortia erectisepala | Weim. | Rosaceae | 8 |
| Cliffortia eriocephalina | Cham. | Rosaceae | 8 |
| Cliffortia esterhuyseniae | Weim. | Rosaceae | 8 |
| Cliffortia falcata | L.f. | Rosaceae | 8 |
| Cliffortia ferricola | C.Whitehouse | Rosaceae | 8 |
| Cliffortia ferruginea | L.f. | Rosaceae | 8 |
| Cliffortia filicaulis | Cham. & Schltdl. | Rosaceae | 8 |
| Cliffortia filifolia | L.f. | Rosaceae | 8 |
| Cliffortia graminea | L.f. | Rosaceae | 8 |
| Cliffortia grandifolia | Eckl. & Zeyh. | Rosaceae | 8 |
| Cliffortia hantamensis | Diels | Rosaceae | 8 |
| Cliffortia heterophylla | Weim. | Rosaceae | 8 |
| Cliffortia hirsuta | Eckl. & Zeyh. | Rosaceae | 8 |
| Cliffortia hirta | Burm.f. | Rosaceae | 8 |
| Cliffortia ilicifolia | L. | Rosaceae | 8 |
| Cliffortia juniperina | L.f. | Rosaceae | 8 |
| Cliffortia lanceolata | Weim. | Rosaceae | 8 |
| Cliffortia linearifolia | Eckl. & Zeyh. | Rosaceae | 8 |
| Cliffortia longifolia | (Eckl. & Zeyh.) Weim. | Rosaceae | 8 |
| Cliffortia montana | Weim. | Rosaceae | 8 |
| Cliffortia neglecta | Schltr. | Rosaceae | 8 |
| Cliffortia obcordata | L.f. | Rosaceae | 8 |
| Cliffortia obovata | E.Mey. ex Harv. & Sond. | Rosaceae | 8 |
| Cliffortia odorata | L.f. | Rosaceae | 8 |
| Cliffortia ovalis | Weim. | Rosaceae | 8 |
| Cliffortia paucistaminea | Weim. | Rosaceae | 8 |
| Cliffortia pedunculata | Schltr. | Rosaceae | 8 |
| Cliffortia phillipsii | Weim. | Rosaceae | 8 |
| Cliffortia phyllanthoides | Schltr. | Rosaceae | 8 |
| Cliffortia polita | Weim. | Rosaceae | 8 |
| Cliffortia polygonifolia | L. | Rosaceae | 8 |
| Cliffortia prionota | C.Whitehouse | Rosaceae | 8 |
| Cliffortia propinqua | Eckl. & Zeyh. | Rosaceae | 8 |
| Cliffortia pulchella | L.f. | Rosaceae | 8 |
| Cliffortia pungens | C.Presl | Rosaceae | 8 |
| Cliffortia ramosissima | Schltr. | Rosaceae | 8 |
| Cliffortia recurvata | (Weim.) C.Whitehouse | Rosaceae | 8 |
| Cliffortia reniformis | (Weim.) C.Whitehouse | Rosaceae | 8 |
| Cliffortia repens | Schltr. | Rosaceae | 8 |
| Cliffortia ruscifolia | L. | Rosaceae | 8 |
| Cliffortia schlechteri | (Weim.) C.Whitehouse | Rosaceae | 8 |
| Cliffortia sericea | Eckl. & Zeyh. | Rosaceae | 8 |
| Cliffortia serpyllifolia | Cham. & Schltdl. | Rosaceae | 8 |
| Cliffortia stricta | Weim. | Rosaceae | 8 |
| Cliffortia strobilifera | L. | Rosaceae | 8 |
| Cliffortia subsetacea | (Eckl. & Zeyh.) Diels ex Bolus & Wolley-Dod | Rosaceae | 8 |
| Cliffortia teretifolia | L.f. | Rosaceae | 8 |
| Cliffortia theodori-friesii | Weim. | Rosaceae | 8 |
| Cliffortia tricuspidata | Harv. | Rosaceae | 8 |
| Cliffortia tridentata | Willd. | Rosaceae | 8 |
| Cliffortia tuberculata | (Harv.) Weim. | Rosaceae | 8 |
| Cliffortia virgata | Weim. | Rosaceae | 8 |
| Cliffortia weimarckii | C.Whitehouse | Rosaceae | 8 |
| Clivia gardenii | Hook. | Amaryllidaceae | 8 |
| Clivia miniata | (Lindl.) Bosse | Amaryllidaceae | 8 |
| Clivia mirabilis | Rourke | Amaryllidaceae | 8 |
| Clivia nobilis | Lindl. | Amaryllidaceae | 8 |
| Clutia affinis | Sond. | Peraceae | 8 |
| Clutia alaternoides | L. | Peraceae | 8 |
| Clutia cordata | Bernh. | Peraceae | 8 |
| Clutia daphnoides | Lam. | Peraceae | 8 |
| Clutia ericoides | Thunb. | Peraceae | 8 |
| Clutia hirsuta | (Sond.) Müll.Arg. | Peraceae | 8 |
| Clutia laxa | Eckl. ex Sond. | Peraceae | 8 |
| Clutia polifolia | Jacq. | Peraceae | 8 |
| Clutia polygonoides | L. | Peraceae | 8 |
| Clutia pulchella | L. | Peraceae | 8 |
| Clutia tomentosa | L. | Peraceae | 8 |
| Cnestis polyphylla | Lam. | Connaraceae | 8 |
| Coccinia mackenii | Naudin ex C.Huber | Cucurbitaceae | 8 |
| Coccinia quinqueloba | (Thunb.) Cogn. | Cucurbitaceae | 8 |
| Coccinia rehmannii | Cogn. | Cucurbitaceae | 8 |
| Coddia rudis | (E.Mey. ex Harv.) Verdc. | Rubiaceae | 8 |
| Codon royenii | L. | Codonaceae | 8 |
| Codonorhiza azurea | (Eckl. ex Baker) Goldblatt & J.C.Manning | Iridaceae | 8 |
| Codonorhiza corymbosa | (L.) Goldblatt & J.C.Manning | Iridaceae | 8 |
| Codonorhiza elandsmontana | Goldblatt & J.C.Manning | Iridaceae | 8 |
| Codonorhiza falcata | (L.f.) Goldblatt & J.C.Manning | Iridaceae | 8 |
| Codonorhiza fastigiata | (Lam.) Goldblatt & J.C.Manning | Iridaceae | 8 |
| Codonorhiza micrantha | (E.Mey. ex Klatt) Goldblatt & J.C.Manning | Iridaceae | 8 |
| Coilonox concordianum | (Baker) Speta | Asparagaceae | 8 |
| Coilonox polyphyllum | (Jacq.) Speta | Asparagaceae | 8 |
| Coilonox secundum | (Jacq.) Speta | Asparagaceae | 8 |
| Coilonox suaveolens | (Jacq.) Speta | Asparagaceae | 8 |
| Cola natalensis | Oliv. | Malvaceae | 8 |
| Colchicum burchellii | (Baker) J.C.Manning & Vinn. | Colchicaceae | 8 |
| Colchicum cuspidatum | (Baker) J.C.Manning & Vinn. | Colchicaceae | 8 |
| Colchicum eucomoides | (Jacq.) J.C.Manning & Vinn. | Colchicaceae | 8 |
| Colchicum longipes | (Baker) J.C.Manning & Vinn. | Colchicaceae | 8 |
| Colchicum striatum | (Hochst. ex A.Rich.) J.C.Manning & Vinn. | Colchicaceae | 8 |
| Coleonema album | (Thunb.) Bartl. & H.L.Wendl. | Rutaceae | 8 |
| Coleonema aspalathoides | A.Juss. | Rutaceae | 8 |
| Coleonema juniperinum | Sond. | Rutaceae | 8 |
| Coleonema pulchellum | I.Williams | Rutaceae | 8 |
| Coleonema virgatum | (Schltdl.) Eckl. & Zeyh. | Rutaceae | 8 |
| Coleotrype natalensis | C.B.Clarke | Commelinaceae | 8 |
| Coleus bojeri | Benth. | Lamiaceae | 8 |
| Coleus calycinus | (Benth.) A.J.Paton | Lamiaceae | 8 |
| Coleus grandidentatus | (Gürke) A.J.Paton | Lamiaceae | 8 |
| Coleus hadiensis | (Forssk.) A.J.Paton | Lamiaceae | 8 |
| Coleus kirkii | (Baker) A.J.Paton | Lamiaceae | 8 |
| Coleus madagascariensis | (Pers.) A.Chev. | Lamiaceae | 8 |
| Coleus neochilus | (Schltr.) Codd | Lamiaceae | 8 |
| Colpias mollis | E.Mey. ex Benth. | Scrophulariaceae | 8 |
| Combretum afrum | (Eckl. & Zeyh.) Kuntze | Combretaceae | 8 |
| Combretum erythrophyllum | (Burch.) Sond. | Combretaceae | 8 |
| Combretum kraussii | Hochst. | Combretaceae | 8 |
| Commelina africana | L. | Commelinaceae | 8 |
| Commelina benghalensis | L. | Commelinaceae | 8 |
| Commelina diffusa | Burm.f. | Commelinaceae | 8 |
| Commelina eckloniana | Kunth | Commelinaceae | 8 |
| Commelina erecta | L. | Commelinaceae | 8 |
| Commiphora capensis | (Sond.) Engl. | Burseraceae | 8 |
| Commiphora gracilifrondosa | Dinter ex Van der Walt | Burseraceae | 8 |
| Commiphora harveyi | (Engl.) Engl. | Burseraceae | 8 |
| Conicosia elongata | (Haw.) Schwantes | Aizoaceae | 8 |
| Conicosia pugioniformis | (L.) N.E.Br. | Aizoaceae | 8 |
| Conophytum bilobum | (Marloth) N.E.Br. | Aizoaceae | 8 |
| Conophytum calculus | (A.Berger) N.E.Br. | Aizoaceae | 8 |
| Conophytum crateriforme | A.J.Young, Rodgerson, Harrower & S.A.Hammer | Aizoaceae | 8 |
| Conophytum ectypum | N.E.Br. | Aizoaceae | 8 |
| Conophytum ficiforme | (Haw.) N.E.Br. | Aizoaceae | 8 |
| Conophytum lithopsoides | L.Bolus | Aizoaceae | 8 |
| Conophytum luckhoffii | Lavis | Aizoaceae | 8 |
| Conophytum meyeri | N.E.Br. | Aizoaceae | 8 |
| Conophytum minimum | (Haw.) N.E.Br. | Aizoaceae | 8 |
| Conophytum minusculum | (N.E.Br.) N.E.Br. | Aizoaceae | 8 |
| Conophytum minutum | (Haw.) N.E.Br. | Aizoaceae | 8 |
| Conophytum obcordellum | (Haw.) N.E.Br. | Aizoaceae | 8 |
| Conophytum pageae | (N.E.Br.) N.E.Br. | Aizoaceae | 8 |
| Conophytum pellucidum | Schwantes | Aizoaceae | 8 |
| Conophytum quaesitum | (N.E.Br.) N.E.Br. | Aizoaceae | 8 |
| Conophytum saxetanum | (N.E.Br.) N.E.Br. | Aizoaceae | 8 |
| Conophytum smorenskaduense | de Boer | Aizoaceae | 8 |
| Conophytum subfenestratum | Schwantes | Aizoaceae | 8 |
| Conophytum swanepoelianum | Rawé | Aizoaceae | 8 |
| Conophytum truncatum | (Thunb.) N.E.Br. | Aizoaceae | 8 |
| Conophytum wettsteinii | (A.Berger) N.E.Br. | Aizoaceae | 8 |
| Conostomium natalense | (Hochst.) Bremek. | Rubiaceae | 8 |
| Convolvulus capensis | Burm.f. | Convolvulaceae | 8 |
| Convolvulus farinosus | L. | Convolvulaceae | 8 |
| Convolvulus natalensis | Bernh. | Convolvulaceae | 8 |
| Convolvulus sagittatus | Thunb. | Convolvulaceae | 8 |
| Corbichonia decumbens | (Forssk.) Exell | Corbichoniaceae | 8 |
| Cordia afra | Sond. | Cordiaceae | 8 |
| Cordylogyne globosa | E.Mey. | Apocynaceae | 8 |
| Cordylostigma virgatum | (Willd.) Groeninckx & Dessein | Rubiaceae | 8 |
| Corpuscularia lehmannii | (Eckl. & Zeyh.) Schwantes | Aizoaceae | 8 |
| Corrigiola litoralis | L. | Caryophyllaceae | 8 |
| Corycium bicolorum | (Thunb.) Sw. | Orchidaceae | 8 |
| Corycium crispum | (Thunb.) Sw. | Orchidaceae | 8 |
| Corycium deflexum | (Bolus) Rolfe | Orchidaceae | 8 |
| Corycium dracomontanum | Parkman & Schelpe | Orchidaceae | 8 |
| Corycium nigrescens | Sond. | Orchidaceae | 8 |
| Corycium orobanchoides | (L.f.) Sw. | Orchidaceae | 8 |
| Corymbium africanum | L. | Asteraceae | 8 |
| Corymbium congestum | E.Mey. ex DC. | Asteraceae | 8 |
| Corymbium cymosum | E.Mey. ex DC. | Asteraceae | 8 |
| Corymbium enerve | Markötter | Asteraceae | 8 |
| Corymbium glabrum | L. | Asteraceae | 8 |
| Corymbium villosum | L.f. | Asteraceae | 8 |
| Cotula australis | Hook.f. | Asteraceae | 8 |
| Cotula bipinnata | Thunb. | Asteraceae | 8 |
| Cotula coronopifolia | L. | Asteraceae | 8 |
| Cotula hispida | (DC.) Harv. | Asteraceae | 8 |
| Cotula laxa | DC. | Asteraceae | 8 |
| Cotula microglossa | O.Hoffm. & Kuntze ex Kuntze | Asteraceae | 8 |
| Cotula nigellifolia | (DC.) K.Bremer & Humphries | Asteraceae | 8 |
| Cotula nudicaulis | Thunb. | Asteraceae | 8 |
| Cotula paludosa | Hilliard | Asteraceae | 8 |
| Cotula perennans | Jakoet, Mucina & Magee | Asteraceae | 8 |
| Cotula pruinosa | (DC.) Jakoet & Magee | Asteraceae | 8 |
| Cotula socialis | Hilliard | Asteraceae | 8 |
| Cotula turbinata | L. | Asteraceae | 8 |
| Cotula vulgaris | Levyns | Asteraceae | 8 |
| Cotyledon campanulata | Marloth | Crassulaceae | 8 |
| Cotyledon cuneata | Thunb. | Crassulaceae | 8 |
| Cotyledon orbiculata | L. | Crassulaceae | 8 |
| Cotyledon papillaris | L.f. | Crassulaceae | 8 |
| Cotyledon velutina | Hook.f. | Crassulaceae | 8 |
| Cotyledon woodii | Schönland & Baker f. | Crassulaceae | 8 |
| Crabbea acaulis | N.E.Br. | Acanthaceae | 8 |
| Crassocephalum crepidioides | S.Moore | Asteraceae | 8 |
| Crassothonna alba | (Compton) B.Nord. | Asteraceae | 8 |
| Crassothonna cacalioides | (L.f.) B.Nord. | Asteraceae | 8 |
| Crassothonna capensis | (L.H.Bailey) B.Nord. | Asteraceae | 8 |
| Crassothonna cylindrica | (Lam.) B.Nord. | Asteraceae | 8 |
| Crassothonna floribunda | (Schltr.) B.Nord. | Asteraceae | 8 |
| Crassothonna opima | (Merxm.) B.Nord. | Asteraceae | 8 |
| Crassothonna protecta | (Dinter) B.Nord. | Asteraceae | 8 |
| Crassothonna sedifolia | (DC.) B.Nord. | Asteraceae | 8 |
| Crassula alba | Forssk. | Crassulaceae | 8 |
| Crassula alpestris | Thunb. | Crassulaceae | 8 |
| Crassula alstonii | Marloth | Crassulaceae | 8 |
| Crassula aphylla | Schönland & Baker f. | Crassulaceae | 8 |
| Crassula arborescens | (Mill.) Willd. | Crassulaceae | 8 |
| Crassula atropurpurea | D.Dietr. | Crassulaceae | 8 |
| Crassula barbata | Thunb. | Crassulaceae | 8 |
| Crassula barklyi | N.E.Br. | Crassulaceae | 8 |
| Crassula biplanata | Haw. | Crassulaceae | 8 |
| Crassula brevifolia | Harv. | Crassulaceae | 8 |
| Crassula campestris | (Eckl. & Zeyh.) Endl. | Crassulaceae | 8 |
| Crassula capensis | (L.) Baill. | Crassulaceae | 8 |
| Crassula capitella | Thunb. | Crassulaceae | 8 |
| Crassula ciliata | L. | Crassulaceae | 8 |
| Crassula clavata | N.E.Br. | Crassulaceae | 8 |
| Crassula coccinea | L. | Crassulaceae | 8 |
| Crassula columnaris | Thunb. | Crassulaceae | 8 |
| Crassula congesta | N.E.Br. | Crassulaceae | 8 |
| Crassula corallina | Thunb. | Crassulaceae | 8 |
| Crassula cotyledonis | Thunb. | Crassulaceae | 8 |
| Crassula cremnophila | van Jaarsv. & A.E.van Wyk | Crassulaceae | 8 |
| Crassula crenulata | Thunb. | Crassulaceae | 8 |
| Crassula cultrata | L. | Crassulaceae | 8 |
| Crassula cymosa | Berg. | Crassulaceae | 8 |
| Crassula deceptor | Schönland & Baker f. | Crassulaceae | 8 |
| Crassula decumbens | Thunb. | Crassulaceae | 8 |
| Crassula deltoidea | Thunb. | Crassulaceae | 8 |
| Crassula dentata | Thunb. | Crassulaceae | 8 |
| Crassula dependens | Bolus | Crassulaceae | 8 |
| Crassula dichotoma | L. | Crassulaceae | 8 |
| Crassula elegans | Schönland & Baker f. | Crassulaceae | 8 |
| Crassula ericoides | Haw. | Crassulaceae | 8 |
| Crassula expansa | Aiton | Crassulaceae | 8 |
| Crassula fallax | Friedrich | Crassulaceae | 8 |
| Crassula fascicularis | Lam. | Crassulaceae | 8 |
| Crassula filiformis | (Eckl. & Zeyh.) D.Dietr. | Crassulaceae | 8 |
| Crassula flava | L. | Crassulaceae | 8 |
| Crassula fusca | A.G.J.Herre | Crassulaceae | 8 |
| Crassula glomerata | Berg. | Crassulaceae | 8 |
| Crassula hemisphaerica | Thunb. | Crassulaceae | 8 |
| Crassula hirtipes | Harv. | Crassulaceae | 8 |
| Crassula lactea | Aiton | Crassulaceae | 8 |
| Crassula macowaniana | Schönland & Baker f. | Crassulaceae | 8 |
| Crassula mesembryanthoides | (Haw.) D.Dietr. | Crassulaceae | 8 |
| Crassula mollis | Thunb. | Crassulaceae | 8 |
| Crassula multicava | Lem. | Crassulaceae | 8 |
| Crassula muscosa | L. | Crassulaceae | 8 |
| Crassula namaquensis | Schönland & Baker f. | Crassulaceae | 8 |
| Crassula natalensis | Schönland | Crassulaceae | 8 |
| Crassula natans | Thunb. | Crassulaceae | 8 |
| Crassula nemorosa | (Eckl. & Zeyh.) Endl. | Crassulaceae | 8 |
| Crassula nodulosa | Schönland | Crassulaceae | 8 |
| Crassula nudicaulis | L. | Crassulaceae | 8 |
| Crassula obovata | Haw. | Crassulaceae | 8 |
| Crassula obtusa | Haw. | Crassulaceae | 8 |
| Crassula orbicularis | L. | Crassulaceae | 8 |
| Crassula ovata | (Mill.) Druce | Crassulaceae | 8 |
| Crassula papillosa | Schönland & Baker f. | Crassulaceae | 8 |
| Crassula peculiaris | (Tölken) Toelken & Wickens | Crassulaceae | 8 |
| Crassula pellucida | L. | Crassulaceae | 8 |
| Crassula peploides | Harv. | Crassulaceae | 8 |
| Crassula perfoliata | L. | Crassulaceae | 8 |
| Crassula perforata | Thunb. | Crassulaceae | 8 |
| Crassula pruinosa | L. | Crassulaceae | 8 |
| Crassula pseudhemisphaerica | Friedrich | Crassulaceae | 8 |
| Crassula pubescens | Thunb. | Crassulaceae | 8 |
| Crassula pyramidalis | Thunb. | Crassulaceae | 8 |
| Crassula rogersii | Schönland | Crassulaceae | 8 |
| Crassula rubricaulis | Eckl. & Zeyh. | Crassulaceae | 8 |
| Crassula rupestris | Thunb. | Crassulaceae | 8 |
| Crassula sarcocaulis | Eckl. & Zeyh. | Crassulaceae | 8 |
| Crassula sarmentosa | Harv. | Crassulaceae | 8 |
| Crassula saxifraga | Harv. | Crassulaceae | 8 |
| Crassula schimperi | C.A.Mey. | Crassulaceae | 8 |
| Crassula sebaeoides | (Eckl. & Zeyh.) Toelken | Crassulaceae | 8 |
| Crassula sericea | Schönland | Crassulaceae | 8 |
| Crassula setulosa | Harv. | Crassulaceae | 8 |
| Crassula spathulata | Thunb. | Crassulaceae | 8 |
| Crassula strigosa | L. | Crassulaceae | 8 |
| Crassula subaphylla | (Eckl. & Zeyh.) Harv. | Crassulaceae | 8 |
| Crassula subulata | L. | Crassulaceae | 8 |
| Crassula tecta | Thunb. | Crassulaceae | 8 |
| Crassula tetragona | L. | Crassulaceae | 8 |
| Crassula thunbergiana | Roem. & Schult. | Crassulaceae | 8 |
| Crassula tomentosa | Thunb. | Crassulaceae | 8 |
| Crassula umbella | Jacq. | Crassulaceae | 8 |
| Crassula umbellata | Thunb. | Crassulaceae | 8 |
| Crassula undulata | Haw. | Crassulaceae | 8 |
| Crassula vaginata | Eckl. & Zeyh. | Crassulaceae | 8 |
| Crassula vaillantii | (Willd.) Roth | Crassulaceae | 8 |
| Craterocapsa tarsodes | Hilliard & B.L.Burtt | Campanulaceae | 8 |
| Crepidomanes melanotrichum | (Schltdl.) J.P.Roux | Hymenophyllaceae | 8 |
| Crinum bulbispermum | (Burm.f.) Milne-Redh. & Schweick. | Amaryllidaceae | 8 |
| Crinum macowanii | Baker | Amaryllidaceae | 8 |
| Crinum moorei | Hook.f. | Amaryllidaceae | 8 |
| Crocosmia aurea | (Pappe ex Hook.) Planch. | Iridaceae | 8 |
| Crocosmia pottsii | (Baker) N.E.Br. | Iridaceae | 8 |
| Crossyne flava | (W.F.Barker ex Snijman) D.Müll.-Doblies & U.Müll.-Doblies | Amaryllidaceae | 8 |
| Crossyne guttata | (L.) D.Müll.-Doblies & U.Müll.-Doblies | Amaryllidaceae | 8 |
| Crotalaria capensis | Jacq. | Fabaceae | 8 |
| Crotalaria damarensis | Engl. | Fabaceae | 8 |
| Crotalaria dura | J.M.Wood & M.S.Evans | Fabaceae | 8 |
| Crotalaria excisa | (Thunb.) Baker f. | Fabaceae | 8 |
| Crotalaria globifera | E.Mey. | Fabaceae | 8 |
| Crotalaria lanceolata | E.Mey. | Fabaceae | 8 |
| Crotalaria lebeckioides | Bond | Fabaceae | 8 |
| Crotalaria pearsonii | Baker f. | Fabaceae | 8 |
| Crotalaria spartioides | DC. | Fabaceae | 8 |
| Croton gratissimus | Burch. | Euphorbiaceae | 8 |
| Cryptocarya angustifolia | E.Mey. ex Meisn. | Lauraceae | 8 |
| Cryptocarya wyliei | Stapf | Lauraceae | 8 |
| Cryptolepis decidua | (Planch. ex Benth.) N.E.Br. | Apocynaceae | 8 |
| Ctenium concinnum | Nees | Poaceae | 8 |
| Cucumis africanus | L.f. | Cucurbitaceae | 8 |
| Cucumis hirsutus | Sond. | Cucurbitaceae | 8 |
| Cucumis myriocarpus | Naudin | Cucurbitaceae | 8 |
| Cucumis rigidus | E.Mey. ex Sond. | Cucurbitaceae | 8 |
| Cucumis sagittatus | Wawra & Peyr. | Cucurbitaceae | 8 |
| Cucumis zeyheri | Sond. | Cucurbitaceae | 8 |
| Cullen tomentosum | (Thunb.) J.W.Grimes | Fabaceae | 8 |
| Cullumia aculeata | (Houtt.) Roessler | Asteraceae | 8 |
| Cullumia bisulca | Less. | Asteraceae | 8 |
| Cullumia carlinoides | DC. | Asteraceae | 8 |
| Cullumia decurrens | Less. | Asteraceae | 8 |
| Cullumia reticulata | (L.) Greuter, M.V.Agab. & Wagenitz | Asteraceae | 8 |
| Cullumia selago | Roessler | Asteraceae | 8 |
| Cullumia setosa | Sieber ex DC. | Asteraceae | 8 |
| Cullumia sulcata | (Thunb.) Drège ex Less. | Asteraceae | 8 |
| Cunonia capensis | L. | Cunoniaceae | 8 |
| Curio articulatus | (L.) P.V.Heath | Asteraceae | 8 |
| Curio crassulifolius | (DC.) P.V.Heath | Asteraceae | 8 |
| Curio repens | (L.) P.V.Heath | Asteraceae | 8 |
| Curio talinoides | (DC.) P.V.Heath | Asteraceae | 8 |
| Curtisia dentata | (Burm.f.) C.A.Sm. | Curtisiaceae | 8 |
| Cuscuta africana | Willd. | Convolvulaceae | 8 |
| Cuscuta angulata | Engelm. | Convolvulaceae | 8 |
| Cuscuta nitida | E.Mey. | Convolvulaceae | 8 |
| Cuspidia cernua | (L.f.) B.L.Burtt | Asteraceae | 8 |
| Cussonia nicholsonii | Strey | Araliaceae | 8 |
| Cussonia paniculata | Eckl. & Zeyh. | Araliaceae | 8 |
| Cussonia sphaerocephala | Strey | Araliaceae | 8 |
| Cussonia spicata | Thunb. | Araliaceae | 8 |
| Cussonia thyrsiflora | Thunb. | Araliaceae | 8 |
| Cussonia zuluensis | Strey | Araliaceae | 8 |
| Cyanella hyacinthoides | L. | Tecophilaeaceae | 8 |
| Cyanella lutea | L.f. | Tecophilaeaceae | 8 |
| Cyanella orchidiformis | Jacq. | Tecophilaeaceae | 8 |
| Cyanotis speciosa | (L.f.) Hassk. | Commelinaceae | 8 |
| Cyathocoma hexandra | (Nees) Browning | Cyperaceae | 8 |
| Cyathula uncinulata | (Schrad.) Schinz | Amaranthaceae | 8 |
| Cyclopia alopecuroides | A.L.Schutte | Fabaceae | 8 |
| Cyclopia bolusii | Hofmeyr & E.Phillips | Fabaceae | 8 |
| Cyclopia burtonii | Hofmeyr & E.Phillips | Fabaceae | 8 |
| Cyclopia galioides | (P.J.Bergius) DC. | Fabaceae | 8 |
| Cyclopia genistoides | (L.) R.Br. | Fabaceae | 8 |
| Cyclopia glabra | (Hofmeyr & E.Phillips) A.L.Schutte | Fabaceae | 8 |
| Cyclopia intermedia | E.Mey. | Fabaceae | 8 |
| Cyclopia maculata | (Andrews) Kies | Fabaceae | 8 |
| Cyclopia meyeriana | Walp. | Fabaceae | 8 |
| Cyclopia plicata | Kies | Fabaceae | 8 |
| Cyclopia pubescens | Eckl. & Zeyh. | Fabaceae | 8 |
| Cyclopia sessiliflora | Eckl. & Zeyh. | Fabaceae | 8 |
| Cyclopia subternata | Vogel | Fabaceae | 8 |
| Cyclosorus interruptus | (Willd.) H.Itô | Thelypteridaceae | 8 |
| Cycnium adonense | E.Mey. ex Benth. | Orobanchaceae | 8 |
| Cycnium racemosum | Benth. | Orobanchaceae | 8 |
| Cycnium tubulosum | (L.f.) Engl. | Orobanchaceae | 8 |
| Cylindrophyllum tugwelliae | L.Bolus | Aizoaceae | 8 |
| Cymbopappus adenosolen | (Harv.) B.Nord. | Asteraceae | 8 |
| Cymbopogon caesius | (Hook. & Arn.) Stapf | Poaceae | 8 |
| Cymbopogon marginatus | (Steud.) Stapf | Poaceae | 8 |
| Cymbopogon nardus | (L.) Rendle | Poaceae | 8 |
| Cymbopogon pospischilii | (K.Schum.) C.E.Hubb. | Poaceae | 8 |
| Cynanchum africanum | (L.) Hoffmanns. | Apocynaceae | 8 |
| Cynanchum ellipticum | (Harv.) R.A.Dyer | Apocynaceae | 8 |
| Cynanchum gerrardii | (Harv.) Liede | Apocynaceae | 8 |
| Cynanchum insipidum | (E.Mey.) Liede & Khanum | Apocynaceae | 8 |
| Cynanchum natalitium | Schltr. | Apocynaceae | 8 |
| Cynanchum obtusifolium | L.f. | Apocynaceae | 8 |
| Cynanchum orangeanum | (Schltr.) N.E.Br. | Apocynaceae | 8 |
| Cynanchum viminale | (L.) L. | Apocynaceae | 8 |
| Cynodon dactylon | (L.) Pers. | Poaceae | 8 |
| Cynoglossum hispidum | Thunb. | Boraginaceae | 8 |
| Cynoglossum lanceolatum | Forssk. | Boraginaceae | 8 |
| Cynorhiza meifolia | (Eckl. & Zeyh.) Magee | Apiaceae | 8 |
| Cynorhiza typica | Eckl. & Zeyh. | Apiaceae | 8 |
| Cyperus albostriatus | Schrad. | Cyperaceae | 8 |
| Cyperus alternifolius | L. | Cyperaceae | 8 |
| Cyperus articulatus | L. | Cyperaceae | 8 |
| Cyperus bracheilema | (Steud.) Mattf. & Kük. | Cyperaceae | 8 |
| Cyperus congestus | Vahl | Cyperaceae | 8 |
| Cyperus crassipes | Vahl | Cyperaceae | 8 |
| Cyperus denudatus | L.f. | Cyperaceae | 8 |
| Cyperus difformis | L. | Cyperaceae | 8 |
| Cyperus dubius | Rottb. | Cyperaceae | 8 |
| Cyperus durus | Kunth | Cyperaceae | 8 |
| Cyperus esculentus | L. | Cyperaceae | 8 |
| Cyperus fastigiatus | Rottb. | Cyperaceae | 8 |
| Cyperus flavescens | L. | Cyperaceae | 8 |
| Cyperus flavidus | Retz. | Cyperaceae | 8 |
| Cyperus laevigatus | L. | Cyperaceae | 8 |
| Cyperus leptocladus | Kunth | Cyperaceae | 8 |
| Cyperus longus | L. | Cyperaceae | 8 |
| Cyperus marginatus | Thunb. | Cyperaceae | 8 |
| Cyperus mundii | (Nees) Kunth | Cyperaceae | 8 |
| Cyperus nitidus | Lam. | Cyperaceae | 8 |
| Cyperus papyrus | L. | Cyperaceae | 8 |
| Cyperus polystachyos | Rottb. | Cyperaceae | 8 |
| Cyperus prolifer | Lam. | Cyperaceae | 8 |
| Cyperus rotundus | L. | Cyperaceae | 8 |
| Cyperus rubicundus | Vahl | Cyperaceae | 8 |
| Cyperus rupestris | Kunth | Cyperaceae | 8 |
| Cyperus sesquiflorus | (Torr.) Mattf. & Kük. | Cyperaceae | 8 |
| Cyperus sexangularis | Nees | Cyperaceae | 8 |
| Cyperus solidus | Kunth | Cyperaceae | 8 |
| Cyperus sphaerocephalus | Vahl | Cyperaceae | 8 |
| Cyperus sphaerospermus | Schrad. | Cyperaceae | 8 |
| Cyperus squarrosus | L. | Cyperaceae | 8 |
| Cyperus thunbergii | Vahl | Cyperaceae | 8 |
| Cyperus uitenhagensis | (Steud.) C.Archer & Goetgh. | Cyperaceae | 8 |
| Cyperus usitatus | Burch. | Cyperaceae | 8 |
| Cyphia banksiana | (E.Wimm.) E.B.Knox | Campanulaceae | 8 |
| Cyphia bulbosa | (L.) P.J.Bergius | Campanulaceae | 8 |
| Cyphia digitata | Willd. | Campanulaceae | 8 |
| Cyphia elata | Harv. | Campanulaceae | 8 |
| Cyphia incisa | (Thunb.) Willd. | Campanulaceae | 8 |
| Cyphia phyteuma | Willd. | Campanulaceae | 8 |
| Cyphia stenopetala | Diels | Campanulaceae | 8 |
| Cyphia sylvatica | Eckl. | Campanulaceae | 8 |
| Cyphia tysonii | E.Phillips | Campanulaceae | 8 |
| Cyphia zeyheriana | C.Presl | Campanulaceae | 8 |
| Cyphostemma cirrhosum | (Thunb.) Desc. ex Wild & R.B.Drumm. | Vitaceae | 8 |
| Cyphostemma hypoleucum | (Harv.) Desc. ex Wild & R.B.Drumm. | Vitaceae | 8 |
| Cyphostemma quinatum | (Dryand.) Desc. ex Wild & R.B.Drumm. | Vitaceae | 8 |
| Cyrtanthus angustifolius | (L.f.) Aiton | Amaryllidaceae | 8 |
| Cyrtanthus brachyscyphus | Baker | Amaryllidaceae | 8 |
| Cyrtanthus breviflorus | Harv. | Amaryllidaceae | 8 |
| Cyrtanthus carneus | Lindl. | Amaryllidaceae | 8 |
| Cyrtanthus collinus | Ker Gawl. | Amaryllidaceae | 8 |
| Cyrtanthus contractus | N.E.Br. | Amaryllidaceae | 8 |
| Cyrtanthus debilis | Snijman | Amaryllidaceae | 8 |
| Cyrtanthus elatus | (Jacq.) Traub | Amaryllidaceae | 8 |
| Cyrtanthus fergusoniae | L.Bolus | Amaryllidaceae | 8 |
| Cyrtanthus leptosiphon | Snijman | Amaryllidaceae | 8 |
| Cyrtanthus leucanthus | Schltr. | Amaryllidaceae | 8 |
| Cyrtanthus loddigesianus | (Herb.) R.A.Dyer | Amaryllidaceae | 8 |
| Cyrtanthus obliquus | (L.f.) L.f. | Amaryllidaceae | 8 |
| Cyrtanthus sanguineus | Walp. | Amaryllidaceae | 8 |
| Cyrtanthus tuckii | Baker | Amaryllidaceae | 8 |
| Cyrtanthus ventricosus | Willd. | Amaryllidaceae | 8 |
| Cysticapnos cracca | (Cham. & Schltdl.) Lidén | Papaveraceae | 8 |
| Cysticapnos pruinosa | (E.Mey. ex Bernh.) Lidén | Papaveraceae | 8 |
| Cysticapnos vesicaria | (L.) Fedde | Papaveraceae | 8 |
| Cystopteris fragilis | (L.) Bernh. | Cystopteridaceae | 8 |
| Cytinus sanguineus | (Thunb.) Fourc. | Cytinaceae | 8 |
| Dactyloctenium aegyptium | (L.) Willd. | Poaceae | 8 |
| Dactyloctenium australe | Steud. | Poaceae | 8 |
| Dais cotinifolia | L. | Thymelaeaceae | 8 |
| Dalbergia multijuga | E.Mey. | Fabaceae | 8 |
| Dalbergia obovata | E.Mey. | Fabaceae | 8 |
| Dalechampia capensis | A.Spreng. | Euphorbiaceae | 8 |
| Dasispermum hispidum | (Thunb.) Magee & B.-E.van Wyk | Apiaceae | 8 |
| Dasispermum perennans | Magee & B.-E.van Wyk | Apiaceae | 8 |
| Dasispermum suffruticosum | (P.J.Bergius) B.L.Burtt | Apiaceae | 8 |
| Daubenya marginata | (Willd. ex Kunth) J.C.Manning & A.M.van der Merwe | Asparagaceae | 8 |
| Daubenya zeyheri | (Kunth) J.C.Manning & A.M.van der Merwe | Asparagaceae | 8 |
| Deinbollia oblongifolia | Radlk. | Sapindaceae | 8 |
| Delairea odorata | Lem. | Asteraceae | 8 |
| Delosperma caespitosum | L.Bolus | Aizoaceae | 8 |
| Delosperma cloeteae | Lavis | Aizoaceae | 8 |
| Delosperma crassuloides | (Haw.) L.Bolus | Aizoaceae | 8 |
| Delosperma echinatum | (Lam.) Schwantes | Aizoaceae | 8 |
| Delosperma esterhuyseniae | L.Bolus | Aizoaceae | 8 |
| Delosperma frutescens | L.Bolus | Aizoaceae | 8 |
| Delosperma guthriei | Lavis | Aizoaceae | 8 |
| Delosperma inconspicuum | L.Bolus | Aizoaceae | 8 |
| Delosperma katbergense | L.Bolus | Aizoaceae | 8 |
| Delosperma litorale | (Kensit) L.Bolus | Aizoaceae | 8 |
| Delosperma lootsbergense | Lavis | Aizoaceae | 8 |
| Delosperma multiflorum | L.Bolus | Aizoaceae | 8 |
| Delosperma neethlingiae | (L.Bolus) Schwantes | Aizoaceae | 8 |
| Delosperma obtusum | L.Bolus | Aizoaceae | 8 |
| Delosperma ornatulum | N.E.Br. ex Stapf | Aizoaceae | 8 |
| Delosperma pageanum | (L.Bolus) Schwantes | Aizoaceae | 8 |
| Delosperma patersoniae | (L.Bolus) L.Bolus | Aizoaceae | 8 |
| Delosperma peersii | Lavis | Aizoaceae | 8 |
| Delosperma peglerae | L.Bolus | Aizoaceae | 8 |
| Delosperma repens | L.Bolus | Aizoaceae | 8 |
| Delosperma scabripes | L.Bolus | Aizoaceae | 8 |
| Delosperma subincanum | (Haw.) Schwantes | Aizoaceae | 8 |
| Delosperma testaceum | (Haw.) Schwantes | Aizoaceae | 8 |
| Delosperma tradescantioides | (A.Berger) L.Bolus | Aizoaceae | 8 |
| Delosperma uncinatum | L.Bolus | Aizoaceae | 8 |
| Delosperma virens | L.Bolus | Aizoaceae | 8 |
| Denekia capensis | Thunb. | Asteraceae | 8 |
| Deverra aphylla | DC. | Apiaceae | 8 |
| Dianthus basuticus | Burtt Davy | Caryophyllaceae | 8 |
| Dianthus bolusii | Burtt Davy | Caryophyllaceae | 8 |
| Dianthus caespitosus | Thunb. | Caryophyllaceae | 8 |
| Dianthus micropetalus | Ser. | Caryophyllaceae | 8 |
| Dianthus mooiensis | Williams | Caryophyllaceae | 8 |
| Dianthus namaensis | Schinz | Caryophyllaceae | 8 |
| Dianthus zeyheri | Sond. | Caryophyllaceae | 8 |
| Diascia bicolor | K.E.Steiner | Scrophulariaceae | 8 |
| Diascia capensis | (L.) Britten | Scrophulariaceae | 8 |
| Diascia capsularis | Benth. | Scrophulariaceae | 8 |
| Diascia elongata | Benth. | Scrophulariaceae | 8 |
| Diascia integerrima | E.Mey. ex Benth. | Scrophulariaceae | 8 |
| Diascia longicornis | (Thunb.) Druce | Scrophulariaceae | 8 |
| Diascia macrophylla | (Thunb.) Spreng. | Scrophulariaceae | 8 |
| Diascia namaquensis | Hiern | Scrophulariaceae | 8 |
| Diascia parviflora | Benth. | Scrophulariaceae | 8 |
| Diascia patens | (Thunb.) Grant ex Fourc. | Scrophulariaceae | 8 |
| Diascia veronicoides | Schltr. | Scrophulariaceae | 8 |
| Diastella buekii | (Gand.) Rourke | Proteaceae | 8 |
| Diastella fraterna | Rourke | Proteaceae | 8 |
| Diastella myrtifolia | Salisb. | Proteaceae | 8 |
| Diastella parilis | Salisb. | Proteaceae | 8 |
| Diastella proteoides | Druce | Proteaceae | 8 |
| Dichanthium annulatum | (Forssk.) Stapf | Poaceae | 8 |
| Dichilus lebeckioides | DC. | Fabaceae | 8 |
| Dichilus reflexus | (N.E.Br.) A.L.Schutte | Fabaceae | 8 |
| Dichrocephala integrifolia | (L.f.) Kuntze | Asteraceae | 8 |
| Dichrostachys cinerea | (L.) Wight & Arn. | Fabaceae | 8 |
| Dicliptera cernua | (Nees) J.C.Manning & Goldblatt | Acanthaceae | 8 |
| Dicliptera clinopodia | Nees | Acanthaceae | 8 |
| Dicliptera extenta | S.Moore | Acanthaceae | 8 |
| Dicliptera heterostegia | Nees | Acanthaceae | 8 |
| Dicliptera leistneri | K.Balkwill | Acanthaceae | 8 |
| Diclis petiolaris | Benth. | Scrophulariaceae | 8 |
| Diclis reptans | Benth. | Scrophulariaceae | 8 |
| Diclis rotundifolia | (Hiern) Hilliard & B.L.Burtt | Scrophulariaceae | 8 |
| Dicoma anomala | Sond. | Asteraceae | 8 |
| Dicoma capensis | Less. | Asteraceae | 8 |
| Dicoma picta | Druce | Asteraceae | 8 |
| Dicoma tomentosa | Cass. | Asteraceae | 8 |
| Dicranopteris linearis | (Burm.f.) Underw. | Gleicheniaceae | 8 |
| Didelta carnosa | Aiton | Asteraceae | 8 |
| Didelta spinosa | (L.f.) Aiton | Asteraceae | 8 |
| Didymodoxa capensis | (L.f.) Friis & Wilmot-Dear | Urticaceae | 8 |
| Dierama argyreum | L.Bolus | Iridaceae | 8 |
| Dierama dracomontanum | Hilliard | Iridaceae | 8 |
| Dierama floriferum | Hilliard | Iridaceae | 8 |
| Dierama latifolium | N.E.Br. | Iridaceae | 8 |
| Dierama pendulum | (L.f.) Baker | Iridaceae | 8 |
| Dierama pulcherrimum | (Hook.f.) Baker | Iridaceae | 8 |
| Dierama reynoldsii | I.Verd. | Iridaceae | 8 |
| Dierama robustum | N.E.Br. | Iridaceae | 8 |
| Dietes bicolor | (Steud.) Sweet ex Klatt | Iridaceae | 8 |
| Dietes butcheriana | Gerstner | Iridaceae | 8 |
| Dietes grandiflora | N.E.Br. | Iridaceae | 8 |
| Dietes iridioides | (L.) Sweet ex Klatt | Iridaceae | 8 |
| Digitaria ciliaris | (Retz.) Koeler | Poaceae | 8 |
| Digitaria eriantha | Steud. | Poaceae | 8 |
| Diheteropogon amplectens | (Nees) Clayton | Poaceae | 8 |
| Dilatris corymbosa | P.J.Bergius | Haemodoraceae | 8 |
| Dilatris ixioides | Lam. | Haemodoraceae | 8 |
| Dilatris pillansii | W.F.Barker | Haemodoraceae | 8 |
| Dimorphotheca acutifolia | Hutch. | Asteraceae | 8 |
| Dimorphotheca caulescens | Harv. | Asteraceae | 8 |
| Dimorphotheca chrysanthemifolia | DC. | Asteraceae | 8 |
| Dimorphotheca cuneata | DC. | Asteraceae | 8 |
| Dimorphotheca fruticosa | (L.) DC. | Asteraceae | 8 |
| Dimorphotheca jucunda | E.Phillips | Asteraceae | 8 |
| Dimorphotheca montana | Norl. | Asteraceae | 8 |
| Dimorphotheca nudicaulis | DC. | Asteraceae | 8 |
| Dimorphotheca sinuata | DC. | Asteraceae | 8 |
| Dimorphotheca walliana | (Norl.) B.Nord. | Asteraceae | 8 |
| Dimorphotheca zeyheri | Sond. | Asteraceae | 8 |
| Dinebra retroflexa | (Vahl) Panz. | Poaceae | 8 |
| Dioscorea burchellii | Baker | Dioscoreaceae | 8 |
| Dioscorea cotinifolia | Kunth | Dioscoreaceae | 8 |
| Dioscorea dregeana | (Kunth) T.Durand & Schinz | Dioscoreaceae | 8 |
| Dioscorea elephantipes | (L'Hér.) Engl. | Dioscoreaceae | 8 |
| Dioscorea hemicrypta | Burkill | Dioscoreaceae | 8 |
| Dioscorea sylvatica | Eckl. | Dioscoreaceae | 8 |
| Diosma apetala | (Dümmer) I.Williams | Rutaceae | 8 |
| Diosma aristata | I.Williams | Rutaceae | 8 |
| Diosma aspalathoides | Lam. | Rutaceae | 8 |
| Diosma awilana | I.Williams | Rutaceae | 8 |
| Diosma demissa | I.Williams | Rutaceae | 8 |
| Diosma echinulata | I.Williams | Rutaceae | 8 |
| Diosma guthriei | R.Glover | Rutaceae | 8 |
| Diosma hirsuta | L. | Rutaceae | 8 |
| Diosma oppositifolia | L. | Rutaceae | 8 |
| Diosma passerinoides | Steud. | Rutaceae | 8 |
| Diosma prama | I.Williams | Rutaceae | 8 |
| Diosma recurva | Cham | Rutaceae | 8 |
| Diosma rourkei | I.Williams | Rutaceae | 8 |
| Diosma sabulosa | I.Williams | Rutaceae | 8 |
| Diosma subulata | J.C.Wendl. | Rutaceae | 8 |
| Diosma tenella | I.Williams | Rutaceae | 8 |
| Diospyros dichrophylla | (Gand.) De Winter | Ebenaceae | 8 |
| Diospyros glabra | (L.) De Winter | Ebenaceae | 8 |
| Diospyros lycioides | Desf. | Ebenaceae | 8 |
| Diospyros ramulosa | (E.Mey. ex A.DC.) De Winter | Ebenaceae | 8 |
| Diospyros scabrida | (Harv. ex Hiern) De Winter | Ebenaceae | 8 |
| Diospyros villosa | (L.) De Winter | Ebenaceae | 8 |
| Diospyros whyteana | (Hiern) F.White | Ebenaceae | 8 |
| Dipcadi bakerianum | Bolus | Asparagaceae | 8 |
| Dipcadi brevifolium | (Thunb.) Fourc. | Asparagaceae | 8 |
| Dipcadi ciliare | (Eckl. & Zeyh. ex Harv.) Baker | Asparagaceae | 8 |
| Dipcadi crispum | Baker | Asparagaceae | 8 |
| Dipcadi marlothii | Engl. | Asparagaceae | 8 |
| Dipcadi viride | Moench | Asparagaceae | 8 |
| Diphasiastrum zanclophyllum | (J.H.Wilce) Holub | Lycopodiaceae | 8 |
| Diplachne fusca | (L.) P.Beauv. | Poaceae | 8 |
| Diplosoma luckhoffii | (L.Bolus) Schwantes ex Ihlenf. | Aizoaceae | 8 |
| Diplosoma retroversum | (Kensit) Schwantes | Aizoaceae | 8 |
| Dipogon lignosus | (L.) Verdc. | Fabaceae | 8 |
| Disa aemula | Bolus | Orchidaceae | 8 |
| Disa albomagentea | E.G.H.Oliv. & Liltved | Orchidaceae | 8 |
| Disa arida | Vlok | Orchidaceae | 8 |
| Disa atricapilla | (Harv. ex Lindl.) Bolus | Orchidaceae | 8 |
| Disa atrorubens | Schltr. | Orchidaceae | 8 |
| Disa aurata | (Bolus) L.T.Parker & Koop. | Orchidaceae | 8 |
| Disa baurii | Bolus | Orchidaceae | 8 |
| Disa bifida | (Thunb.) Sw. | Orchidaceae | 8 |
| Disa biflora | (L.) Druce | Orchidaceae | 8 |
| Disa bivalvata | (L.f.) T.Durand & Schinz | Orchidaceae | 8 |
| Disa bodkinii | Bolus | Orchidaceae | 8 |
| Disa bolusiana | Schltr. | Orchidaceae | 8 |
| Disa bracteata | Sw. | Orchidaceae | 8 |
| Disa brevicornis | (Lindl.) Bolus | Orchidaceae | 8 |
| Disa caulescens | Lindl. | Orchidaceae | 8 |
| Disa chrysostachya | Sw. | Orchidaceae | 8 |
| Disa comosa | (Rchb.f.) Schltr. | Orchidaceae | 8 |
| Disa cooperi | Rchb.f. | Orchidaceae | 8 |
| Disa cornuta | (L.) Sw. | Orchidaceae | 8 |
| Disa cylindrica | (Thunb.) Sw. | Orchidaceae | 8 |
| Disa densiflora | (Lindl.) Bolus | Orchidaceae | 8 |
| Disa fasciata | Lindl. | Orchidaceae | 8 |
| Disa ferruginea | Sw. | Orchidaceae | 8 |
| Disa filicornis | (L.f.) Thunb. | Orchidaceae | 8 |
| Disa flexuosa | (L.) Sw. | Orchidaceae | 8 |
| Disa fragrans | Schltr. | Orchidaceae | 8 |
| Disa glandulosa | Burch. ex Lindl. | Orchidaceae | 8 |
| Disa graminifolia | Ker Gawl. ex Spreng. | Orchidaceae | 8 |
| Disa hallackii | Rolfe | Orchidaceae | 8 |
| Disa hians | (L.f.) Spreng. | Orchidaceae | 8 |
| Disa inflexa | (Lindl.) Mundt ex Bolus | Orchidaceae | 8 |
| Disa karooica | S.D.Johnson & H.P.Linder | Orchidaceae | 8 |
| Disa linderiana | Bytebier & E.G.H.Oliv. | Orchidaceae | 8 |
| Disa longicornu | L.f. | Orchidaceae | 8 |
| Disa lugens | Bolus | Orchidaceae | 8 |
| Disa maculata | L.f. | Orchidaceae | 8 |
| Disa multifida | Lindl. | Orchidaceae | 8 |
| Disa nervosa | Lindl. | Orchidaceae | 8 |
| Disa nivea | H.P.Linder | Orchidaceae | 8 |
| Disa obliqua | (Lindl.) Bolus | Orchidaceae | 8 |
| Disa obtusa | Lindl. | Orchidaceae | 8 |
| Disa ocellata | Bolus | Orchidaceae | 8 |
| Disa oligantha | Rchb.f. | Orchidaceae | 8 |
| Disa ophrydea | (Lindl.) Bolus | Orchidaceae | 8 |
| Disa patula | Sond. | Orchidaceae | 8 |
| Disa pillansii | L.Bolus | Orchidaceae | 8 |
| Disa porrecta | Sw. | Orchidaceae | 8 |
| Disa purpurascens | Bolus | Orchidaceae | 8 |
| Disa pygmaea | Bolus | Orchidaceae | 8 |
| Disa racemosa | L.f. | Orchidaceae | 8 |
| Disa reticulata | Bolus | Orchidaceae | 8 |
| Disa rosea | Lindl. | Orchidaceae | 8 |
| Disa rufescens | (Thunb.) Sw. | Orchidaceae | 8 |
| Disa sagittalis | (L.f.) Sw. | Orchidaceae | 8 |
| Disa schizodioides | Sond. | Orchidaceae | 8 |
| Disa schlechteriana | Bolus | Orchidaceae | 8 |
| Disa stachyoides | Rchb.f. | Orchidaceae | 8 |
| Disa tenuifolia | Sw. | Orchidaceae | 8 |
| Disa tripetaloides | (L.f.) N.E.Br. | Orchidaceae | 8 |
| Disa uncinata | Bolus | Orchidaceae | 8 |
| Disa uniflora | P.J.Bergius | Orchidaceae | 8 |
| Disa vaginata | Harv. ex Lindl. | Orchidaceae | 8 |
| Disa venusta | Bolus | Orchidaceae | 8 |
| Disa versicolor | Rchb.f. | Orchidaceae | 8 |
| Disa virginalis | H.P.Linder | Orchidaceae | 8 |
| Disa woodii | Schltr. | Orchidaceae | 8 |
| Dischisma capitatum | (Thunb.) Choisy | Scrophulariaceae | 8 |
| Dischisma ciliatum | (P.J.Bergius) Choisy | Scrophulariaceae | 8 |
| Dischisma spicatum | (Thunb.) Choisy | Scrophulariaceae | 8 |
| Dischisma tomentosum | Schltr. | Scrophulariaceae | 8 |
| Disperis bodkinii | Bolus | Orchidaceae | 8 |
| Disperis capensis | (L.) Sw. | Orchidaceae | 8 |
| Disperis cardiophora | Harv. | Orchidaceae | 8 |
| Disperis disiformis | Schltr. | Orchidaceae | 8 |
| Disperis fanniniae | Harv. | Orchidaceae | 8 |
| Disperis lindleyana | Rchb.f. | Orchidaceae | 8 |
| Disperis macowanii | Bolus | Orchidaceae | 8 |
| Disperis micrantha | Lindl. | Orchidaceae | 8 |
| Disperis paludosa | Harv. ex Lindl. | Orchidaceae | 8 |
| Disperis stenoplectron | Rchb.f. | Orchidaceae | 8 |
| Disperis tysonii | Bolus | Orchidaceae | 8 |
| Disperis villosa | (L.f.) Sw. | Orchidaceae | 8 |
| Disperis woodii | Bolus | Orchidaceae | 8 |
| Disphyma crassifolium | (L.) L.Bolus | Aizoaceae | 8 |
| Disphyma dunsdonii | L.Bolus | Aizoaceae | 8 |
| Distephanus angulifolius | (DC.) H.Rob. & B.Kahn | Asteraceae | 8 |
| Distephanus anisochaetoides | (Sond.) H.Rob. & B.Kahn | Asteraceae | 8 |
| Dodonaea viscosa | Jacq. | Sapindaceae | 8 |
| Dolichos angustissimus | E.Mey. | Fabaceae | 8 |
| Dolichos decumbens | Thunb. | Fabaceae | 8 |
| Dolichothrix ericoides | (Lam.) Hilliard & B.L.Burtt | Asteraceae | 8 |
| Dombeya cymosa | Harv. | Malvaceae | 8 |
| Dombeya rotundifolia | (Hochst.) Planch. | Malvaceae | 8 |
| Dombeya tiliacea | (Endl.) Planch. | Malvaceae | 8 |
| Doryopteris concolor | (Langsd. & Fisch.) Kuhn & Decken | Pteridaceae | 8 |
| Dovyalis afra | (Hook.f. & Harv.) Warb. | Salicaceae | 8 |
| Dovyalis rhamnoides | (Burch. ex DC.) Burch. ex Harv. & Sond. | Salicaceae | 8 |
| Dovyalis rotundifolia | (Thunb.) Harv. | Salicaceae | 8 |
| Dovyalis zeyheri | (Sond.) Warb. | Salicaceae | 8 |
| Dracaena aethiopica | (Thunb.) Byng & Christenh. | Asparagaceae | 8 |
| Dracaena aletriformis | (Haw.) Bos | Asparagaceae | 8 |
| Dracaena hyacinthoides | (L.) Mabb. | Asparagaceae | 8 |
| Drimia elata | Jacq. | Asparagaceae | 8 |
| Drimia haworthioides | Baker | Asparagaceae | 8 |
| Drimia media | Jacq. ex Willd. | Asparagaceae | 8 |
| Drimia sphaerocephala | Baker | Asparagaceae | 8 |
| Drimiopsis maculata | Lindl. & Paxton | Asparagaceae | 8 |
| Droguetia iners | (Forssk.) Schweinf. | Urticaceae | 8 |
| Drosanthemopsis diversifolia | (L.Bolus) Klak | Aizoaceae | 8 |
| Drosanthemum ambiguum | L.Bolus | Aizoaceae | 8 |
| Drosanthemum archeri | L.Bolus | Aizoaceae | 8 |
| Drosanthemum asperulum | (Salm-Dyck) Schwantes | Aizoaceae | 8 |
| Drosanthemum bicolor | L.Bolus | Aizoaceae | 8 |
| Drosanthemum calycinum | (Haw.) Schwantes | Aizoaceae | 8 |
| Drosanthemum eburneum | L.Bolus | Aizoaceae | 8 |
| Drosanthemum edwardsiae | L.Bolus | Aizoaceae | 8 |
| Drosanthemum flavum | (Haw.) Schwantes | Aizoaceae | 8 |
| Drosanthemum floribundum | (Haw.) Schwantes | Aizoaceae | 8 |
| Drosanthemum framesii | L.Bolus | Aizoaceae | 8 |
| Drosanthemum globosum | L.Bolus | Aizoaceae | 8 |
| Drosanthemum gracillimum | L.Bolus | Aizoaceae | 8 |
| Drosanthemum hallii | L.Bolus | Aizoaceae | 8 |
| Drosanthemum hispidum | (L.) Schwantes | Aizoaceae | 8 |
| Drosanthemum hispifolium | (Haw.) Schwantes | Aizoaceae | 8 |
| Drosanthemum intermedium | (L.Bolus) L.Bolus | Aizoaceae | 8 |
| Drosanthemum karrooense | L.Bolus | Aizoaceae | 8 |
| Drosanthemum latipetalum | L.Bolus | Aizoaceae | 8 |
| Drosanthemum lique | (N.E.Br.) Schwantes | Aizoaceae | 8 |
| Drosanthemum oculatum | L.Bolus | Aizoaceae | 8 |
| Drosanthemum pallens | (Haw.) Schwantes | Aizoaceae | 8 |
| Drosanthemum parvifolium | (Haw.) Schwantes | Aizoaceae | 8 |
| Drosanthemum praecultum | (N.E.Br.) Schwantes | Aizoaceae | 8 |
| Drosanthemum quadratum | Klak | Aizoaceae | 8 |
| Drosanthemum schoenlandianum | (Schltr.) L.Bolus | Aizoaceae | 8 |
| Drosanthemum speciosum | (Haw.) Schwantes | Aizoaceae | 8 |
| Drosanthemum striatum | (Haw.) Schwantes | Aizoaceae | 8 |
| Drosera alba | E.Phillips | Droseraceae | 8 |
| Drosera aliciae | Raym.-Hamet | Droseraceae | 8 |
| Drosera burkeana | Planch. | Droseraceae | 8 |
| Drosera capensis | L. | Droseraceae | 8 |
| Drosera cistiflora | L. | Droseraceae | 8 |
| Drosera collinsiae | N.E.Br. | Droseraceae | 8 |
| Drosera cuneifolia | L.f. | Droseraceae | 8 |
| Drosera ericgreenii | A.Fleischm., R.P.Gibson & Rivadavia | Droseraceae | 8 |
| Drosera glabripes | (Harv.) Stein | Droseraceae | 8 |
| Drosera hilaris | Cham. & Schltdl. | Droseraceae | 8 |
| Drosera natalensis | Diels | Droseraceae | 8 |
| Drosera ramentacea | Burch. ex DC. | Droseraceae | 8 |
| Drosera regia | Stephens | Droseraceae | 8 |
| Drosera slackii | Cheek | Droseraceae | 8 |
| Drosera trinervia | Spreng. | Droseraceae | 8 |
| Drosera xerophila | A.Fleischm. | Droseraceae | 8 |
| Dryopteris athamantica | (Kunze) Kuntze | Dryopteridaceae | 8 |
| Dryopteris squamiseta | (Hook.) Kuntze | Dryopteridaceae | 8 |
| Dumasia villosa | DC. | Fabaceae | 8 |
| Dyschoriste burchellii | (Nees) Kuntze | Acanthaceae | 8 |
| Dyschoriste setigera | (Pers.) J.C.Manning & Goldblatt | Acanthaceae | 8 |
| Echinochloa colona | (L.) Link | Poaceae | 8 |
| Echinochloa crus-galli | (L.) P.Beauv. | Poaceae | 8 |
| Echinochloa pyramidalis | (Lam.) Hitchc. & Chase | Poaceae | 8 |
| Echiostachys ecklonianus | (DC.) Levyns | Boraginaceae | 8 |
| Echiostachys incanus | (Thunb.) Levyns | Boraginaceae | 8 |
| Edmondia fasciculata | (Andrews) Hilliard | Asteraceae | 8 |
| Edmondia pinifolia | (Lam.) Hilliard | Asteraceae | 8 |
| Edmondia sesamoides | (L.) Hilliard | Asteraceae | 8 |
| Ehretia rigida | (Thunb.) Druce | Ehretiaceae | 8 |
| Ehrharta calycina | Sm. | Poaceae | 8 |
| Ehrharta capensis | Thunb. | Poaceae | 8 |
| Ehrharta erecta | Lam. | Poaceae | 8 |
| Ehrharta longiflora | Sm. | Poaceae | 8 |
| Ehrharta ramosa | Thunb. | Poaceae | 8 |
| Ehrharta thunbergii | Gibbs Russ. | Poaceae | 8 |
| Ehrharta villosa | Schult.f. | Poaceae | 8 |
| Ekebergia capensis | Sparrm. | Meliaceae | 8 |
| Ekebergia pterophylla | (C.DC.) Hofmeyr | Meliaceae | 8 |
| Elaeodendron croceum | (Thunb.) DC. | Celastraceae | 8 |
| Elaeodendron schinoides | Spreng. | Celastraceae | 8 |
| Elaphoglossum acrostichoides | (Hook. & Grev.) Schelpe | Dryopteridaceae | 8 |
| Elaphoglossum angustatum | (Schrader) Hieron. | Dryopteridaceae | 8 |
| Elaphoglossum conforme | (Sw.) Schott | Dryopteridaceae | 8 |
| Elegia aggregata | (Mast.) Moline & H.P.Linder | Restionaceae | 8 |
| Elegia asperiflora | (Nees) Kunth | Restionaceae | 8 |
| Elegia capensis | (Burm.f.) Schelpe | Restionaceae | 8 |
| Elegia cuspidata | Mast. | Restionaceae | 8 |
| Elegia ebracteata | (Kunth) Moline & H.P.Linder | Restionaceae | 8 |
| Elegia equisetacea | Mast. | Restionaceae | 8 |
| Elegia esterhuyseniae | Pillans | Restionaceae | 8 |
| Elegia extensa | Pillans | Restionaceae | 8 |
| Elegia filacea | Mast. | Restionaceae | 8 |
| Elegia fistulosa | Kunth | Restionaceae | 8 |
| Elegia galpinii | N.E.Br. | Restionaceae | 8 |
| Elegia hookeriana | (Mast.) Moline & H.P.Linder | Restionaceae | 8 |
| Elegia juncea | L. | Restionaceae | 8 |
| Elegia macrocarpa | (Kunth) Moline & H.P.Linder | Restionaceae | 8 |
| Elegia microcarpa | (Kunth) Moline & H.P.Linder | Restionaceae | 8 |
| Elegia mucronata | Rchb. ex Kunth | Restionaceae | 8 |
| Elegia muirii | Pillans | Restionaceae | 8 |
| Elegia neesii | Mast. | Restionaceae | 8 |
| Elegia nuda | (Rottb.) Kunth | Restionaceae | 8 |
| Elegia persistens | Mast. | Restionaceae | 8 |
| Elegia racemosa | Pers. | Restionaceae | 8 |
| Elegia recta | (Mast.) Moline & H.P.Linder | Restionaceae | 8 |
| Elegia spathacea | Mast. | Restionaceae | 8 |
| Elegia squamosa | Mast. | Restionaceae | 8 |
| Elegia stipularis | Mast. | Restionaceae | 8 |
| Elegia tectorum | (L.f.) Moline & H.P.Linder | Restionaceae | 8 |
| Elegia thyrsifera | Pers. | Restionaceae | 8 |
| Elegia thyrsoidea | Pillans | Restionaceae | 8 |
| Elegia vaginulata | Mast. | Restionaceae | 8 |
| Elegia verreauxii | Mast. | Restionaceae | 8 |
| Eleocharis geniculata | (L.) Roem. & Schult. | Cyperaceae | 8 |
| Eleocharis limosa | (Schrad.) Schult. | Cyperaceae | 8 |
| Eleusine indica | (L.) Gaertn. | Poaceae | 8 |
| Eliokarmos dubius | (Houtt.) Mart.-Azorín, M.B.Crespo & Juan | Asparagaceae | 8 |
| Eliokarmos pruinosus | (F.M.Leight.) Mart.-Azorín, M.B.Crespo & Juan | Asparagaceae | 8 |
| Eliokarmos rupestris | (L.f.) Mart.-Azorín, M.B.Crespo & Juan | Asparagaceae | 8 |
| Eliokarmos thunbergianus | (Baker) Mart.-Azorín, M.B.Crespo, M.Pinter & Wetschnig | Asparagaceae | 8 |
| Eliokarmos thyrsoides | (Jacq.) Raf. | Asparagaceae | 8 |
| Elionurus muticus | (Spreng.) Kuntze | Poaceae | 8 |
| Empodium flexile | (Nel) M.F.Thomps. ex Snijman | Hypoxidaceae | 8 |
| Empodium gloriosum | (Nel) B.L.Burtt | Hypoxidaceae | 8 |
| Empodium plicatum | (Thunb.) Garside | Hypoxidaceae | 8 |
| Empogona lanceolata | (Sond.) Tosh & Robbr. | Rubiaceae | 8 |
| Encephalartos altensteinii | Lehm. | Zamiaceae | 8 |
| Encephalartos longifolius | (Jacq.) Lehm. | Zamiaceae | 8 |
| Encephalartos villosus | Lem. | Zamiaceae | 8 |
| Endostemon obtusifolius | (E.Mey. ex Benth.) N.E.Br. | Lamiaceae | 8 |
| Englerophytum natalense | (Sond.) T.D.Penn. | Sapotaceae | 8 |
| Enneapogon cenchroides | (Licht.) C.E.Hubb. | Poaceae | 8 |
| Enneapogon desvauxii | P.Beauv. | Poaceae | 8 |
| Enneapogon scaber | Lehm. | Poaceae | 8 |
| Enneapogon scoparius | Stapf | Poaceae | 8 |
| Entada elephantina | (Burch.) S.A.O’Donnell & G.P.Lewis | Fabaceae | 8 |
| Epilobium capense | Buchinger ex Krauss | Onagraceae | 8 |
| Epilobium hirsutum | L. | Onagraceae | 8 |
| Epilobium tetragonum | L. | Onagraceae | 8 |
| Equilabium laxiflorum | (Benth.) Mwany., A.J.Paton & Culham | Lamiaceae | 8 |
| Equilabium petiolare | (Benth.) Mwany. & A.J.Paton | Lamiaceae | 8 |
| Equisetum ramosissimum | Desf. | Equisetaceae | 8 |
| Eragrostis bergiana | (Kunth) Trin. | Poaceae | 8 |
| Eragrostis capensis | (Thunb.) Trin. | Poaceae | 8 |
| Eragrostis cilianensis | (All.) Vignolo ex Janch. | Poaceae | 8 |
| Eragrostis ciliaris | (L.) R.Br. | Poaceae | 8 |
| Eragrostis curvula | (Schrad.) Nees | Poaceae | 8 |
| Eragrostis gummiflua | Nees | Poaceae | 8 |
| Eragrostis lehmanniana | Nees | Poaceae | 8 |
| Eragrostis nindensis | Ficalho & Hiern | Poaceae | 8 |
| Eragrostis obtusa | Munro ex Ficalho & Hiern | Poaceae | 8 |
| Eragrostis pilosa | (L.) P.Beauv. | Poaceae | 8 |
| Eragrostis racemosa | (Thunb.) Steud. | Poaceae | 8 |
| Eragrostis superba | Peyr. | Poaceae | 8 |
| Eragrostis tenella | (L.) P.Beauv. ex Roem. & Schult. | Poaceae | 8 |
| Eragrostis tenuifolia | (A.Rich.) Hochst. ex Steud. | Poaceae | 8 |
| Erepsia anceps | (Haw.) Schwantes | Aizoaceae | 8 |
| Erepsia aspera | (Haw.) L.Bolus | Aizoaceae | 8 |
| Erepsia bracteata | (Aiton) Schwantes | Aizoaceae | 8 |
| Erepsia dunensis | (Sond.) Klak | Aizoaceae | 8 |
| Erepsia esterhuyseniae | L.Bolus | Aizoaceae | 8 |
| Erepsia forficata | (L.) Schwantes | Aizoaceae | 8 |
| Erepsia gracilis | (Haw.) L.Bolus | Aizoaceae | 8 |
| Erepsia hallii | L.Bolus | Aizoaceae | 8 |
| Erepsia heteropetala | (Haw.) Schwantes | Aizoaceae | 8 |
| Erepsia inclaudens | (Haw.) Schwantes | Aizoaceae | 8 |
| Erepsia lacera | (Haw.) Liede | Aizoaceae | 8 |
| Erepsia patula | (Haw.) Schwantes | Aizoaceae | 8 |
| Erepsia pentagona | (L.Bolus) L.Bolus | Aizoaceae | 8 |
| Erepsia pillansii | (Kensit) Liede | Aizoaceae | 8 |
| Erepsia ramosa | L.Bolus | Aizoaceae | 8 |
| Erepsia steytlerae | L.Bolus | Aizoaceae | 8 |
| Erianthemum dregei | (Eckl. & Zeyh.) Tiegh. | Loranthaceae | 8 |
| Erianthemum ngamicum | (Sprague) Danser | Loranthaceae | 8 |
| Erica abietina | L. | Ericaceae | 8 |
| Erica acuta | Andrews | Ericaceae | 8 |
| Erica adelopetala | E.C.Nelson & E.G.H.Oliv. | Ericaceae | 8 |
| Erica affinis | Benth. | Ericaceae | 8 |
| Erica afra | L. | Ericaceae | 8 |
| Erica afrorum | Bolus | Ericaceae | 8 |
| Erica albens | L. | Ericaceae | 8 |
| Erica alfredii | Guthrie & Bolus | Ericaceae | 8 |
| Erica algida | Bolus | Ericaceae | 8 |
| Erica alopecurus | Harv. | Ericaceae | 8 |
| Erica altevivens | H.A.Baker | Ericaceae | 8 |
| Erica amidae | E.G.H.Oliv. | Ericaceae | 8 |
| Erica amoena | J.C.Wendl. | Ericaceae | 8 |
| Erica ampullacea | Curtis | Ericaceae | 8 |
| Erica aneimena | Dulfer | Ericaceae | 8 |
| Erica ardens | Andrews | Ericaceae | 8 |
| Erica arenaria | L.Bolus | Ericaceae | 8 |
| Erica aristata | Andrews | Ericaceae | 8 |
| Erica articularis | L. | Ericaceae | 8 |
| Erica axillaris | Thunb. | Ericaceae | 8 |
| Erica axilliflora | Bartl. | Ericaceae | 8 |
| Erica azaleifolia | Salisb. | Ericaceae | 8 |
| Erica baccans | L. | Ericaceae | 8 |
| Erica barbigeroides | E.G.H.Oliv. | Ericaceae | 8 |
| Erica bergiana | L. | Ericaceae | 8 |
| Erica bicolor | Thunb. | Ericaceae | 8 |
| Erica blandfordii | Andrews | Ericaceae | 8 |
| Erica borboniifolia | Salisb. | Ericaceae | 8 |
| Erica brachialis | Salisb. | Ericaceae | 8 |
| Erica brachycentra | Benth. | Ericaceae | 8 |
| Erica bracteolaris | Lam. | Ericaceae | 8 |
| Erica bredasiana | E.G.H.Oliv. | Ericaceae | 8 |
| Erica brevicaulis | Guthrie & Bolus | Ericaceae | 8 |
| Erica brevifolia | Sol. ex Salisb. | Ericaceae | 8 |
| Erica brownleeae | Bolus | Ericaceae | 8 |
| Erica bruniades | L. | Ericaceae | 8 |
| Erica bruniifolia | Salisb. | Ericaceae | 8 |
| Erica calcareophila | E.G.H.Oliv. | Ericaceae | 8 |
| Erica calycina | L. | Ericaceae | 8 |
| Erica cameronii | L.Bolus | Ericaceae | 8 |
| Erica campanularis | Salisb. | Ericaceae | 8 |
| Erica canaliculata | Andrews | Ericaceae | 8 |
| Erica capillaris | Bartl. | Ericaceae | 8 |
| Erica capitata | L. | Ericaceae | 8 |
| Erica caterviflora | Salisb. | Ericaceae | 8 |
| Erica ceraria | E.G.H.Oliv. & I.M.Oliv. | Ericaceae | 8 |
| Erica cerinthoides | L. | Ericaceae | 8 |
| Erica chamissonis | Klotzsch ex Benth. | Ericaceae | 8 |
| Erica chloroloma | Lindl. | Ericaceae | 8 |
| Erica clavisepala | Guthrie & Bolus | Ericaceae | 8 |
| Erica coarctata | J.C.Wendl. | Ericaceae | 8 |
| Erica coccinea | L. | Ericaceae | 8 |
| Erica collina | Guthrie & Bolus | Ericaceae | 8 |
| Erica colorans | Andrews | Ericaceae | 8 |
| Erica conferta | Andrews | Ericaceae | 8 |
| Erica cooperi | Bolus | Ericaceae | 8 |
| Erica copiosa | J.C.Wendl. | Ericaceae | 8 |
| Erica cordata | Andrews | Ericaceae | 8 |
| Erica corifolia | L. | Ericaceae | 8 |
| Erica corydalis | Salisb. | Ericaceae | 8 |
| Erica cristata | Dulfer | Ericaceae | 8 |
| Erica cristiflora | Salisb. | Ericaceae | 8 |
| Erica croceovirens | E.G.H.Oliv. & I.M.Oliv. | Ericaceae | 8 |
| Erica cruenta | Aiton | Ericaceae | 8 |
| Erica cubica | L. | Ericaceae | 8 |
| Erica cumuliflora | Salisb. | Ericaceae | 8 |
| Erica curtophylla | Guthrie & Bolus | Ericaceae | 8 |
| Erica curviflora | L. | Ericaceae | 8 |
| Erica curvirostris | Salisb. | Ericaceae | 8 |
| Erica curvistyla | (N.E.Br.) E.G.H.Oliv. | Ericaceae | 8 |
| Erica cuscutiformis | Dulfer | Ericaceae | 8 |
| Erica cygnea | T.M.Salter | Ericaceae | 8 |
| Erica cylindrica | Thunb. | Ericaceae | 8 |
| Erica cyrilliflora | Salisb. | Ericaceae | 8 |
| Erica daphniflora | Salisb. | Ericaceae | 8 |
| Erica deflexa | Sinclair | Ericaceae | 8 |
| Erica densifolia | Willd. | Ericaceae | 8 |
| Erica denticulata | L. | Ericaceae | 8 |
| Erica depressa | L. | Ericaceae | 8 |
| Erica desmantha | Benth. | Ericaceae | 8 |
| Erica dianthifolia | Salisb. | Ericaceae | 8 |
| Erica diaphana | Spreng. | Ericaceae | 8 |
| Erica diosmifolia | Salisb. | Ericaceae | 8 |
| Erica discolor | Andrews | Ericaceae | 8 |
| Erica dispar | (N.E.Br.) E.G.H.Oliv. | Ericaceae | 8 |
| Erica distorta | Bartl. | Ericaceae | 8 |
| Erica dodii | Guthrie & Bolus | Ericaceae | 8 |
| Erica doliiformis | Salisb. | Ericaceae | 8 |
| Erica drakensbergensis | Guthrie & Bolus | Ericaceae | 8 |
| Erica dulcis | L.Bolus | Ericaceae | 8 |
| Erica dysantha | Benth. | Ericaceae | 8 |
| Erica ecklonii | E.G.H.Oliv. | Ericaceae | 8 |
| Erica empetrina | L. | Ericaceae | 8 |
| Erica equisetifolia | Salisb. | Ericaceae | 8 |
| Erica ericoides | (L.) E.G.H.Oliv. | Ericaceae | 8 |
| Erica erinus | (Klotzsch ex Benth.) E.G.H.Oliv. | Ericaceae | 8 |
| Erica eriocephala | Lam. | Ericaceae | 8 |
| Erica excavata | L.Bolus | Ericaceae | 8 |
| Erica exleeana | E.G.H.Oliv. | Ericaceae | 8 |
| Erica fairii | Bolus | Ericaceae | 8 |
| Erica fascicularis | L.f. | Ericaceae | 8 |
| Erica fastigiata | L. | Ericaceae | 8 |
| Erica fausta | Salisb. | Ericaceae | 8 |
| Erica ferrea | P.J.Bergius | Ericaceae | 8 |
| Erica filamentosa | Andrews | Ericaceae | 8 |
| Erica filipendula | Benth. | Ericaceae | 8 |
| Erica fimbriata | Andrews | Ericaceae | 8 |
| Erica flacca | E.Mey. ex Benth. | Ericaceae | 8 |
| Erica flaccida | Link | Ericaceae | 8 |
| Erica floccifera | Zahlbr. | Ericaceae | 8 |
| Erica fontana | L.Bolus | Ericaceae | 8 |
| Erica formosa | Thunb. | Ericaceae | 8 |
| Erica frigida | Bolus | Ericaceae | 8 |
| Erica fuscescens | (Klotzsch) E.G.H.Oliv. | Ericaceae | 8 |
| Erica galantha | E.C.Nelson & E.G.H.Oliv. | Ericaceae | 8 |
| Erica galgebergensis | H.A.Baker | Ericaceae | 8 |
| Erica genistifolia | Salisb. | Ericaceae | 8 |
| Erica georgica | Guthrie & Bolus | Ericaceae | 8 |
| Erica gibbosa | Klotzsch ex Benth. | Ericaceae | 8 |
| Erica glabella | Thunb. | Ericaceae | 8 |
| Erica glandulipila | Compton | Ericaceae | 8 |
| Erica glandulosa | Thunb. | Ericaceae | 8 |
| Erica globiceps | (N.E.Br.) E.G.H.Oliv., | Ericaceae | 8 |
| Erica glomiflora | Salisb. | Ericaceae | 8 |
| Erica glumiflora | Klotzsch ex Benth. | Ericaceae | 8 |
| Erica glutinosa | P.J.Bergius | Ericaceae | 8 |
| Erica gnaphaloides | L. | Ericaceae | 8 |
| Erica gracilipes | Guthrie & Bolus | Ericaceae | 8 |
| Erica gracilis | J.C.Wendl. | Ericaceae | 8 |
| Erica grandiflora | L.f. | Ericaceae | 8 |
| Erica grata | Guthrie & Bolus | Ericaceae | 8 |
| Erica grisbrookii | Guthrie & Bolus | Ericaceae | 8 |
| Erica gysbertii | Guthrie & Bolus | Ericaceae | 8 |
| Erica haematocodon | T.M.Salter | Ericaceae | 8 |
| Erica haematosiphon | Guthrie & Bolus | Ericaceae | 8 |
| Erica halicacaba | L. | Ericaceae | 8 |
| Erica heleophila | Guthrie & Bolus | Ericaceae | 8 |
| Erica hermani | E.G.H.Oliv. | Ericaceae | 8 |
| Erica hibbertii | Andrews | Ericaceae | 8 |
| Erica hirta | Thunb. | Ericaceae | 8 |
| Erica hirtiflora | Curtis | Ericaceae | 8 |
| Erica hispidula | L. | Ericaceae | 8 |
| Erica holosericea | Salisb. | Ericaceae | 8 |
| Erica humifusa | Hibberd ex Salisb. | Ericaceae | 8 |
| Erica imbricata | L. | Ericaceae | 8 |
| Erica incarnata | Thunb. | Ericaceae | 8 |
| Erica inconstans | Zahlbr. | Ericaceae | 8 |
| Erica inflata | Thunb. | Ericaceae | 8 |
| Erica infundibuliformis | Andrews | Ericaceae | 8 |
| Erica ingeana | E.G.H.Oliv. | Ericaceae | 8 |
| Erica inordinata | H.A.Baker | Ericaceae | 8 |
| Erica insolitanthera | H.A.Baker | Ericaceae | 8 |
| Erica interrupta | (N.E.Br.) E.G.H.Oliv. | Ericaceae | 8 |
| Erica intervallaris | Salisb. | Ericaceae | 8 |
| Erica involvens | Benth. | Ericaceae | 8 |
| Erica irbyana | Andrews | Ericaceae | 8 |
| Erica irregularis | Benth. | Ericaceae | 8 |
| Erica jacksoniana | H.A.Baker | Ericaceae | 8 |
| Erica jasminiflora | Salisb. | Ericaceae | 8 |
| Erica karooica | E.G.H.Oliv. | Ericaceae | 8 |
| Erica karwyderi | E.G.H.Oliv. | Ericaceae | 8 |
| Erica klotzschii | (Alm & T.C.E.Fr.) E.G.H.Oliv. | Ericaceae | 8 |
| Erica labialis | Salisb. | Ericaceae | 8 |
| Erica laeta | Bartl. | Ericaceae | 8 |
| Erica lambertii | Andrews | Ericaceae | 8 |
| Erica lanuginosa | Andrews | Ericaceae | 8 |
| Erica lasciva | Salisb. | Ericaceae | 8 |
| Erica lateralis | Willd. | Ericaceae | 8 |
| Erica lehmannii | Klotzsch ex Benth. | Ericaceae | 8 |
| Erica leptopus | Benth. | Ericaceae | 8 |
| Erica leucantha | Link | Ericaceae | 8 |
| Erica leucanthera | L.f. | Ericaceae | 8 |
| Erica leucopelta | Tausch | Ericaceae | 8 |
| Erica leucotrachela | H.A.Baker | Ericaceae | 8 |
| Erica lignosa | H.A.Baker | Ericaceae | 8 |
| Erica limosa | L.Bolus | Ericaceae | 8 |
| Erica longiaristata | Benth. | Ericaceae | 8 |
| Erica longimontana | E.G.H.Oliv. | Ericaceae | 8 |
| Erica lucida | Salisb. | Ericaceae | 8 |
| Erica lutea | P.J.Bergius | Ericaceae | 8 |
| Erica macowanii | Cufino | Ericaceae | 8 |
| Erica maderi | Guthrie & Bolus | Ericaceae | 8 |
| Erica madida | E.G.H.Oliv. | Ericaceae | 8 |
| Erica mallotocalyx | E.C.Nelson & E.G.H.Oliv. | Ericaceae | 8 |
| Erica mammosa | L. | Ericaceae | 8 |
| Erica margaritacea | Aiton | Ericaceae | 8 |
| Erica marifolia | Aiton | Ericaceae | 8 |
| Erica massonii | L.f. | Ericaceae | 8 |
| Erica mauritanica | L. | Ericaceae | 8 |
| Erica maximilianii | Guthrie & Bolus ex Schltr. | Ericaceae | 8 |
| Erica melanacme | Guthrie & Bolus | Ericaceae | 8 |
| Erica melanomontana | E.G.H.Oliv. | Ericaceae | 8 |
| Erica melanthera | L. | Ericaceae | 8 |
| Erica melastoma | Andrews | Ericaceae | 8 |
| Erica modesta | Salisb. | Ericaceae | 8 |
| Erica mollis | Andrews | Ericaceae | 8 |
| Erica monadelphia | Andrews | Ericaceae | 8 |
| Erica monsoniana | L.f. | Ericaceae | 8 |
| Erica mucronata | Andrews | Ericaceae | 8 |
| Erica multiflexuosa | E.G.H.Oliv. | Ericaceae | 8 |
| Erica multumbellifera | P.J.Bergius | Ericaceae | 8 |
| Erica muscosa | (Aiton) E.G.H.Oliv. | Ericaceae | 8 |
| Erica nabea | Guthrie & Bolus | Ericaceae | 8 |
| Erica nervata | Guthrie & Bolus | Ericaceae | 8 |
| Erica nevillei | L.Bolus | Ericaceae | 8 |
| Erica newdigateae | Dulfer | Ericaceae | 8 |
| Erica nivea | G.Sinclair | Ericaceae | 8 |
| Erica notoporina | E.C.Nelson & E.G.H.Oliv. | Ericaceae | 8 |
| Erica nubigena | Bolus | Ericaceae | 8 |
| Erica nudiflora | L. | Ericaceae | 8 |
| Erica nutans | J.C.Wendl. | Ericaceae | 8 |
| Erica obliqua | F.A.Bauer | Ericaceae | 8 |
| Erica oblongiflora | Benth. | Ericaceae | 8 |
| Erica obtusata | Klotzsch ex Benth. | Ericaceae | 8 |
| Erica occulta | E.G.H.Oliv. | Ericaceae | 8 |
| Erica odorata | Andrews | Ericaceae | 8 |
| Erica oliveranthus | E.C.Nelson & Pirie | Ericaceae | 8 |
| Erica opulenta | (J.C.Wendl. ex Klotzsch) Benth. | Ericaceae | 8 |
| Erica oraria | E.C.Nelson & E.G.H.Oliv. | Ericaceae | 8 |
| Erica orculiflora | Dulfer | Ericaceae | 8 |
| Erica oreophila | Guthrie & Bolus | Ericaceae | 8 |
| Erica oreotragus | E.G.H.Oliv. | Ericaceae | 8 |
| Erica oresbia | E.C.Nelson & E.G.H.Oliv. | Ericaceae | 8 |
| Erica oresigena | Bolus | Ericaceae | 8 |
| Erica orientalis | R.A.Dyer | Ericaceae | 8 |
| Erica oxysepala | Guthrie & Bolus | Ericaceae | 8 |
| Erica palliiflora | Salisb. | Ericaceae | 8 |
| Erica paniculata | L. | Ericaceae | 8 |
| Erica pannosa | Salisb. | Ericaceae | 8 |
| Erica papyracea | Guthrie & Bolus | Ericaceae | 8 |
| Erica parilis | Salisb. | Ericaceae | 8 |
| Erica parviflora | L. | Ericaceae | 8 |
| Erica passerina | Montin | Ericaceae | 8 |
| Erica patersonii | Andrews | Ericaceae | 8 |
| Erica pectinifolia | Salisb. | Ericaceae | 8 |
| Erica peltata | Andrews | Ericaceae | 8 |
| Erica penduliflora | E.G.H.Oliv. | Ericaceae | 8 |
| Erica penicilliformis | Salisb. | Ericaceae | 8 |
| Erica perspicua | J.C.Wendl. | Ericaceae | 8 |
| Erica petiolaris | Lam. | Ericaceae | 8 |
| Erica petraea | Benth. | Ericaceae | 8 |
| Erica petrophila | L.Bolus | Ericaceae | 8 |
| Erica phillipsii | L.Bolus | Ericaceae | 8 |
| Erica physodes | L. | Ericaceae | 8 |
| Erica physophylla | Benth. | Ericaceae | 8 |
| Erica pillansii | Bolus | Ericaceae | 8 |
| Erica pilosiflora | E.G.H.Oliv. | Ericaceae | 8 |
| Erica pinea | Thunb. | Ericaceae | 8 |
| Erica placentiflora | Salisb. | Ericaceae | 8 |
| Erica planifolia | L. | Ericaceae | 8 |
| Erica plukenetii | L. | Ericaceae | 8 |
| Erica plumigera | Bartl. | Ericaceae | 8 |
| Erica plumosa | Thunb. | Ericaceae | 8 |
| Erica polycoma | Benth. | Ericaceae | 8 |
| Erica praenitens | Tausch | Ericaceae | 8 |
| Erica priorii | Guthrie & Bolus | Ericaceae | 8 |
| Erica prolata | E.G.H.Oliv. & I.M.Oliv. | Ericaceae | 8 |
| Erica pseudocalycina | Compton | Ericaceae | 8 |
| Erica puberuliflora | E.G.H.Oliv. | Ericaceae | 8 |
| Erica pubigera | Salisb. | Ericaceae | 8 |
| Erica pulchella | Houtt. | Ericaceae | 8 |
| Erica pulvinata | Guthrie & Bolus | Ericaceae | 8 |
| Erica pycnantha | Benth. | Ericaceae | 8 |
| Erica pyxidiflora | Salisb. | Ericaceae | 8 |
| Erica quadrangularis | Salisb. | Ericaceae | 8 |
| Erica quadrifida | (Benth.) E.G.H.Oliv. | Ericaceae | 8 |
| Erica quadrisulcata | L.Bolus | Ericaceae | 8 |
| Erica racemosa | Thunb. | Ericaceae | 8 |
| Erica radicans | (L.Guthrie) E.G.H.Oliv. | Ericaceae | 8 |
| Erica recta | Bolus | Ericaceae | 8 |
| Erica recurvata | Andrews | Ericaceae | 8 |
| Erica regerminans | L. | Ericaceae | 8 |
| Erica regia | Bartl. | Ericaceae | 8 |
| Erica retorta | L.f. | Ericaceae | 8 |
| Erica rhodella | E.C.Nelson & E.G.H.Oliv. | Ericaceae | 8 |
| Erica rhopalantha | Dulfer | Ericaceae | 8 |
| Erica rigidula | (N.E.Br.) E.G.H.Oliv. | Ericaceae | 8 |
| Erica riparia | H.A.Baker | Ericaceae | 8 |
| Erica rosacea | (L.Guthrie) E.G.H.Oliv. | Ericaceae | 8 |
| Erica rubiginosa | Dulfer | Ericaceae | 8 |
| Erica russakiana | (Klotzsch ex Walp.) E.G.H.Oliv. | Ericaceae | 8 |
| Erica saxicola | Guthrie & Bolus | Ericaceae | 8 |
| Erica scabriuscula | Link | Ericaceae | 8 |
| Erica schlechteri | Bolus | Ericaceae | 8 |
| Erica scytophylla | Guthrie & Bolus | Ericaceae | 8 |
| Erica selaginifolia | Salisb. | Ericaceae | 8 |
| Erica senilis | Klotzsch ex Benth. | Ericaceae | 8 |
| Erica seriphiifolia | Salisb. | Ericaceae | 8 |
| Erica serrata | Thunb. | Ericaceae | 8 |
| Erica sessiliflora | L.f. | Ericaceae | 8 |
| Erica setacea | Andrews | Ericaceae | 8 |
| Erica setosa | Bartl. | Ericaceae | 8 |
| Erica similis | (N.E.Br.) E.G.H.Oliv. | Ericaceae | 8 |
| Erica simulans | Dulfer | Ericaceae | 8 |
| Erica sitiens | Klotzsch | Ericaceae | 8 |
| Erica situshiemalis | E.G.H.Oliv. & Pirie | Ericaceae | 8 |
| Erica solandri | Andrews | Ericaceae | 8 |
| Erica sonderiana | Guthrie & Bolus | Ericaceae | 8 |
| Erica sparrmannii | L.f. | Ericaceae | 8 |
| Erica sparsa | G.Sinclair | Ericaceae | 8 |
| Erica spumosa | L. | Ericaceae | 8 |
| Erica steinbergiana | H.L.Wendl. ex Klotzsch | Ericaceae | 8 |
| Erica stokoei | L.Bolus | Ericaceae | 8 |
| Erica strigilifolia | Salisb. | Ericaceae | 8 |
| Erica strigosa | Sol. | Ericaceae | 8 |
| Erica stylaris | Spreng. | Ericaceae | 8 |
| Erica subdivaricata | P.J.Bergius | Ericaceae | 8 |
| Erica subulata | J.C.Wendl. | Ericaceae | 8 |
| Erica suffulta | J.C.Wendl. ex Benth. | Ericaceae | 8 |
| Erica supranubia | E.C.Nelson & Pirie | Ericaceae | 8 |
| Erica syngenesia | Compton | Ericaceae | 8 |
| Erica taxifolia | Dryand. | Ericaceae | 8 |
| Erica taylorii | E.G.H.Oliv. | Ericaceae | 8 |
| Erica tegulifolia | Salisb. | Ericaceae | 8 |
| Erica tenella | Andrews | Ericaceae | 8 |
| Erica tenuicaulis | Klotzsch ex Benth. | Ericaceae | 8 |
| Erica tenuifolia | L. | Ericaceae | 8 |
| Erica tetrathecoides | Benth. | Ericaceae | 8 |
| Erica thimifolia | J.C.Wendl. | Ericaceae | 8 |
| Erica thodei | Guthrie & Bolus | Ericaceae | 8 |
| Erica thomae | L.Bolus | Ericaceae | 8 |
| Erica toringbergensis | H.A.Baker | Ericaceae | 8 |
| Erica totta | Thunb. | Ericaceae | 8 |
| Erica tradouwensis | Compton | Ericaceae | 8 |
| Erica transparens | P.J.Bergius | Ericaceae | 8 |
| Erica trichadenia | Bolus | Ericaceae | 8 |
| Erica triflora | L. | Ericaceae | 8 |
| Erica tristis | Bartl. | Ericaceae | 8 |
| Erica tumida | Ker Gawl. | Ericaceae | 8 |
| Erica turbiniflora | Salisb. | Ericaceae | 8 |
| Erica turgida | Salisb. | Ericaceae | 8 |
| Erica uberiflora | E.G.H.Oliv. | Ericaceae | 8 |
| Erica umbelliflora | Klotzsch ex Benth. | Ericaceae | 8 |
| Erica urna-viridis | Bolus | Ericaceae | 8 |
| Erica ustulescens | Guthrie & Bolus | Ericaceae | 8 |
| Erica vallis-gratiae | Guthrie & Bolus | Ericaceae | 8 |
| Erica velutina | Bartl. | Ericaceae | 8 |
| Erica ventricosa | Thunb. | Ericaceae | 8 |
| Erica verecunda | Salisb. | Ericaceae | 8 |
| Erica versicolor | Andrews | Ericaceae | 8 |
| Erica verticillata | P.J.Bergius | Ericaceae | 8 |
| Erica vestita | Thunb. | Ericaceae | 8 |
| Erica villosa | J.C.Wendl. | Ericaceae | 8 |
| Erica viridiflora | Andrews | Ericaceae | 8 |
| Erica viscaria | L. | Ericaceae | 8 |
| Erica viscosissima | E.G.H.Oliv. | Ericaceae | 8 |
| Erica vlokii | E.G.H.Oliv. | Ericaceae | 8 |
| Erica vogelpoelii | H.A.Baker | Ericaceae | 8 |
| Erica walkeri | Andrews | Ericaceae | 8 |
| Erica williamsiorum | E.G.H.Oliv. | Ericaceae | 8 |
| Erica woodii | Bolus | Ericaceae | 8 |
| Erica xanthina | Guthrie & Bolus | Ericaceae | 8 |
| Erica xeranthemifolia | Salisb. | Ericaceae | 8 |
| Erica zwartbergensis | Bolus | Ericaceae | 8 |
| Eriocephalus africanus | L. | Asteraceae | 8 |
| Eriocephalus aromaticus | C.A.Sm. | Asteraceae | 8 |
| Eriocephalus brevifolius | (DC.) M.A.N.Müll. | Asteraceae | 8 |
| Eriocephalus capitellatus | DC. | Asteraceae | 8 |
| Eriocephalus ericoides | (L.f.) Druce | Asteraceae | 8 |
| Eriocephalus eximius | DC. | Asteraceae | 8 |
| Eriocephalus pedicellaris | DC. | Asteraceae | 8 |
| Eriocephalus punctulatus | DC. | Asteraceae | 8 |
| Eriocephalus racemosus | L. | Asteraceae | 8 |
| Eriocephalus tenuipes | C.A.Sm. | Asteraceae | 8 |
| Eriosema cordatum | E.Mey. | Fabaceae | 8 |
| Eriosema distinctum | N.E.Br. | Fabaceae | 8 |
| Eriosema kraussianum | Meisn. | Fabaceae | 8 |
| Eriosema salignum | E.Mey. | Fabaceae | 8 |
| Eriosema squarrosum | (Thunb.) Walp. | Fabaceae | 8 |
| Eriosema umtamvunense | C.H.Stirt. | Fabaceae | 8 |
| Eriospermum alcicorne | Baker | Asparagaceae | 8 |
| Eriospermum capense | (L.) T.M.Salter | Asparagaceae | 8 |
| Eriospermum cernuum | Baker | Asparagaceae | 8 |
| Eriospermum cooperi | Baker | Asparagaceae | 8 |
| Eriospermum cordiforme | T.M.Salter | Asparagaceae | 8 |
| Eriospermum dielsianum | Schltr. ex Poelln. | Asparagaceae | 8 |
| Eriospermum dregei | Schönland | Asparagaceae | 8 |
| Eriospermum lanceifolium | Jacq. ex Willd. | Asparagaceae | 8 |
| Eriospermum mackenii | (Hook.f.) Baker | Asparagaceae | 8 |
| Eriospermum multifidum | Marloth | Asparagaceae | 8 |
| Eriospermum ornithogaloides | Baker | Asparagaceae | 8 |
| Eriospermum paradoxum | (Jacq.) Ker Gawl. | Asparagaceae | 8 |
| Eriospermum porphyrium | Archibald | Asparagaceae | 8 |
| Eriospermum pubescens | Jacq. | Asparagaceae | 8 |
| Eriospermum schlechteri | Baker | Asparagaceae | 8 |
| Eriospermum zeyheri | R.A.Dyer | Asparagaceae | 8 |
| Erythrina afra | Thunb. | Fabaceae | 8 |
| Erythrina humeana | Spreng. | Fabaceae | 8 |
| Erythrina latissima | E.Mey. | Fabaceae | 8 |
| Erythrina lysistemon | Hutch. | Fabaceae | 8 |
| Erythrina zeyheri | Harv. | Fabaceae | 8 |
| Erythrophysa alata | (Eckl. & Zeyh.) Hutch. | Sapindaceae | 8 |
| Erythroxylum emarginatum | Thonn. | Erythroxylaceae | 8 |
| Esterhuysenia alpina | L.Bolus | Aizoaceae | 8 |
| Ethesia xanthochlora | (Baker) Mart.-Azorín, M.B.Crespo & Juan | Asparagaceae | 8 |
| Euchaetis albertiniana | I.Williams | Rutaceae | 8 |
| Euchaetis avisylvana | I.Williams | Rutaceae | 8 |
| Euchaetis burchellii | Dümmer | Rutaceae | 8 |
| Euchaetis diosmoides | (Schltr.) I.Williams | Rutaceae | 8 |
| Euchaetis elsieae | I.Williams | Rutaceae | 8 |
| Euchaetis glabra | I.Williams | Rutaceae | 8 |
| Euchaetis glomerata | Bartl. & H.L.Wendl. | Rutaceae | 8 |
| Euchaetis longibracteata | Schltr. | Rutaceae | 8 |
| Euchaetis meridionalis | I.Williams | Rutaceae | 8 |
| Euchaetis pungens | (Bartl. & H.L.Wendl.) I.Williams | Rutaceae | 8 |
| Euchaetis schlechteri | Schinz | Rutaceae | 8 |
| Euchlora hirsuta | (Thunb.) Druce | Fabaceae | 8 |
| Euclea acutifolia | E.Mey. ex A.DC. | Ebenaceae | 8 |
| Euclea crispa | (Thunb.) Gürke | Ebenaceae | 8 |
| Euclea natalensis | A.DC. | Ebenaceae | 8 |
| Euclea polyandra | (L.f.) E.Mey. ex Hiern | Ebenaceae | 8 |
| Euclea pseudebenus | E.Mey. ex A.DC. | Ebenaceae | 8 |
| Euclea tomentosa | E.Mey. ex A.DC. | Ebenaceae | 8 |
| Euclea undulata | Thunb. | Ebenaceae | 8 |
| Eucomis autumnalis | (Mill.) Chitt. | Asparagaceae | 8 |
| Eucomis bicolor | Baker | Asparagaceae | 8 |
| Eucomis comosa | (Houtt.) H.R.Wehrh. | Asparagaceae | 8 |
| Eucomis regia | (L.) L'Hér. | Asparagaceae | 8 |
| Eugenia capensis | (Eckl. & Zeyh.) Harv. | Myrtaceae | 8 |
| Eulophia aculeata | (L.f.) Spreng. | Orchidaceae | 8 |
| Eulophia angolensis | (Rchb.f.) Summerh. | Orchidaceae | 8 |
| Eulophia barbata | (Thunb.) Spreng. | Orchidaceae | 8 |
| Eulophia bolusii | (Rolfe) M.W.Chase & Schuit. | Orchidaceae | 8 |
| Eulophia cochlearis | Lindl. | Orchidaceae | 8 |
| Eulophia ensata | Lindl. | Orchidaceae | 8 |
| Eulophia foliosa | (Lindl.) Bolus | Orchidaceae | 8 |
| Eulophia hians | Spreng. | Orchidaceae | 8 |
| Eulophia lamellata | Lindl. | Orchidaceae | 8 |
| Eulophia leontoglossa | Rchb.f. | Orchidaceae | 8 |
| Eulophia litoralis | Schltr. | Orchidaceae | 8 |
| Eulophia micrantha | Lindl. | Orchidaceae | 8 |
| Eulophia ovalis | Lindl. | Orchidaceae | 8 |
| Eulophia parviflora | (Lindl.) A.V.Hall | Orchidaceae | 8 |
| Eulophia platypetala | Lindl. | Orchidaceae | 8 |
| Eulophia speciosa | (R.Br.) Bolus | Orchidaceae | 8 |
| Eulophia streptopetala | Lindl. | Orchidaceae | 8 |
| Eulophia tabularis | (L.f.) Bolus | Orchidaceae | 8 |
| Eulophia tenella | Rchb.f. | Orchidaceae | 8 |
| Eulophia tristis | (L.f.) Spreng. | Orchidaceae | 8 |
| Eulophia tuberculata | Bolus | Orchidaceae | 8 |
| Eulophia ustulata | (Bolus) Bolus | Orchidaceae | 8 |
| Eulophia welwitschii | (Rchb.f.) Rolfe | Orchidaceae | 8 |
| Eulophia zeyheriana | Sond. | Orchidaceae | 8 |
| Eumorphia sericea | J.M.Wood & M.S.Evans | Asteraceae | 8 |
| Euphorbia avasmontana | Dinter | Euphorbiaceae | 8 |
| Euphorbia braunsii | N.E.Br. | Euphorbiaceae | 8 |
| Euphorbia burmanni | (Klotzsch & Garcke) E.Mey. ex Boiss. | Euphorbiaceae | 8 |
| Euphorbia caerulescens | Haw. | Euphorbiaceae | 8 |
| Euphorbia caput-medusae | L. | Euphorbiaceae | 8 |
| Euphorbia clandestina | Jacq. | Euphorbiaceae | 8 |
| Euphorbia clava | Jacq. | Euphorbiaceae | 8 |
| Euphorbia clavarioides | Boiss. | Euphorbiaceae | 8 |
| Euphorbia colliculina | A.C.White, R.A.Dyer & B.Sloane | Euphorbiaceae | 8 |
| Euphorbia dregeana | E.Mey. | Euphorbiaceae | 8 |
| Euphorbia ecklonii | (Klotzsch & Garcke) A.Hässl. | Euphorbiaceae | 8 |
| Euphorbia ephedroides | E.Mey. | Euphorbiaceae | 8 |
| Euphorbia esculenta | Marloth | Euphorbiaceae | 8 |
| Euphorbia ferox | Marloth | Euphorbiaceae | 8 |
| Euphorbia filiflora | Marloth | Euphorbiaceae | 8 |
| Euphorbia flanaganii | N.E.Br. | Euphorbiaceae | 8 |
| Euphorbia genistoides | P.J.Bergius | Euphorbiaceae | 8 |
| Euphorbia grandidens | Haw. | Euphorbiaceae | 8 |
| Euphorbia gregaria | Marloth | Euphorbiaceae | 8 |
| Euphorbia guerichiana | Pax ex Engl. | Euphorbiaceae | 8 |
| Euphorbia gummifera | Boiss. | Euphorbiaceae | 8 |
| Euphorbia hamata | (Haw.) Sweet | Euphorbiaceae | 8 |
| Euphorbia heptagona | L. | Euphorbiaceae | 8 |
| Euphorbia inaequilatera | Sond. | Euphorbiaceae | 8 |
| Euphorbia inermis | Mill. | Euphorbiaceae | 8 |
| Euphorbia kraussiana | Bernh. ex Krauss | Euphorbiaceae | 8 |
| Euphorbia lignosa | Marloth | Euphorbiaceae | 8 |
| Euphorbia loricata | Lam. | Euphorbiaceae | 8 |
| Euphorbia mammillaris | L. | Euphorbiaceae | 8 |
| Euphorbia mauritanica | L. | Euphorbiaceae | 8 |
| Euphorbia melanohydrata | Nel | Euphorbiaceae | 8 |
| Euphorbia multiceps | A.Berger | Euphorbiaceae | 8 |
| Euphorbia multifolia | A.C.White, R.A.Dyer & B.Sloane | Euphorbiaceae | 8 |
| Euphorbia natalensis | Bernh. ex Krauss | Euphorbiaceae | 8 |
| Euphorbia pentagona | Haw. | Euphorbiaceae | 8 |
| Euphorbia phylloclada | Boiss. | Euphorbiaceae | 8 |
| Euphorbia polygona | Haw. | Euphorbiaceae | 8 |
| Euphorbia procumbens | Mill. | Euphorbiaceae | 8 |
| Euphorbia pseudoglobosa | Marloth | Euphorbiaceae | 8 |
| Euphorbia pulvinata | Marloth | Euphorbiaceae | 8 |
| Euphorbia racemosa | E.Mey. | Euphorbiaceae | 8 |
| Euphorbia radyeri | Bruyns | Euphorbiaceae | 8 |
| Euphorbia schoenlandii | Pax | Euphorbiaceae | 8 |
| Euphorbia silenifolia | (Haw.) Sweet | Euphorbiaceae | 8 |
| Euphorbia spinea | N.E.Br. | Euphorbiaceae | 8 |
| Euphorbia stellata | Willd. | Euphorbiaceae | 8 |
| Euphorbia stellispina | Haw. | Euphorbiaceae | 8 |
| Euphorbia stolonifera | Marloth ex A.C.White, R.A.Dyer & B.Sloane | Euphorbiaceae | 8 |
| Euphorbia striata | Thunb. | Euphorbiaceae | 8 |
| Euphorbia tenax | Burch. | Euphorbiaceae | 8 |
| Euphorbia tetragona | Haw. | Euphorbiaceae | 8 |
| Euphorbia triangularis | Desf. | Euphorbiaceae | 8 |
| Euphorbia tuberosa | L. | Euphorbiaceae | 8 |
| Euphorbia virosa | Willd. | Euphorbiaceae | 8 |
| Euploca ovalifolia | (Forssk.) Diane & Hilger | Heliotropiaceae | 8 |
| Euryops abrotanifolius | (L.) DC. | Asteraceae | 8 |
| Euryops algoensis | DC. | Asteraceae | 8 |
| Euryops annae | E.Phillips | Asteraceae | 8 |
| Euryops bolusii | B.Nord. | Asteraceae | 8 |
| Euryops brevipapposus | M.D.Hend. | Asteraceae | 8 |
| Euryops chrysanthemoides | (DC.) B.Nord. | Asteraceae | 8 |
| Euryops decumbens | B.Nord. | Asteraceae | 8 |
| Euryops dregeanus | Sch.Bip. | Asteraceae | 8 |
| Euryops empetrifolius | DC. | Asteraceae | 8 |
| Euryops ericoides | (L.f.) B.Nord. | Asteraceae | 8 |
| Euryops floribundus | N.E.Br. | Asteraceae | 8 |
| Euryops laxus | (Harv.) Burtt Davy | Asteraceae | 8 |
| Euryops linearis | Harv. | Asteraceae | 8 |
| Euryops linifolius | (L.) DC. | Asteraceae | 8 |
| Euryops multifidus | (Thunb.) DC. | Asteraceae | 8 |
| Euryops munitus | (L.f.) B.Nord. | Asteraceae | 8 |
| Euryops nodosus | B.Nord. | Asteraceae | 8 |
| Euryops othonnoides | (DC.) B.Nord. | Asteraceae | 8 |
| Euryops pectinatus | (L.) Cass. | Asteraceae | 8 |
| Euryops pinnatipartitus | (DC.) B.Nord. | Asteraceae | 8 |
| Euryops rehmannii | Compton | Asteraceae | 8 |
| Euryops speciosissimus | DC. | Asteraceae | 8 |
| Euryops subcarnosus | DC. | Asteraceae | 8 |
| Euryops tysonii | E.Phillips | Asteraceae | 8 |
| Euryops virgineus | (L.f.) DC. | Asteraceae | 8 |
| Eustachys paspaloides | (Vahl) Lanza & Mattei | Poaceae | 8 |
| Eustegia minuta | (L.f.) N.E.Br. | Apocynaceae | 8 |
| Evolvulus alsinoides | (L.) L. | Convolvulaceae | 8 |
| Evotella carnosa | (Lindl.) J.C.Manning & Goldblatt | Orchidaceae | 8 |
| Evotella rubiginosa | (Sond. ex Bolus) Kurzweil & H.P.Linder | Orchidaceae | 8 |
| Exochaenium grande | (E.Mey.) Griseb. | Gentianaceae | 8 |
| Exomis microphylla | (Thunb.) Aellen | Chenopodiaceae | 8 |
| Faidherbia albida | (Delile) A.Chev. | Fabaceae | 8 |
| Falkia oblonga | Bernh. | Convolvulaceae | 8 |
| Falkia repens | Thunb. | Convolvulaceae | 8 |
| Faucaria bosscheana | (A.Berger) Schwantes | Aizoaceae | 8 |
| Faurea macnaughtonii | E.Phillips | Proteaceae | 8 |
| Faurea recondita | Rourke & V.R.Clark | Proteaceae | 8 |
| Felicia aethiopica | (Burm.f.) Bolus & Wolley-Dod ex Adamson & T.M.Salter | Asteraceae | 8 |
| Felicia amelloides | (L.) Voss | Asteraceae | 8 |
| Felicia amoena | (Sch.Bip.) Levyns | Asteraceae | 8 |
| Felicia australis | (Alston) E.Phillips | Asteraceae | 8 |
| Felicia brevifolia | (DC.) Grau | Asteraceae | 8 |
| Felicia cymbalariae | (Aiton) Bolus & Wolley-Dod ex Levyns | Asteraceae | 8 |
| Felicia echinata | (Thunb.) Nees | Asteraceae | 8 |
| Felicia filifolia | Burtt Davy | Asteraceae | 8 |
| Felicia fruticosa | G.Nicholson | Asteraceae | 8 |
| Felicia heterophylla | (Cass.) Grau | Asteraceae | 8 |
| Felicia hirsuta | DC. | Asteraceae | 8 |
| Felicia hyssopifolia | Nees | Asteraceae | 8 |
| Felicia muricata | Nees | Asteraceae | 8 |
| Felicia namaquana | (Harv.) Merxm. | Asteraceae | 8 |
| Felicia ovata | (Thunb.) Compton | Asteraceae | 8 |
| Felicia tenella | (L.) Nees | Asteraceae | 8 |
| Ferraria crispa | Burm. | Iridaceae | 8 |
| Ferraria densepunctulata | M.P.de Vos | Iridaceae | 8 |
| Ferraria divaricata | Sweet | Iridaceae | 8 |
| Ferraria ferrariola | (Jacq.) Willd. | Iridaceae | 8 |
| Ferraria foliosa | G.J.Lewis | Iridaceae | 8 |
| Ferraria uncinata | Sweet | Iridaceae | 8 |
| Ferraria variabilis | Goldblatt & J.C.Manning | Iridaceae | 8 |
| Ficinia acuminata | (Nees) Nees | Cyperaceae | 8 |
| Ficinia albicans | Nees | Cyperaceae | 8 |
| Ficinia anceps | Nees | Cyperaceae | 8 |
| Ficinia anysbergensis | Muasya | Cyperaceae | 8 |
| Ficinia brevifolia | Nees ex Kunth | Cyperaceae | 8 |
| Ficinia bulbosa | (L.) Nees | Cyperaceae | 8 |
| Ficinia capillifolia | (Schrad.) C.B.Clarke | Cyperaceae | 8 |
| Ficinia capitella | (Thunb.) Nees | Cyperaceae | 8 |
| Ficinia cedarbergensis | T.H.Arnold & Gordon-Gray | Cyperaceae | 8 |
| Ficinia deusta | (P.J.Bergius) Levyns | Cyperaceae | 8 |
| Ficinia dunensis | Levyns | Cyperaceae | 8 |
| Ficinia echinata | Muasya | Cyperaceae | 8 |
| Ficinia ecklonea | (Steud.) Nees | Cyperaceae | 8 |
| Ficinia fascicularis | Nees | Cyperaceae | 8 |
| Ficinia fastigiata | (Thunb.) Nees | Cyperaceae | 8 |
| Ficinia gracilis | Schrad. | Cyperaceae | 8 |
| Ficinia indica | (Lam.) H.Pfeiff. | Cyperaceae | 8 |
| Ficinia ixioides | Nees | Cyperaceae | 8 |
| Ficinia jardinei | Muasya & C.H.Stirt. | Cyperaceae | 8 |
| Ficinia laciniata | (Thunb.) Nees | Cyperaceae | 8 |
| Ficinia laevis | Nees | Cyperaceae | 8 |
| Ficinia lateralis | (Vahl) Kunth | Cyperaceae | 8 |
| Ficinia levynsiae | T.H.Arnold & Gordon-Gray | Cyperaceae | 8 |
| Ficinia minutiflora | C.B.Clarke | Cyperaceae | 8 |
| Ficinia montana | Tshiila & Muasya | Cyperaceae | 8 |
| Ficinia monticola | Kunth | Cyperaceae | 8 |
| Ficinia nigrescens | (Schrad.) J.Raynal | Cyperaceae | 8 |
| Ficinia nodosa | (Rottb.) Goetgh., Muasya & D.A.Simpson | Cyperaceae | 8 |
| Ficinia oligantha | (Steud.) J.Raynal | Cyperaceae | 8 |
| Ficinia overbergensis | Muasya & C.H.Stirt. | Cyperaceae | 8 |
| Ficinia pallens | (Schrad.) Nees | Cyperaceae | 8 |
| Ficinia paradoxa | (Schrad.) Nees | Cyperaceae | 8 |
| Ficinia pinguior | C.B.Clarke | Cyperaceae | 8 |
| Ficinia polystachya | Levyns | Cyperaceae | 8 |
| Ficinia praemorsa | Nees | Cyperaceae | 8 |
| Ficinia radiata | (L.f.) Kunth | Cyperaceae | 8 |
| Ficinia ramosissima | Kunth | Cyperaceae | 8 |
| Ficinia repens | Kunth | Cyperaceae | 8 |
| Ficinia secunda | (Vahl) Kunth | Cyperaceae | 8 |
| Ficinia stolonifera | Boeckeler | Cyperaceae | 8 |
| Ficinia sylvatica | Kunth | Cyperaceae | 8 |
| Ficinia trichodes | (Schrad.) B.D.Jacks. | Cyperaceae | 8 |
| Ficinia truncata | (Thunb.) Schrad. | Cyperaceae | 8 |
| Ficinia zeyheri | Boeckeler | Cyperaceae | 8 |
| Ficus burtt-davyi | Hutch. | Moraceae | 8 |
| Ficus cordata | Thunb. | Moraceae | 8 |
| Ficus craterostoma | Warb. ex Mildbr. & Burret | Moraceae | 8 |
| Ficus ilicina | Sond. | Moraceae | 8 |
| Ficus ingens | (Miq.) Miq. | Moraceae | 8 |
| Ficus sur | Forssk. | Moraceae | 8 |
| Fimbristylis bisumbellata | (Forssk.) Bubani | Cyperaceae | 8 |
| Fimbristylis complanata | (Retz.) Link | Cyperaceae | 8 |
| Fimbristylis cymosa | R.Br. | Cyperaceae | 8 |
| Fimbristylis dichotoma | (L.) Vahl | Cyperaceae | 8 |
| Fimbristylis ferruginea | (L.) Vahl | Cyperaceae | 8 |
| Fingerhuthia africana | Nees ex Lehm. | Poaceae | 8 |
| Flacourtia indica | (Burm.f.) Merr. | Salicaceae | 8 |
| Flagellaria guineensis | Schumach. | Flagellariaceae | 8 |
| Flueggea verrucosa | (Thunb.) G.L.Webster | Phyllanthaceae | 8 |
| Fockea capensis | Endl. | Apocynaceae | 8 |
| Fockea comaru | (E.Mey.) N.E.Br. | Apocynaceae | 8 |
| Fockea sinuata | (E.Mey.) Druce | Apocynaceae | 8 |
| Forsskaolea candida | L.f. | Urticaceae | 8 |
| Foveolina tenella | (DC.) Källersjö | Asteraceae | 8 |
| Frankenia repens | (P.J.Bergius) Fourc. | Frankeniaceae | 8 |
| Freesia caryophyllacea | (Burm.f.) N.E.Br. | Iridaceae | 8 |
| Freesia corymbosa | (Burm.f.) N.E.Br. | Iridaceae | 8 |
| Freesia fergusoniae | L.Bolus | Iridaceae | 8 |
| Freesia laxa | (Thunb.) Goldblatt & J.C.Manning | Iridaceae | 8 |
| Freesia leichtlinii | Klatt | Iridaceae | 8 |
| Freesia refracta | (Jacq.) Klatt | Iridaceae | 8 |
| Freesia verrucosa | (B.Vogel) Goldblatt & J.C.Manning | Iridaceae | 8 |
| Freylinia brevistyla | J.C.Manning & Helme | Scrophulariaceae | 8 |
| Freylinia densiflora | Benth. | Scrophulariaceae | 8 |
| Freylinia lanceolata | (L.f.) G.Don | Scrophulariaceae | 8 |
| Freylinia longiflora | Benth. | Scrophulariaceae | 8 |
| Freylinia undulata | (L.f.) Benth. | Scrophulariaceae | 8 |
| Fuirena coerulescens | Steud. | Cyperaceae | 8 |
| Fuirena hirsuta | (P.J.Bergius) P.L.Forbes | Cyperaceae | 8 |
| Fuirena pubescens | (Poir.) Kunth | Cyperaceae | 8 |
| Fusifilum physodes | (Jacq.) Raf. ex Speta | Asparagaceae | 8 |
| Galeomma oculus-cati | (L.f.) Rauschert | Asteraceae | 8 |
| Galium capense | Thunb. | Rubiaceae | 8 |
| Galium mucroniferum | Sond. | Rubiaceae | 8 |
| Galium spurium | L. | Rubiaceae | 8 |
| Galium tomentosum | Thunb. | Rubiaceae | 8 |
| Galopina circaeoides | Thunb. | Rubiaceae | 8 |
| Galtonia candicans | (Baker) Decne. | Asparagaceae | 8 |
| Gardenia thunbergia | Thunb. | Rubiaceae | 8 |
| Garuleum bipinnatum | (Thunb.) Less. | Asteraceae | 8 |
| Gasteria acinacifolia | (J.Jacq.) Haw. | Asphodelaceae | 8 |
| Gasteria brachyphylla | (Salm-Dyck) van Jaarsv. | Asphodelaceae | 8 |
| Gasteria carinata | (Mill.) Duval | Asphodelaceae | 8 |
| Gazania ciliaris | DC. | Asteraceae | 8 |
| Gazania heterochaeta | DC. | Asteraceae | 8 |
| Gazania jurineifolia | DC. | Asteraceae | 8 |
| Gazania krebsiana | Less. | Asteraceae | 8 |
| Gazania leiopoda | (DC.) Roessler | Asteraceae | 8 |
| Gazania lichtensteinii | Less. | Asteraceae | 8 |
| Gazania linearis | (Thunb.) Druce | Asteraceae | 8 |
| Gazania maritima | Levyns | Asteraceae | 8 |
| Gazania pectinata | (Thunb.) Hartweg | Asteraceae | 8 |
| Gazania rigens | (L.) Gaertn. | Asteraceae | 8 |
| Gazania rigida | (Burm.f.) Roessler | Asteraceae | 8 |
| Gazania serrata | DC. | Asteraceae | 8 |
| Gazania tenuifolia | Less. | Asteraceae | 8 |
| Geigeria burkei | Harv. | Asteraceae | 8 |
| Geigeria ornativa | O.Hoffm. | Asteraceae | 8 |
| Geigeria pectidea | (DC.) Harv. | Asteraceae | 8 |
| Geissorhiza aspera | Goldblatt | Iridaceae | 8 |
| Geissorhiza bolusii | Baker | Iridaceae | 8 |
| Geissorhiza bonae-spei | Goldblatt | Iridaceae | 8 |
| Geissorhiza burchellii | R.C.Foster | Iridaceae | 8 |
| Geissorhiza callista | Goldblatt | Iridaceae | 8 |
| Geissorhiza confusa | Goldblatt | Iridaceae | 8 |
| Geissorhiza elsiae | Goldblatt | Iridaceae | 8 |
| Geissorhiza erosa | (Salisb.) R.C.Foster | Iridaceae | 8 |
| Geissorhiza eurystigma | L.Bolus | Iridaceae | 8 |
| Geissorhiza exscapa | (Thunb.) Goldblatt | Iridaceae | 8 |
| Geissorhiza fourcadei | (L.Bolus) G.J.Lewis | Iridaceae | 8 |
| Geissorhiza heterostyla | L.Bolus | Iridaceae | 8 |
| Geissorhiza hispidula | (R.C.Foster) Goldblatt | Iridaceae | 8 |
| Geissorhiza humilis | (Thunb.) Ker Gawl. | Iridaceae | 8 |
| Geissorhiza imbricata | (D.Delaroche) Ker Gawl. | Iridaceae | 8 |
| Geissorhiza inaequalis | L.Bolus | Iridaceae | 8 |
| Geissorhiza inconspicua | Baker | Iridaceae | 8 |
| Geissorhiza inflexa | (D.Delaroche) Ker Gawl. | Iridaceae | 8 |
| Geissorhiza juncea | (Link) A.Dietr. | Iridaceae | 8 |
| Geissorhiza lewisiae | R.C.Foster | Iridaceae | 8 |
| Geissorhiza monanthos | Eckl. | Iridaceae | 8 |
| Geissorhiza ornithogaloides | Klatt | Iridaceae | 8 |
| Geissorhiza outeniquensis | Goldblatt | Iridaceae | 8 |
| Geissorhiza ovata | (Burm.f.) Asch. & Graebn. | Iridaceae | 8 |
| Geissorhiza purpurascens | Goldblatt | Iridaceae | 8 |
| Geissorhiza purpureolutea | Baker | Iridaceae | 8 |
| Geissorhiza radians | (Thunb.) Goldblatt | Iridaceae | 8 |
| Geissorhiza ramosa | Ker Gawl. ex Klatt | Iridaceae | 8 |
| Geissorhiza roseoalba | (G.J.Lewis) Goldblatt | Iridaceae | 8 |
| Geissorhiza schinzii | (Baker) Goldblatt | Iridaceae | 8 |
| Geissorhiza setacea | (Thunb.) Ker Gawl. | Iridaceae | 8 |
| Geissorhiza splendidissima | Diels | Iridaceae | 8 |
| Geissorhiza tenella | Goldblatt | Iridaceae | 8 |
| Geissorhiza uliginosa | Goldblatt & J.C.Manning | Iridaceae | 8 |
| Genlisea hispidula | Stapf | Lentibulariaceae | 8 |
| Geochloa rufa | (Nees) N.P.Barker & H.P.Linder | Poaceae | 8 |
| Geranium brycei | N.E.Br. | Geraniaceae | 8 |
| Geranium harveyi | Briq. | Geraniaceae | 8 |
| Geranium incanum | Burm.f. | Geraniaceae | 8 |
| Geranium multisectum | N.E.Br. | Geraniaceae | 8 |
| Geranium ornithopodon | Eckl. & Zeyh. | Geraniaceae | 8 |
| Geranium pulchrum | N.E.Br. | Geraniaceae | 8 |
| Geranium robustum | Kuntze | Geraniaceae | 8 |
| Geranium schlechteri | R.Knuth | Geraniaceae | 8 |
| Geranium wakkerstroomianum | R.Knuth | Geraniaceae | 8 |
| Gerbera ambigua | (Cass.) Sch.Bip. | Asteraceae | 8 |
| Gerbera cordata | (Thunb.) Less. | Asteraceae | 8 |
| Gerbera crocea | Kuntze | Asteraceae | 8 |
| Gerbera linnaei | Cass. | Asteraceae | 8 |
| Gerbera piloselloides | (L.) Cass. | Asteraceae | 8 |
| Gerbera serrata | Druce | Asteraceae | 8 |
| Gerbera tomentosa | DC. | Asteraceae | 8 |
| Gerbera viridifolia | (DC.) Sch.Bip. | Asteraceae | 8 |
| Gerbera wrightii | Harv. | Asteraceae | 8 |
| Gerrardina foliosa | Oliv. | Gerrardinaceae | 8 |
| Geschollia anomala | (Baker) Speta | Asparagaceae | 8 |
| Geschollia calcarata | (Baker) Mart.-Azorín, M.B.Crespo, A.P.Dold, M.Pinter & Wetschnig | Asparagaceae | 8 |
| Gethyllis afra | L. | Amaryllidaceae | 8 |
| Gethyllis britteniana | Baker | Amaryllidaceae | 8 |
| Gethyllis ciliaris | (Thunb.) Thunb. | Amaryllidaceae | 8 |
| Gethyllis linearis | L.Bolus | Amaryllidaceae | 8 |
| Gethyllis verticillata | R.Br. | Amaryllidaceae | 8 |
| Gethyllis villosa | (Thunb.) Thunb. | Amaryllidaceae | 8 |
| Geum capense | Thunb. | Rosaceae | 8 |
| Gibbaeum hartmannianum | Thiede & Niesler | Aizoaceae | 8 |
| Gibbaeum heathii | (N.E.Br.) L.Bolus | Aizoaceae | 8 |
| Gibbaeum nuciforme | (Haw.) Glen & H.E.K.Hartmann | Aizoaceae | 8 |
| Gibbaeum petrense | (N.E.Br.) Tischer | Aizoaceae | 8 |
| Gibbaria scabra | (Thunb.) Norl. | Asteraceae | 8 |
| Gisekia africana | (Lour.) Kuntze | Gisekiaceae | 8 |
| Gisekia pharnaceoides | L. | Gisekiaceae | 8 |
| Gladiolus abbreviatus | Andrews | Iridaceae | 8 |
| Gladiolus alatus | L. | Iridaceae | 8 |
| Gladiolus angustus | L. | Iridaceae | 8 |
| Gladiolus aquamontanus | Goldblatt | Iridaceae | 8 |
| Gladiolus brevifolius | Jacq. | Iridaceae | 8 |
| Gladiolus brevitubus | G.J.Lewis | Iridaceae | 8 |
| Gladiolus bullatus | Thunb. ex G.J.Lewis | Iridaceae | 8 |
| Gladiolus caeruleus | Goldblatt & J.C.Manning | Iridaceae | 8 |
| Gladiolus cardinalis | Curtis | Iridaceae | 8 |
| Gladiolus carinatus | Aiton | Iridaceae | 8 |
| Gladiolus carmineus | C.H.Wright | Iridaceae | 8 |
| Gladiolus carneus | D.Delaroche | Iridaceae | 8 |
| Gladiolus caryophyllaceus | (Burm.f.) Poir. | Iridaceae | 8 |
| Gladiolus ceresianus | L.Bolus | Iridaceae | 8 |
| Gladiolus crassifolius | Baker | Iridaceae | 8 |
| Gladiolus crispulatus | L.Bolus | Iridaceae | 8 |
| Gladiolus cunonius | (L.) Gaertn. | Iridaceae | 8 |
| Gladiolus dalenii | Van Geel | Iridaceae | 8 |
| Gladiolus debilis | Sims | Iridaceae | 8 |
| Gladiolus ecklonii | Lehm. | Iridaceae | 8 |
| Gladiolus emiliae | L.Bolus | Iridaceae | 8 |
| Gladiolus engysiphon | G.J.Lewis | Iridaceae | 8 |
| Gladiolus equitans | Thunb. | Iridaceae | 8 |
| Gladiolus floribundus | Jacq. | Iridaceae | 8 |
| Gladiolus fourcadei | (L.Bolus) Goldblatt & M.P.de Vos | Iridaceae | 8 |
| Gladiolus gracilis | Jacq. | Iridaceae | 8 |
| Gladiolus grandiflorus | Andrews | Iridaceae | 8 |
| Gladiolus griseus | Goldblatt & J.C.Manning | Iridaceae | 8 |
| Gladiolus gueinzii | Kunze | Iridaceae | 8 |
| Gladiolus guthriei | F.Bolus | Iridaceae | 8 |
| Gladiolus hirsutus | Jacq. | Iridaceae | 8 |
| Gladiolus hyalinus | Jacq. | Iridaceae | 8 |
| Gladiolus inandensis | Baker | Iridaceae | 8 |
| Gladiolus inflatus | (Thunb.) Thunb. | Iridaceae | 8 |
| Gladiolus involutus | D.Delaroche | Iridaceae | 8 |
| Gladiolus jonquilodorus | Eckl. ex G.J.Lewis | Iridaceae | 8 |
| Gladiolus leptosiphon | F.Bolus | Iridaceae | 8 |
| Gladiolus liliaceus | Houtt. | Iridaceae | 8 |
| Gladiolus longicollis | Baker | Iridaceae | 8 |
| Gladiolus maculatus | Sweet | Iridaceae | 8 |
| Gladiolus martleyi | L.Bolus | Iridaceae | 8 |
| Gladiolus meliusculus | (G.J.Lewis) Goldblatt & J.C.Manning | Iridaceae | 8 |
| Gladiolus merianellus | (L.) Thunb. | Iridaceae | 8 |
| Gladiolus meridionalis | G.J.Lewis | Iridaceae | 8 |
| Gladiolus miniatus | Eckl. | Iridaceae | 8 |
| Gladiolus monticola | G.J.Lewis ex Goldblatt & J.C.Manning | Iridaceae | 8 |
| Gladiolus mutabilis | G.J.Lewis | Iridaceae | 8 |
| Gladiolus nerineoides | G.J.Lewis | Iridaceae | 8 |
| Gladiolus nigromontanus | Goldblatt | Iridaceae | 8 |
| Gladiolus ochroleucus | Baker | Iridaceae | 8 |
| Gladiolus oppositiflorus | Herb. | Iridaceae | 8 |
| Gladiolus orchidiflorus | Andrews | Iridaceae | 8 |
| Gladiolus oreocharis | Schltr. | Iridaceae | 8 |
| Gladiolus ornatus | Klatt | Iridaceae | 8 |
| Gladiolus papilio | Hook.f. | Iridaceae | 8 |
| Gladiolus pappei | Baker | Iridaceae | 8 |
| Gladiolus parvulus | Schltr. | Iridaceae | 8 |
| Gladiolus patersoniae | F.Bolus | Iridaceae | 8 |
| Gladiolus permeabilis | D.Delaroche | Iridaceae | 8 |
| Gladiolus priorii | (N.E.Br.) Goldblatt & M.P.de Vos | Iridaceae | 8 |
| Gladiolus pritzelii | Diels | Iridaceae | 8 |
| Gladiolus pubigerus | G.J.Lewis | Iridaceae | 8 |
| Gladiolus quadrangularis | (Burm.f.) Ker Gawl. | Iridaceae | 8 |
| Gladiolus recurvus | L. | Iridaceae | 8 |
| Gladiolus rogersii | Baker | Iridaceae | 8 |
| Gladiolus roseovenosus | Goldblatt & J.C.Manning | Iridaceae | 8 |
| Gladiolus rudis | Licht. ex Roem. & Schult. | Iridaceae | 8 |
| Gladiolus saccatus | (Klatt) Goldblatt & M.P.de Vos | Iridaceae | 8 |
| Gladiolus saundersii | Hook.f. | Iridaceae | 8 |
| Gladiolus scullyi | Baker | Iridaceae | 8 |
| Gladiolus sempervirens | G.J.Lewis | Iridaceae | 8 |
| Gladiolus sericeovillosus | Hook.f. | Iridaceae | 8 |
| Gladiolus speciosus | Thunb. | Iridaceae | 8 |
| Gladiolus stellatus | G.J.Lewis | Iridaceae | 8 |
| Gladiolus teretifolius | Goldblatt & M.P.de Vos | Iridaceae | 8 |
| Gladiolus trichonemifolius | Ker Gawl. | Iridaceae | 8 |
| Gladiolus tristis | L. | Iridaceae | 8 |
| Gladiolus undulatus | L. | Iridaceae | 8 |
| Gladiolus uysiae | L.Bolus ex G.J.Lewis | Iridaceae | 8 |
| Gladiolus vaginatus | F.Bolus | Iridaceae | 8 |
| Gladiolus vandermerwei | (L.Bolus) Goldblatt & M.P.de Vos | Iridaceae | 8 |
| Gladiolus variegatus | (G.J.Lewis) Goldblatt & J.C.Manning | Iridaceae | 8 |
| Gladiolus venustus | G.J.Lewis | Iridaceae | 8 |
| Gladiolus violaceolineatus | G.J.Lewis | Iridaceae | 8 |
| Gladiolus virescens | Thunb. | Iridaceae | 8 |
| Gladiolus virgatus | Goldblatt & J.C.Manning | Iridaceae | 8 |
| Gladiolus watermeyeri | L.Bolus | Iridaceae | 8 |
| Gladiolus watsonius | Thunb. | Iridaceae | 8 |
| Gladiolus wilsonii | (Baker) Goldblatt & J.C.Manning | Iridaceae | 8 |
| Gleichenia polypodioides | (L.) Sm. | Gleicheniaceae | 8 |
| Glia prolifera | (Burm.f.) B.L.Burtt | Apiaceae | 8 |
| Glinus lotoides | L. | Molluginaceae | 8 |
| Glinus oppositifolius | Aug.DC. | Molluginaceae | 8 |
| Gloriosa modesta | (Hook.) J.C.Manning & Vinn. | Colchicaceae | 8 |
| Gloriosa superba | L. | Colchicaceae | 8 |
| Glottiphyllum depressum | (Haw.) N.E.Br. | Aizoaceae | 8 |
| Glottiphyllum difforme | (L.) N.E.Br. | Aizoaceae | 8 |
| Glottiphyllum longum | (Haw.) N.E.Br. | Aizoaceae | 8 |
| Glottiphyllum regium | N.E.Br. | Aizoaceae | 8 |
| Glottiphyllum surrectum | (Haw.) L.Bolus | Aizoaceae | 8 |
| Glumicalyx flanaganii | (Hiern) Hilliard & B.L.Burtt | Scrophulariaceae | 8 |
| Glumicalyx goseloides | (Diels) Hilliard & B.L.Burtt | Scrophulariaceae | 8 |
| Glumicalyx nutans | (Rolfe) Hilliard & B.L.Burtt | Scrophulariaceae | 8 |
| Gnaphalium capense | Hilliard | Asteraceae | 8 |
| Gnaphalium declinatum | L.f. | Asteraceae | 8 |
| Gnaphalium pauciflorum | DC. | Asteraceae | 8 |
| Gnidia anomala | Meisn. | Thymelaeaceae | 8 |
| Gnidia chrysophylla | Meisn. | Thymelaeaceae | 8 |
| Gnidia coriacea | Meisn. | Thymelaeaceae | 8 |
| Gnidia cyanea | Burch. | Thymelaeaceae | 8 |
| Gnidia humilis | Meisn. | Thymelaeaceae | 8 |
| Gnidia imbricata | L.f. | Thymelaeaceae | 8 |
| Gnidia juniperifolia | Lam. | Thymelaeaceae | 8 |
| Gnidia laxa | (L.f.) Gilg | Thymelaeaceae | 8 |
| Gnidia linoides | Wikstr. | Thymelaeaceae | 8 |
| Gnidia nodiflora | Meisn. | Thymelaeaceae | 8 |
| Gnidia oppositifolia | L. | Thymelaeaceae | 8 |
| Gnidia ornata | (Meisn.) Gilg | Thymelaeaceae | 8 |
| Gnidia penicillata | Licht. ex Meisn. | Thymelaeaceae | 8 |
| Gnidia pinifolia | L. | Thymelaeaceae | 8 |
| Gnidia sericea | L. | Thymelaeaceae | 8 |
| Gnidia simplex | L. | Thymelaeaceae | 8 |
| Gnidia sonderiana | Meisn. | Thymelaeaceae | 8 |
| Gnidia spicata | (L.f.) Gilg | Thymelaeaceae | 8 |
| Gnidia squarrosa | (L.) Druce | Thymelaeaceae | 8 |
| Gnidia styphelioides | Meisn. | Thymelaeaceae | 8 |
| Gnidia tenella | Meisn. | Thymelaeaceae | 8 |
| Gnidia tomentosa | L. | Thymelaeaceae | 8 |
| Gnidia virescens | Wikstr. | Thymelaeaceae | 8 |
| Gomphocarpus cancellatus | (Burm.f.) Bruyns | Apocynaceae | 8 |
| Gomphocarpus filiformis | (E.Mey.) D.Dietr. | Apocynaceae | 8 |
| Gomphocarpus fruticosus | (L.) W.T.Aiton | Apocynaceae | 8 |
| Gomphocarpus physocarpus | E.Mey. | Apocynaceae | 8 |
| Gomphostigma virgatum | (L.f.) Baill. | Scrophulariaceae | 8 |
| Gonialoe variegata | (L.) Boatwr. & J.C.Manning | Asphodelaceae | 8 |
| Gonioma kamassi | E.Mey. | Apocynaceae | 8 |
| Gorteria corymbosa | DC. | Asteraceae | 8 |
| Gorteria diffusa | Thunb. | Asteraceae | 8 |
| Gorteria personata | L. | Asteraceae | 8 |
| Graderia scabra | Benth. | Orobanchaceae | 8 |
| Grammatotheca bergiana | (Cham.) C.Presl | Campanulaceae | 8 |
| Grewia flava | DC. | Malvaceae | 8 |
| Grewia monticola | Sond. | Malvaceae | 8 |
| Grewia occidentalis | L. | Malvaceae | 8 |
| Grewia pondoensis | Burret | Malvaceae | 8 |
| Grewia robusta | Burch. | Malvaceae | 8 |
| Greyia sutherlandii | Hook. & Harv. | Francoaceae | 8 |
| Grielum grandiflorum | (L.) Druce | Neuradaceae | 8 |
| Grielum humifusum | Thunb. | Neuradaceae | 8 |
| Grona afra | (E.Mey.) H.Ohashi & K.Ohashi | Fabaceae | 8 |
| Grona setigera | (E.Mey.) H.Ohashi & K.Ohashi | Fabaceae | 8 |
| Grubbia rosmarinifolia | P.J.Bergius | Grubbiaceae | 8 |
| Grubbia tomentosa | (Thunb.) Harms | Grubbiaceae | 8 |
| Guilandina bonduc | L. | Fabaceae | 8 |
| Gunnera perpensa | L. | Gunneraceae | 8 |
| Gymnanthemum corymbosum | (Thunb.) H.Rob. | Asteraceae | 8 |
| Gymnema sylvestre | (Retz.) R.Br. ex Sm. | Apocynaceae | 8 |
| Gymnodiscus capillaris | Less. | Asteraceae | 8 |
| Gymnodiscus linearifolius | DC. | Asteraceae | 8 |
| Gymnosphaera capensis | (L.f.) S.Y.Dong | Cyatheaceae | 8 |
| Gymnosporia bachmannii | Loes. | Celastraceae | 8 |
| Gymnosporia buxifolia | (L.) Szyszył. | Celastraceae | 8 |
| Gymnosporia capitata | (E.Mey. ex Sond.) Loes. | Celastraceae | 8 |
| Gymnosporia gariepensis | Jordaan | Celastraceae | 8 |
| Gymnosporia heterophylla | (Eckl. & Zeyh.) Loes. | Celastraceae | 8 |
| Gymnosporia integrifolia | (L.f.) Glover | Celastraceae | 8 |
| Gymnosporia nemorosa | (Eckl. & Zeyh.) Szyszył. | Celastraceae | 8 |
| Gymnosporia rubra | (Harv.) Loes. | Celastraceae | 8 |
| Habenaria afra | Schltr. | Orchidaceae | 8 |
| Habenaria arenaria | Lindl. | Orchidaceae | 8 |
| Habenaria dives | Rchb.f. | Orchidaceae | 8 |
| Habenaria dregeana | Lindl. | Orchidaceae | 8 |
| Habenaria epipactidea | Rchb.f. | Orchidaceae | 8 |
| Habenaria laevigata | Lindl. | Orchidaceae | 8 |
| Habenaria lithophila | Schltr. | Orchidaceae | 8 |
| Habenaria malacophylla | Rchb.f. | Orchidaceae | 8 |
| Habenaria mossii | (G.Will.) J.C.Manning | Orchidaceae | 8 |
| Habenaria pseudociliosa | Schelpe ex J.C.Manning | Orchidaceae | 8 |
| Habenaria schimperiana | Hochst. ex A.Rich. | Orchidaceae | 8 |
| Haemanthus albiflos | Jacq. | Amaryllidaceae | 8 |
| Haemanthus barkerae | Snijman | Amaryllidaceae | 8 |
| Haemanthus canaliculatus | Levyns | Amaryllidaceae | 8 |
| Haemanthus carneus | Ker-Gawl. | Amaryllidaceae | 8 |
| Haemanthus coccineus | L. | Amaryllidaceae | 8 |
| Haemanthus crispus | Snijman | Amaryllidaceae | 8 |
| Haemanthus deformis | Hook.f. | Amaryllidaceae | 8 |
| Haemanthus humilis | Jacq. | Amaryllidaceae | 8 |
| Haemanthus sanguineus | Jacq. | Amaryllidaceae | 8 |
| Halleria elliptica | L. | Stilbaceae | 8 |
| Halleria lucida | L. | Stilbaceae | 8 |
| Halophila ovalis | (R.Br.) Hook.f. | Hydrocharitaceae | 8 |
| Haplocarpha lanata | Less. | Asteraceae | 8 |
| Haplocarpha lyrata | Harv. | Asteraceae | 8 |
| Haplocarpha scaposa | Harv. | Asteraceae | 8 |
| Harpephyllum afrum | Bernh. | Anacardiaceae | 8 |
| Harpochloa falx | (L.f.) Kuntze | Poaceae | 8 |
| Harveya bodkinii | Hiern | Orobanchaceae | 8 |
| Harveya bolusii | Kuntze | Orobanchaceae | 8 |
| Harveya capensis | Hook. | Orobanchaceae | 8 |
| Harveya pauciflora | (Benth.) Hiern | Orobanchaceae | 8 |
| Harveya pumila | Schltr. | Orobanchaceae | 8 |
| Harveya purpurea | Harv. ex Hook. | Orobanchaceae | 8 |
| Harveya roseoalba | J.C.Manning & Goldblatt | Orobanchaceae | 8 |
| Harveya speciosa | Bernh. | Orobanchaceae | 8 |
| Harveya squamosa | Steud. | Orobanchaceae | 8 |
| Harveya stenosiphon | Hiern | Orobanchaceae | 8 |
| Haworthia arachnoidea | (L.) Duval | Asphodelaceae | 8 |
| Haworthia bolusii | Baker | Asphodelaceae | 8 |
| Haworthia mirabilis | (Haw.) Haw. | Asphodelaceae | 8 |
| Haworthia outeniquensis | M.B.Bayer | Asphodelaceae | 8 |
| Haworthia truncata | Schönland | Asphodelaceae | 8 |
| Haworthia turgida | Haw. | Asphodelaceae | 8 |
| Haworthiopsis scabra | (Haw.) G.D.Rowley | Asphodelaceae | 8 |
| Haworthiopsis tessellata | (Haw.) G.D.Rowley | Asphodelaceae | 8 |
| Haworthiopsis viscosa | (L.) Gildenh. & Klopper | Asphodelaceae | 8 |
| Hebenstretia comosa | Hochst. | Scrophulariaceae | 8 |
| Hebenstretia cordata | L. | Scrophulariaceae | 8 |
| Hebenstretia dentata | L. | Scrophulariaceae | 8 |
| Hebenstretia dura | Choisy | Scrophulariaceae | 8 |
| Hebenstretia integrifolia | L. | Scrophulariaceae | 8 |
| Hebenstretia lanceolata | (E.Mey.) Rolfe | Scrophulariaceae | 8 |
| Hebenstretia parviflora | E.Mey. | Scrophulariaceae | 8 |
| Hebenstretia repens | Jaroscz | Scrophulariaceae | 8 |
| Hebenstretia robusta | E.Mey. | Scrophulariaceae | 8 |
| Heeria argentea | Meisn. | Anacardiaceae | 8 |
| Helichrysum acrophilum | Bolus | Asteraceae | 8 |
| Helichrysum acutatum | DC. | Asteraceae | 8 |
| Helichrysum adenocarpum | DC. | Asteraceae | 8 |
| Helichrysum altigenum | Schltr. & Moeser | Asteraceae | 8 |
| Helichrysum anomalum | Less. | Asteraceae | 8 |
| Helichrysum appendiculatum | Less. | Asteraceae | 8 |
| Helichrysum argyrosphaerum | DC. | Asteraceae | 8 |
| Helichrysum asperum | (Thunb.) Hilliard & B.L.Burtt | Asteraceae | 8 |
| Helichrysum aureum | (Houtt.) Merr. | Asteraceae | 8 |
| Helichrysum auronitens | Sch.Bip. | Asteraceae | 8 |
| Helichrysum caespititium | (DC.) Sond. | Asteraceae | 8 |
| Helichrysum callicomum | Harv. | Asteraceae | 8 |
| Helichrysum cephaloideum | DC. | Asteraceae | 8 |
| Helichrysum cerastoides | DC. | Asteraceae | 8 |
| Helichrysum chionosphaerum | DC. | Asteraceae | 8 |
| Helichrysum cochleariforme | DC. | Asteraceae | 8 |
| Helichrysum confertifolium | Klatt | Asteraceae | 8 |
| Helichrysum cooperi | Harv. | Asteraceae | 8 |
| Helichrysum crispum | (L.) D.Don ex G.Don | Asteraceae | 8 |
| Helichrysum cylindriflorum | (L.) Hilliard & B.L.Burtt | Asteraceae | 8 |
| Helichrysum cymosum | (L.) D.Don | Asteraceae | 8 |
| Helichrysum dasyanthum | Sweet | Asteraceae | 8 |
| Helichrysum dregeanum | Sond. & Harv. | Asteraceae | 8 |
| Helichrysum ecklonis | Sond. | Asteraceae | 8 |
| Helichrysum excisum | Less. | Asteraceae | 8 |
| Helichrysum felinum | Less. | Asteraceae | 8 |
| Helichrysum foetidum | Moench | Asteraceae | 8 |
| Helichrysum fruticans | D.Don | Asteraceae | 8 |
| Helichrysum glomeratum | Klatt | Asteraceae | 8 |
| Helichrysum grandiflorum | (L.) D.Don ex G.Don | Asteraceae | 8 |
| Helichrysum griseum | Sond. | Asteraceae | 8 |
| Helichrysum hamulosum | DC. | Asteraceae | 8 |
| Helichrysum hebelepis | DC. | Asteraceae | 8 |
| Helichrysum herbaceum | (Andrews) Sweet | Asteraceae | 8 |
| Helichrysum lepidissimum | S.Moore | Asteraceae | 8 |
| Helichrysum litorale | Bolus | Asteraceae | 8 |
| Helichrysum lucilioides | Less. | Asteraceae | 8 |
| Helichrysum marginatum | DC. | Asteraceae | 8 |
| Helichrysum miconiifolium | DC. | Asteraceae | 8 |
| Helichrysum mixtum | O.Hoffm. | Asteraceae | 8 |
| Helichrysum moeserianum | Thell. | Asteraceae | 8 |
| Helichrysum montanum | DC. | Asteraceae | 8 |
| Helichrysum monticola | Hilliard | Asteraceae | 8 |
| Helichrysum niveum | (L.) Less. | Asteraceae | 8 |
| Helichrysum nudifolium | (L.) Less. | Asteraceae | 8 |
| Helichrysum odoratissimum | (L.) Sweet | Asteraceae | 8 |
| Helichrysum pallidum | DC. | Asteraceae | 8 |
| Helichrysum pandurifolium | Schrank | Asteraceae | 8 |
| Helichrysum patulum | D.Don | Asteraceae | 8 |
| Helichrysum pedunculatum | Hilliard & B.L.Burtt | Asteraceae | 8 |
| Helichrysum pentzioides | Less. | Asteraceae | 8 |
| Helichrysum petiolare | Hilliard & B.L.Burtt | Asteraceae | 8 |
| Helichrysum pumilio | (O.Hoffm.) Hilliard & B.L.Burtt | Asteraceae | 8 |
| Helichrysum retortum | (L.) Willd. | Asteraceae | 8 |
| Helichrysum revolutum | Less. | Asteraceae | 8 |
| Helichrysum rosum | Less. | Asteraceae | 8 |
| Helichrysum rotundifolium | Less. | Asteraceae | 8 |
| Helichrysum rugulosum | Less. | Asteraceae | 8 |
| Helichrysum rutilans | (L.) D.Don ex G.Don | Asteraceae | 8 |
| Helichrysum saxicola | Hilliard | Asteraceae | 8 |
| Helichrysum sessilioides | Hilliard | Asteraceae | 8 |
| Helichrysum setosum | Harv. | Asteraceae | 8 |
| Helichrysum spiralepis | Hilliard & B.L.Burtt | Asteraceae | 8 |
| Helichrysum splendidum | (Thunb.) Less. | Asteraceae | 8 |
| Helichrysum stellatum | Less. | Asteraceae | 8 |
| Helichrysum stoloniferum | (L.f.) Willd. | Asteraceae | 8 |
| Helichrysum tenax | M.D.Hend. | Asteraceae | 8 |
| Helichrysum tinctum | (Thunb.) Hilliard & B.L.Burtt | Asteraceae | 8 |
| Helichrysum trilineatum | DC. | Asteraceae | 8 |
| Helichrysum umbraculigerum | Less. | Asteraceae | 8 |
| Helichrysum zeyheri | Less. | Asteraceae | 8 |
| Helichrysum zwartbergense | Bolus | Asteraceae | 8 |
| Helinus integrifolius | (Lam.) Kuntze | Rhamnaceae | 8 |
| Heliophila acuminata | (Eckl. & Zeyh.) Steud. | Brassicaceae | 8 |
| Heliophila adpressa | O.E.Schulz | Brassicaceae | 8 |
| Heliophila africana | (L.) Marais | Brassicaceae | 8 |
| Heliophila amplexicaulis | L.f. | Brassicaceae | 8 |
| Heliophila arenosa | Schltr. | Brassicaceae | 8 |
| Heliophila bulbostyla | P.E.Barnes | Brassicaceae | 8 |
| Heliophila callosa | DC. | Brassicaceae | 8 |
| Heliophila carnosa | (Thunb.) Steud. | Brassicaceae | 8 |
| Heliophila cedarbergensis | Marais | Brassicaceae | 8 |
| Heliophila cinerea | Marais | Brassicaceae | 8 |
| Heliophila collina | O.E.Schulz | Brassicaceae | 8 |
| Heliophila concatenata | Sond. | Brassicaceae | 8 |
| Heliophila coronopifolia | L. | Brassicaceae | 8 |
| Heliophila crithmifolia | Willd. | Brassicaceae | 8 |
| Heliophila dregeana | Sond. | Brassicaceae | 8 |
| Heliophila elongata | DC. | Brassicaceae | 8 |
| Heliophila glauca | Burch. ex DC. | Brassicaceae | 8 |
| Heliophila goldblattii | Al-Shehbaz | Brassicaceae | 8 |
| Heliophila juncea | Druce | Brassicaceae | 8 |
| Heliophila lactea | Schltr. | Brassicaceae | 8 |
| Heliophila leptophylla | Schltr. | Brassicaceae | 8 |
| Heliophila linearis | DC. | Brassicaceae | 8 |
| Heliophila linoides | Schltr. | Brassicaceae | 8 |
| Heliophila macowaniana | Schltr. | Brassicaceae | 8 |
| Heliophila macra | Schltr. | Brassicaceae | 8 |
| Heliophila meyeri | Sond. | Brassicaceae | 8 |
| Heliophila minima | (Stephens) Marais | Brassicaceae | 8 |
| Heliophila pendula | Willd. | Brassicaceae | 8 |
| Heliophila pinnata | L.f. | Brassicaceae | 8 |
| Heliophila pubescens | Burch. | Brassicaceae | 8 |
| Heliophila pusilla | L.f. | Brassicaceae | 8 |
| Heliophila rigidiuscula | Sond. | Brassicaceae | 8 |
| Heliophila schulzii | Marais | Brassicaceae | 8 |
| Heliophila scoparia | Burch. ex DC. | Brassicaceae | 8 |
| Heliophila seselifolia | Burch. ex DC. | Brassicaceae | 8 |
| Heliophila suavissima | Burch. ex DC. | Brassicaceae | 8 |
| Heliophila suborbicularis | Al-Shehbaz & Mumm. | Brassicaceae | 8 |
| Heliophila subulata | Burch. ex DC. | Brassicaceae | 8 |
| Heliophila trifurca | Burch. ex DC. | Brassicaceae | 8 |
| Heliophila variabilis | Burch. ex DC. | Brassicaceae | 8 |
| Heliotropium ciliatum | Kaplan | Heliotropiaceae | 8 |
| Heliotropium steudneri | Vatke | Heliotropiaceae | 8 |
| Heliotropium supinum | L. | Heliotropiaceae | 8 |
| Heliotropium tubulosum | E.Mey. ex DC. | Heliotropiaceae | 8 |
| Hellmuthia membranacea | (Thunb.) R.W.Haines & Lye | Cyperaceae | 8 |
| Hemarthria altissima | (Poir.) Stapf & C.E.Hubb. | Poaceae | 8 |
| Hemimeris gracilis | Schltr. | Scrophulariaceae | 8 |
| Hemimeris racemosa | (Houtt.) Merr. | Scrophulariaceae | 8 |
| Hemimeris sabulosa | L.f. | Scrophulariaceae | 8 |
| Hereroa aspera | L.Bolus | Aizoaceae | 8 |
| Hereroa glenensis | (N.E.Br.) L.Bolus | Aizoaceae | 8 |
| Hermannia alnifolia | L. | Malvaceae | 8 |
| Hermannia althaeifolia | L. | Malvaceae | 8 |
| Hermannia althaeoides | Hort ex Link | Malvaceae | 8 |
| Hermannia angularis | Jacq. | Malvaceae | 8 |
| Hermannia aspera | J.C.Wendl. | Malvaceae | 8 |
| Hermannia bicolor | Dinter & Engl. | Malvaceae | 8 |
| Hermannia boraginiflora | Hook. | Malvaceae | 8 |
| Hermannia burkei | Burtt Davy | Malvaceae | 8 |
| Hermannia cernua | Thunb. | Malvaceae | 8 |
| Hermannia coccocarpa | (Eckl. & Zeyh.) Kuntze | Malvaceae | 8 |
| Hermannia comosa | Burch. ex DC. | Malvaceae | 8 |
| Hermannia concinnifolia | I.Verd. | Malvaceae | 8 |
| Hermannia confusa | T.M.Salter | Malvaceae | 8 |
| Hermannia cristata | Bolus | Malvaceae | 8 |
| Hermannia cuneifolia | Jacq. | Malvaceae | 8 |
| Hermannia decipiens | E.Mey. ex Harv. | Malvaceae | 8 |
| Hermannia decumbens | Willd. ex Spreng. | Malvaceae | 8 |
| Hermannia depressa | N.E.Br. | Malvaceae | 8 |
| Hermannia diffusa | L.f. | Malvaceae | 8 |
| Hermannia diversistipula | C.Presl | Malvaceae | 8 |
| Hermannia filifolia | L.f. | Malvaceae | 8 |
| Hermannia flammea | Jacq. | Malvaceae | 8 |
| Hermannia flammula | Harv. | Malvaceae | 8 |
| Hermannia gariepina | Eckl. & Zeyh. | Malvaceae | 8 |
| Hermannia geniculata | Eckl. & Zeyh. | Malvaceae | 8 |
| Hermannia gerrardii | Harv. | Malvaceae | 8 |
| Hermannia glanduligera | K.Schum. | Malvaceae | 8 |
| Hermannia gracilis | Eckl. & Zeyh. | Malvaceae | 8 |
| Hermannia grandiflora | W.T.Aiton | Malvaceae | 8 |
| Hermannia grandistipula | (Buchinger ex Hochst.) K.Schum. | Malvaceae | 8 |
| Hermannia heterophylla | (Cav.) Thunb. | Malvaceae | 8 |
| Hermannia holosericea | Jacq. | Malvaceae | 8 |
| Hermannia hyssopifolia | L. | Malvaceae | 8 |
| Hermannia incana | Cav. | Malvaceae | 8 |
| Hermannia joubertiana | Harv. | Malvaceae | 8 |
| Hermannia lavandulifolia | L. | Malvaceae | 8 |
| Hermannia leucantha | Schltr. | Malvaceae | 8 |
| Hermannia linearifolia | Harv. | Malvaceae | 8 |
| Hermannia litoralis | I.Verd. | Malvaceae | 8 |
| Hermannia minutiflora | Engl. | Malvaceae | 8 |
| Hermannia modesta | (Ehrenb.) Mast. | Malvaceae | 8 |
| Hermannia multiflora | Jacq. | Malvaceae | 8 |
| Hermannia muricata | Eckl. & Zeyh. | Malvaceae | 8 |
| Hermannia odorata | Aiton | Malvaceae | 8 |
| Hermannia paucifolia | Turcz. | Malvaceae | 8 |
| Hermannia pfeilii | K.Schum. | Malvaceae | 8 |
| Hermannia pinnata | L. | Malvaceae | 8 |
| Hermannia pulverata | Andrews | Malvaceae | 8 |
| Hermannia rudis | N.E.Br. | Malvaceae | 8 |
| Hermannia saccifera | (Turcz.) K.Schum. | Malvaceae | 8 |
| Hermannia scabra | Cav. | Malvaceae | 8 |
| Hermannia scabricaulis | T.M.Salter | Malvaceae | 8 |
| Hermannia spinosa | (Burch.) E.Mey. ex Harv. | Malvaceae | 8 |
| Hermannia stipulacea | Lehm. ex Eckl. & Zeyh. | Malvaceae | 8 |
| Hermannia stricta | (E.Mey. ex Turcz.) Harv. | Malvaceae | 8 |
| Hermannia ternifolia | C.Presl ex Harv. | Malvaceae | 8 |
| Hermannia trifoliata | L. | Malvaceae | 8 |
| Hermannia trifurca | L. | Malvaceae | 8 |
| Hermannia velutina | DC. | Malvaceae | 8 |
| Hermannia vestita | Thunb. | Malvaceae | 8 |
| Hermannia woodii | Schinz | Malvaceae | 8 |
| Hermas capitata | L.f. | Apiaceae | 8 |
| Hermas ciliata | L.f. | Apiaceae | 8 |
| Hermas gigantea | L.f. | Apiaceae | 8 |
| Hermas intermedia | C.Norman | Apiaceae | 8 |
| Hermas lanata | (Hill) Magee | Apiaceae | 8 |
| Hermas quercifolia | Eckl. & Zeyh. | Apiaceae | 8 |
| Hermas quinquedentata | L.f. | Apiaceae | 8 |
| Hermas villosa | (L.) Thunb. | Apiaceae | 8 |
| Hermbstaedtia glauca | (J.C.Wendl.) Rchb. ex Steud. | Amaranthaceae | 8 |
| Hermbstaedtia odorata | (Burch.) T.Cooke | Amaranthaceae | 8 |
| Hertia kraussii | (Sch.Bip.) Fourc. | Asteraceae | 8 |
| Hesperantha bachmannii | Baker | Iridaceae | 8 |
| Hesperantha baurii | Baker | Iridaceae | 8 |
| Hesperantha candida | Baker | Iridaceae | 8 |
| Hesperantha coccinea | (Backh. & Harv.) Goldblatt & J.C.Manning | Iridaceae | 8 |
| Hesperantha cucullata | Klatt | Iridaceae | 8 |
| Hesperantha falcata | (L.f.) Ker Gawl. | Iridaceae | 8 |
| Hesperantha grandiflora | G.J.Lewis | Iridaceae | 8 |
| Hesperantha humilis | Baker | Iridaceae | 8 |
| Hesperantha luticola | Goldblatt | Iridaceae | 8 |
| Hesperantha pauciflora | G.J.Lewis | Iridaceae | 8 |
| Hesperantha pilosa | (L.f.) Ker Gawl. | Iridaceae | 8 |
| Hesperantha radiata | (Jacq.) Ker Gawl. | Iridaceae | 8 |
| Hesperantha vaginata | (Sweet) Goldblatt | Iridaceae | 8 |
| Hessea cinnamomea | (L'Hér.) T.Durand & Schinz | Amaryllidaceae | 8 |
| Hessea monticola | Snijman | Amaryllidaceae | 8 |
| Hessea stellaris | (Jacq.) Herb. | Amaryllidaceae | 8 |
| Heterolepis aliena | (L.f.) Druce | Asteraceae | 8 |
| Heterolepis peduncularis | DC. | Asteraceae | 8 |
| Heteromorpha arborescens | (Spreng.) Cham. & Schltdl. | Apiaceae | 8 |
| Heteropogon contortus | (L.) P.Beauv. ex Roem. & Schult. | Poaceae | 8 |
| Heterorhachis aculeata | (Burm.f.) Roessler | Asteraceae | 8 |
| Hewittia malabarica | (L.) Suresh | Convolvulaceae | 8 |
| Hibiscus aethiopicus | L. | Malvaceae | 8 |
| Hibiscus calyphyllus | Cav. | Malvaceae | 8 |
| Hibiscus elliottiae | Harv. | Malvaceae | 8 |
| Hibiscus engleri | K.Schum. | Malvaceae | 8 |
| Hibiscus ludwigii | Eckl. & Zeyh. | Malvaceae | 8 |
| Hibiscus malacospermus | E.Mey. ex Harv. & Sond. | Malvaceae | 8 |
| Hibiscus micranthus | L.f. | Malvaceae | 8 |
| Hibiscus pedunculatus | L.f. | Malvaceae | 8 |
| Hibiscus pusillus | Thunb. | Malvaceae | 8 |
| Hibiscus schinzii | Gürke ex Schinz | Malvaceae | 8 |
| Hibiscus tiliaceus | L. | Malvaceae | 8 |
| Hibiscus vitifolius | L. | Malvaceae | 8 |
| Hilliardiella aristata | (DC.) H.Rob. | Asteraceae | 8 |
| Hilliardiella capensis | (Houtt.) H.Rob., Skvarla & V.A.Funk | Asteraceae | 8 |
| Hilliardiella hirsuta | (DC.) H.Rob. | Asteraceae | 8 |
| Hilliardiella nudicaulis | (DC.) H.Rob. | Asteraceae | 8 |
| Hippia frutescens | L. | Asteraceae | 8 |
| Hippia pilosa | (P.J.Bergius) Druce | Asteraceae | 8 |
| Hippobromus pauciflorus | (L.f.) Radlk. | Sapindaceae | 8 |
| Hirpicium echinus | Less. | Asteraceae | 8 |
| Hirpicium integrifolium | Less. | Asteraceae | 8 |
| Histiopteris incisa | (Thunb.) J.Sm. | Dennstaedtiaceae | 8 |
| Holothrix aspera | (Lindl.) Rchb.f. | Orchidaceae | 8 |
| Holothrix brevipetala | Immelman & Schelpe | Orchidaceae | 8 |
| Holothrix burchellii | (Lindl.) Rchb.f. | Orchidaceae | 8 |
| Holothrix burmanniana | (L.) Le Péchon & Bytebier | Orchidaceae | 8 |
| Holothrix cernua | (Burm.f.) Schelpe | Orchidaceae | 8 |
| Holothrix etheliae | (Bolus) Le Péchon & Bytebier | Orchidaceae | 8 |
| Holothrix incurva | Lindl. | Orchidaceae | 8 |
| Holothrix mundii | Sond. | Orchidaceae | 8 |
| Holothrix orthoceras | (Harv.) Rchb.f. | Orchidaceae | 8 |
| Holothrix parviflora | (Lindl.) Rchb.f. | Orchidaceae | 8 |
| Holothrix pilosa | (Burch. ex Lindl.) Rchb.f. | Orchidaceae | 8 |
| Holothrix schlechteriana | Kraenzl. ex Schltr. | Orchidaceae | 8 |
| Holothrix scopularia | Rchb.f. | Orchidaceae | 8 |
| Holothrix secunda | (Thunb.) Rchb.f. | Orchidaceae | 8 |
| Holothrix villosa | Lindl. | Orchidaceae | 8 |
| Homalium dentatum | (Harv.) Warb. | Salicaceae | 8 |
| Hoodia alstonii | (N.E.Br.) Plowes | Apocynaceae | 8 |
| Hoodia gordonii | (Masson) Sweet ex Decne. | Apocynaceae | 8 |
| Hoplophyllum spinosum | DC. | Asteraceae | 8 |
| Hovenkampia africana | (Kunze) Li Bing Zhang & X.M.Zhou | Polypodiaceae | 8 |
| Huernia thuretii | J.F.Cels | Apocynaceae | 8 |
| Huttonaea pulchra | Harv. | Orchidaceae | 8 |
| Hyaenanche globosa | (Gaertn.) Lamb. & Vahl | Picrodendraceae | 8 |
| Hybanthus capensis | (Thunb.) Engl. | Violaceae | 8 |
| Hydnora africana | Thunb. | Aristolochiaceae | 8 |
| Hydrocotyle verticillata | Thunb. | Araliaceae | 8 |
| Hylodesmum repandum | (Vahl) H.Ohashi & R.R.Mill | Fabaceae | 8 |
| Hymenolepis dentata | (DC.) Källersjö | Asteraceae | 8 |
| Hymenolepis gnidioides | (S.Moore) Källersjö | Asteraceae | 8 |
| Hymenolepis incisa | DC. | Asteraceae | 8 |
| Hymenophyllum aeruginosum | (Poir.) Carmich. | Hymenophyllaceae | 8 |
| Hymenophyllum capense | Schrad. | Hymenophyllaceae | 8 |
| Hymenophyllum peltatum | (Poir.) Desv. | Hymenophyllaceae | 8 |
| Hymenophyllum tunbrigense | (L.) Sm. | Hymenophyllaceae | 8 |
| Hyobanche robusta | Schönland | Orobanchaceae | 8 |
| Hyobanche rubra | N.E.Br. | Orobanchaceae | 8 |
| Hyobanche sanguinea | L. | Orobanchaceae | 8 |
| Hyparrhenia dregeana | (Nees) Stapf ex Stent | Poaceae | 8 |
| Hyparrhenia hirta | (L.) Stapf | Poaceae | 8 |
| Hyperacanthus amoenus | (Sims) Bridson | Rubiaceae | 8 |
| Hypericum aethiopicum | Thunb. | Hypericaceae | 8 |
| Hypericum lalandii | Choisy | Hypericaceae | 8 |
| Hypericum revolutum | Vahl | Hypericaceae | 8 |
| Hypertelis spergulacea | E.Mey. ex Fenzl | Molluginaceae | 8 |
| Hypocalyptus coluteoides | (Lam.) R.Dahlgren | Fabaceae | 8 |
| Hypocalyptus oxalidifolius | (Sims) Baill. | Fabaceae | 8 |
| Hypocalyptus sophoroides | (P.J.Bergius) Baill. | Fabaceae | 8 |
| Hypodiscus alboaristatus | Mast. | Restionaceae | 8 |
| Hypodiscus argenteus | Mast. | Restionaceae | 8 |
| Hypodiscus aristatus | (Thunb.) C.Krauss | Restionaceae | 8 |
| Hypodiscus laevigatus | (Kunth) H.P.Linder | Restionaceae | 8 |
| Hypodiscus procurrens | Esterh. | Restionaceae | 8 |
| Hypodiscus rugosus | Mast. | Restionaceae | 8 |
| Hypodiscus striatus | (Kunth) Mast. | Restionaceae | 8 |
| Hypoestes aristata | (Vahl) Sol. ex Roem. & Schult. | Acanthaceae | 8 |
| Hypoestes forskaolii | (Vahl) R.Br. | Acanthaceae | 8 |
| Hypoestes triflora | (Forssk.) Roem. & Schult. | Acanthaceae | 8 |
| Hypolepis sparsisora | (Schrad.) Kuhn | Dennstaedtiaceae | 8 |
| Hypoxis angustifolia | Lam. | Hypoxidaceae | 8 |
| Hypoxis argentea | Harv. ex Baker | Hypoxidaceae | 8 |
| Hypoxis baurii | Baker | Hypoxidaceae | 8 |
| Hypoxis colchicifolia | Baker | Hypoxidaceae | 8 |
| Hypoxis filiformis | Baker | Hypoxidaceae | 8 |
| Hypoxis floccosa | Baker | Hypoxidaceae | 8 |
| Hypoxis galpinii | Baker | Hypoxidaceae | 8 |
| Hypoxis hemerocallidea | Fisch., C.A.Mey. & Avé-Lall. | Hypoxidaceae | 8 |
| Hypoxis interjecta | Nel | Hypoxidaceae | 8 |
| Hypoxis longifolia | Baker | Hypoxidaceae | 8 |
| Hypoxis multiceps | Buchinger ex Baker | Hypoxidaceae | 8 |
| Hypoxis obtusa | Burch. ex Ker Gawl. | Hypoxidaceae | 8 |
| Hypoxis rigidula | Baker | Hypoxidaceae | 8 |
| Hypoxis sobolifera | Jacq. | Hypoxidaceae | 8 |
| Hypoxis villosa | L.f. | Hypoxidaceae | 8 |
| Ifloga ambigua | (L.) Druce | Asteraceae | 8 |
| Ifloga glomerata | (Harv.) Schltr. | Asteraceae | 8 |
| Ifloga repens | (L.) Hilliard & B.L.Burtt | Asteraceae | 8 |
| Ilex mitis | Radlk. | Aquifoliaceae | 8 |
| Impatiens hochstetteri | Warb. | Balsaminaceae | 8 |
| Imperata cylindrica | (L.) Raeusch. | Poaceae | 8 |
| Indigastrum niveum | (Willd. ex Spreng.) Schrire & Callm. | Fabaceae | 8 |
| Indigofera alpina | Eckl. & Zeyh. | Fabaceae | 8 |
| Indigofera alternans | DC. | Fabaceae | 8 |
| Indigofera amoena | Aiton | Fabaceae | 8 |
| Indigofera angustata | E.Mey. | Fabaceae | 8 |
| Indigofera asantasanensis | Schrire & V.R.Clark | Fabaceae | 8 |
| Indigofera auricoma | E.Mey. | Fabaceae | 8 |
| Indigofera barkeri | du Preez & Schrire | Fabaceae | 8 |
| Indigofera brachystachya | E.Mey. | Fabaceae | 8 |
| Indigofera burchellii | DC. | Fabaceae | 8 |
| Indigofera calcarea | du Preez & Schrire | Fabaceae | 8 |
| Indigofera candicans | Aiton | Fabaceae | 8 |
| Indigofera candolleana | Meisn. | Fabaceae | 8 |
| Indigofera capillaris | Thunb. | Fabaceae | 8 |
| Indigofera comosa | N.E.Br. | Fabaceae | 8 |
| Indigofera complanata | Rchb. ex Spreng. | Fabaceae | 8 |
| Indigofera complicata | Eckl. & Zeyh. | Fabaceae | 8 |
| Indigofera concava | Harv. | Fabaceae | 8 |
| Indigofera cytisoides | L. | Fabaceae | 8 |
| Indigofera declinata | E.Mey. | Fabaceae | 8 |
| Indigofera denudata | L.f. | Fabaceae | 8 |
| Indigofera digitata | L.f. | Fabaceae | 8 |
| Indigofera dillwynioides | Benth. ex Harv. | Fabaceae | 8 |
| Indigofera dimidiata | Vogel ex Walp. | Fabaceae | 8 |
| Indigofera discolor | E.Mey. | Fabaceae | 8 |
| Indigofera disticha | Eckl. & Zeyh. | Fabaceae | 8 |
| Indigofera equimontana | du Preez & Schrire | Fabaceae | 8 |
| Indigofera erecta | Thunb. | Fabaceae | 8 |
| Indigofera ernstii | du Preez & Schrire | Fabaceae | 8 |
| Indigofera filicaulis | Eckl. & Zeyh. | Fabaceae | 8 |
| Indigofera filifolia | Thunb. | Fabaceae | 8 |
| Indigofera filiformis | Thunb. | Fabaceae | 8 |
| Indigofera filipes | Benth. ex Harv. | Fabaceae | 8 |
| Indigofera flabellata | Harv. | Fabaceae | 8 |
| Indigofera flavicans | Baker | Fabaceae | 8 |
| Indigofera frutescens | L.f. | Fabaceae | 8 |
| Indigofera fulcrata | Harv. | Fabaceae | 8 |
| Indigofera gifbergensis | C.H.Stirt. & Jarvie | Fabaceae | 8 |
| Indigofera glaucescens | Eckl. & Zeyh. | Fabaceae | 8 |
| Indigofera glomerata | E.Mey. | Fabaceae | 8 |
| Indigofera gracilis | Spreng. | Fabaceae | 8 |
| Indigofera grisophylla | Fourc. | Fabaceae | 8 |
| Indigofera guthriei | Bolus | Fabaceae | 8 |
| Indigofera hantamensis | Diels | Fabaceae | 8 |
| Indigofera hedyantha | Eckl. & Zeyh. | Fabaceae | 8 |
| Indigofera hendecaphylla | Jacq. | Fabaceae | 8 |
| Indigofera heterophylla | Thunb. | Fabaceae | 8 |
| Indigofera heterotricha | DC. | Fabaceae | 8 |
| Indigofera hilaris | Eckl. & Zeyh. | Fabaceae | 8 |
| Indigofera hispida | Eckl. & Zeyh. | Fabaceae | 8 |
| Indigofera humifusa | Eckl. & Zeyh. | Fabaceae | 8 |
| Indigofera incana | Thunb. | Fabaceae | 8 |
| Indigofera intermedia | Harv. | Fabaceae | 8 |
| Indigofera ionii | Jarvie & C.H.Stirt. | Fabaceae | 8 |
| Indigofera jucunda | Schrire | Fabaceae | 8 |
| Indigofera langebergensis | L.Bolus | Fabaceae | 8 |
| Indigofera leptocarpa | Eckl. & Zeyh. | Fabaceae | 8 |
| Indigofera limosa | L.Bolus | Fabaceae | 8 |
| Indigofera magnifica | Schrire & V.R.Clark | Fabaceae | 8 |
| Indigofera mauritanica | (L.) Thunb. | Fabaceae | 8 |
| Indigofera melanadenia | Benth. ex Harv. | Fabaceae | 8 |
| Indigofera meyeriana | Eckl. & Zeyh. | Fabaceae | 8 |
| Indigofera monostachya | Eckl. & Zeyh. | Fabaceae | 8 |
| Indigofera mundiana | Eckl. & Zeyh. | Fabaceae | 8 |
| Indigofera nigromontana | Eckl. & Zeyh. | Fabaceae | 8 |
| Indigofera nudicaulis | E.Mey. | Fabaceae | 8 |
| Indigofera obcordata | Eckl. & Zeyh. | Fabaceae | 8 |
| Indigofera outeniquensis | du Preez & Schrire | Fabaceae | 8 |
| Indigofera outrampsii | du Preez & Schrire | Fabaceae | 8 |
| Indigofera ovata | Thunb. | Fabaceae | 8 |
| Indigofera oxalidea | Welw. ex Baker | Fabaceae | 8 |
| Indigofera paludicola | du Preez & Schrire | Fabaceae | 8 |
| Indigofera pappei | Fourc. | Fabaceae | 8 |
| Indigofera pilgeriana | Schltr. ex du Preez & Schrire | Fabaceae | 8 |
| Indigofera pinnata | (Burm.f.) J.F.B.Pastore & Agust.Martinez | Fabaceae | 8 |
| Indigofera poliotes | Eckl. & Zeyh. | Fabaceae | 8 |
| Indigofera potbergensis | du Preez & Schrire | Fabaceae | 8 |
| Indigofera priorii | Govaerts | Fabaceae | 8 |
| Indigofera procumbens | L. | Fabaceae | 8 |
| Indigofera psoraloides | (L.) L. | Fabaceae | 8 |
| Indigofera punctata | Thunb. | Fabaceae | 8 |
| Indigofera pungens | E.Mey. | Fabaceae | 8 |
| Indigofera quinquefolia | E.Mey. | Fabaceae | 8 |
| Indigofera rhodantha | Fourc. | Fabaceae | 8 |
| Indigofera rubroglandulosa | Germish. | Fabaceae | 8 |
| Indigofera salteri | du Preez & Schrire | Fabaceae | 8 |
| Indigofera sarmentosa | L.f. | Fabaceae | 8 |
| Indigofera sclerophylla | du Preez & Schrire | Fabaceae | 8 |
| Indigofera semota | du Preez & Schrire | Fabaceae | 8 |
| Indigofera sessilifolia | DC. | Fabaceae | 8 |
| Indigofera spicata | Forssk. | Fabaceae | 8 |
| Indigofera stokoei | du Preez & Schrire | Fabaceae | 8 |
| Indigofera stricta | L.f. | Fabaceae | 8 |
| Indigofera sulcata | DC. | Fabaceae | 8 |
| Indigofera superba | C.H.Stirt. | Fabaceae | 8 |
| Indigofera swartbergensis | du Preez & Schrire | Fabaceae | 8 |
| Indigofera sylvicola | Schrire & K.W.Grieve | Fabaceae | 8 |
| Indigofera tomentosa | Eckl. & Zeyh. | Fabaceae | 8 |
| Indigofera triquetra | E.Mey. | Fabaceae | 8 |
| Indigofera velutina | E.Mey. | Fabaceae | 8 |
| Indigofera venusta | Eckl. & Zeyh. | Fabaceae | 8 |
| Indigofera verrucosa | Eckl. & Zeyh. | Fabaceae | 8 |
| Indigofera vlokii | du Preez & Schrire | Fabaceae | 8 |
| Indigofera williamsonii | (Harv.) N.E.Br. | Fabaceae | 8 |
| Indigofera woodii | Bolus | Fabaceae | 8 |
| Inulanthera leucoclada | (DC.) Källersjö | Asteraceae | 8 |
| Inuloides tomentosa | (L.f.) B.Nord. | Asteraceae | 8 |
| Ipomoea biflora | (L.) Pers. | Convolvulaceae | 8 |
| Ipomoea bolusiana | Schinz | Convolvulaceae | 8 |
| Ipomoea cairica | (L.) Sweet | Convolvulaceae | 8 |
| Ipomoea coptica | (L.) Roth | Convolvulaceae | 8 |
| Ipomoea crassipes | Hook. | Convolvulaceae | 8 |
| Ipomoea ficifolia | Lindl. | Convolvulaceae | 8 |
| Ipomoea involucrata | P.Beauv. | Convolvulaceae | 8 |
| Ipomoea magnusiana | Schinz | Convolvulaceae | 8 |
| Ipomoea oblongata | E.Mey. ex Choisy | Convolvulaceae | 8 |
| Ipomoea obscura | (L.) Ker Gawl. | Convolvulaceae | 8 |
| Ipomoea oenotheroides | (L.f.) A.Meeuse & Welman | Convolvulaceae | 8 |
| Ipomoea pellita | Hallier f. | Convolvulaceae | 8 |
| Ipomoea pes-caprae | (L.) R.Br. | Convolvulaceae | 8 |
| Ipomoea simplex | Thunb. | Convolvulaceae | 8 |
| Ischnolepis natalensis | (Schltr.) Venter | Apocynaceae | 8 |
| Isoglossa ciliata | (Nees) Engl. | Acanthaceae | 8 |
| Isoglossa cooperi | C.B.Clarke | Acanthaceae | 8 |
| Isoglossa glandulosissima | K.Balkwill | Acanthaceae | 8 |
| Isoglossa ovata | (Nees) Lindau | Acanthaceae | 8 |
| Isoglossa woodii | C.B.Clarke | Acanthaceae | 8 |
| Isolepis antarctica | (L.) Roem. & Schult. | Cyperaceae | 8 |
| Isolepis cernua | (Vahl) Roem. & Schult. | Cyperaceae | 8 |
| Isolepis costata | Hochst. ex A.Rich. | Cyperaceae | 8 |
| Isolepis diabolica | (Steud.) Schrad. | Cyperaceae | 8 |
| Isolepis digitata | Nees ex Schrad. | Cyperaceae | 8 |
| Isolepis fluitans | (L.) R.Br. | Cyperaceae | 8 |
| Isolepis hystrix | (Thunb.) Nees | Cyperaceae | 8 |
| Isolepis levynsiana | Muasya & D.A.Simpson | Cyperaceae | 8 |
| Isolepis ludwigii | (Steud.) Kunth | Cyperaceae | 8 |
| Isolepis marginata | (Thunb.) A.Dietr. | Cyperaceae | 8 |
| Isolepis natans | (Thunb.) A.Dietr. | Cyperaceae | 8 |
| Isolepis prolifera | (Rottb.) R.Br. | Cyperaceae | 8 |
| Isolepis rubicunda | Kunth | Cyperaceae | 8 |
| Isolepis sepulcralis | Steud. | Cyperaceae | 8 |
| Isolepis setacea | (L.) R.Br. | Cyperaceae | 8 |
| Isolepis striata | (Nees) Kunth | Cyperaceae | 8 |
| Itasina filifolia | (Thunb.) Raf. | Apiaceae | 8 |
| Ixia atrandra | Goldblatt & J.C.Manning | Iridaceae | 8 |
| Ixia calendulacea | Goldblatt & J.C.Manning | Iridaceae | 8 |
| Ixia capillaris | L.f. | Iridaceae | 8 |
| Ixia confusa | (G.J.Lewis) Goldblatt & J.C.Manning | Iridaceae | 8 |
| Ixia dubia | Vent. | Iridaceae | 8 |
| Ixia erubescens | Goldblatt | Iridaceae | 8 |
| Ixia flexuosa | L. | Iridaceae | 8 |
| Ixia fuscocitrina | Desf. ex Redouté | Iridaceae | 8 |
| Ixia helmei | Goldblatt & J.C.Manning | Iridaceae | 8 |
| Ixia latifolia | D.Delaroche | Iridaceae | 8 |
| Ixia maculata | L. | Iridaceae | 8 |
| Ixia marginifolia | G.J.Lewis | Iridaceae | 8 |
| Ixia micrandra | Baker | Iridaceae | 8 |
| Ixia monadelpha | D.Delaroche | Iridaceae | 8 |
| Ixia namaquana | L.Bolus | Iridaceae | 8 |
| Ixia odorata | Ker Gawl. | Iridaceae | 8 |
| Ixia orientalis | L.Bolus | Iridaceae | 8 |
| Ixia paniculata | D.Delaroche | Iridaceae | 8 |
| Ixia paucifolia | G.J.Lewis | Iridaceae | 8 |
| Ixia purpureorosea | G.J.Lewis | Iridaceae | 8 |
| Ixia ramulosa | (G.J.Lewis) Goldblatt & J.C.Manning | Iridaceae | 8 |
| Ixia rapunculoides | Redouté | Iridaceae | 8 |
| Ixia scillaris | L. | Iridaceae | 8 |
| Ixia stricta | (Eckl. ex Klatt) G.J.Lewis | Iridaceae | 8 |
| Ixia tenuifolia | Vahl | Iridaceae | 8 |
| Ixia trifolia | G.J.Lewis | Iridaceae | 8 |
| Ixia versicolor | G.J.Lewis | Iridaceae | 8 |
| Ixianthes retzioides | Benth. | Stilbaceae | 8 |
| Jacobsenia kolbei | (L.Bolus) L.Bolus & Schwantes | Aizoaceae | 8 |
| Jamesbrittenia albomarginata | Hilliard | Scrophulariaceae | 8 |
| Jamesbrittenia argentea | (L.f.) Hilliard | Scrophulariaceae | 8 |
| Jamesbrittenia aspalathoides | (Benth.) Hilliard | Scrophulariaceae | 8 |
| Jamesbrittenia aspleniifolia | Hilliard | Scrophulariaceae | 8 |
| Jamesbrittenia atropurpurea | (Benth.) Hilliard | Scrophulariaceae | 8 |
| Jamesbrittenia aurantiaca | (Burch.) Hilliard | Scrophulariaceae | 8 |
| Jamesbrittenia breviflora | (Schltr.) Hilliard | Scrophulariaceae | 8 |
| Jamesbrittenia calciphila | Hilliard | Scrophulariaceae | 8 |
| Jamesbrittenia crassicaulis | (Benth.) Hilliard | Scrophulariaceae | 8 |
| Jamesbrittenia fruticosa | (Benth.) Hilliard | Scrophulariaceae | 8 |
| Jamesbrittenia glutinosa | (Benth.) Hilliard | Scrophulariaceae | 8 |
| Jamesbrittenia maxii | (Hiern) Hilliard | Scrophulariaceae | 8 |
| Jamesbrittenia megadenia | Hilliard | Scrophulariaceae | 8 |
| Jamesbrittenia microphylla | (L.f.) Hilliard | Scrophulariaceae | 8 |
| Jamesbrittenia pedunculosa | (Benth.) Hilliard | Scrophulariaceae | 8 |
| Jamesbrittenia pinnatifida | (L.f.) Hilliard | Scrophulariaceae | 8 |
| Jamesbrittenia pristisepala | (Hiern) Hilliard | Scrophulariaceae | 8 |
| Jamesbrittenia racemosa | (Benth.) Hilliard | Scrophulariaceae | 8 |
| Jamesbrittenia ramosissima | (Hiern) Hilliard | Scrophulariaceae | 8 |
| Jamesbrittenia stellata | Hilliard | Scrophulariaceae | 8 |
| Jamesbrittenia tenuifolia | (Bernh.) Hilliard | Scrophulariaceae | 8 |
| Jamesbrittenia tortuosa | (Benth.) Hilliard | Scrophulariaceae | 8 |
| Jamesbrittenia tysonii | (Hiern) Hilliard | Scrophulariaceae | 8 |
| Jasminum angulare | Vahl | Oleaceae | 8 |
| Jasminum glaucum | [Soland.] | Oleaceae | 8 |
| Jasminum multipartitum | Hochst. | Oleaceae | 8 |
| Jatropha capensis | (L.f.) Sond. | Euphorbiaceae | 8 |
| Jatropha latifolia | Pax | Euphorbiaceae | 8 |
| Jatropha zeyheri | Sond. | Euphorbiaceae | 8 |
| Jordaaniella dubia | (Haw.) H.E.K.Hartmann | Aizoaceae | 8 |
| Jordaaniella spongiosa | (L.Bolus) H.E.K.Hartmann | Aizoaceae | 8 |
| Juncus acutus | L. | Juncaceae | 8 |
| Juncus bufonius | L. | Juncaceae | 8 |
| Juncus capensis | Thunb. | Juncaceae | 8 |
| Juncus inflexus | L. | Juncaceae | 8 |
| Juncus kraussii | Hochst. | Juncaceae | 8 |
| Juncus lomatophyllus | Spreng. | Juncaceae | 8 |
| Juncus oxycarpus | E.Mey. ex Kunth | Juncaceae | 8 |
| Juncus rigidus | Desf. | Juncaceae | 8 |
| Juncus sonderianus | Buchenau | Juncaceae | 8 |
| Justicia adhatodoides | (E.Mey. ex Nees) V.A.W.Graham | Acanthaceae | 8 |
| Justicia campylostemon | (Nees) T.Anderson | Acanthaceae | 8 |
| Justicia capensis | Thunb. | Acanthaceae | 8 |
| Justicia flava | (Forssk.) Vahl | Acanthaceae | 8 |
| Justicia petiolaris | (Nees) T.Anderson | Acanthaceae | 8 |
| Justicia protracta | (Nees) T.Anderson | Acanthaceae | 8 |
| Kalanchoe brachyloba | Welw. ex Oliv. | Crassulaceae | 8 |
| Kalanchoe paniculata | Harv. | Crassulaceae | 8 |
| Kalanchoe rotundifolia | Haw. | Crassulaceae | 8 |
| Kedrostis africana | (L.) Cogn. | Cucurbitaceae | 8 |
| Kedrostis capensis | (Sond.) A.Meeuse | Cucurbitaceae | 8 |
| Kedrostis leloja | (Forsk. ex J.F.Gmel.) C.Jeffrey | Cucurbitaceae | 8 |
| Kedrostis nana | (Lam.) Cogn. | Cucurbitaceae | 8 |
| Keetia gueinzii | (Sond.) Bridson | Rubiaceae | 8 |
| Kewa angrae-pequenae | (Friedrich) Christenh. | Kewaceae | 8 |
| Kewa arenicola | (Sond.) Christenh. | Kewaceae | 8 |
| Kewa bowkeriana | (Sond.) Christenh. | Kewaceae | 8 |
| Kewa salsoloides | (Burch.) Christenh. | Kewaceae | 8 |
| Kiggelaria africana | L. | Achariaceae | 8 |
| Kissenia capensis | Endl. | Loasaceae | 8 |
| Klattia partita | Baker | Iridaceae | 8 |
| Klattia stokoei | L.Guthrie | Iridaceae | 8 |
| Kleinia cephalophora | Compton | Asteraceae | 8 |
| Kleinia ficoides | Haw. | Asteraceae | 8 |
| Kleinia longiflora | DC. | Asteraceae | 8 |
| Kniphofia caulescens | Baker | Asphodelaceae | 8 |
| Kniphofia fluviatilis | Codd | Asphodelaceae | 8 |
| Kniphofia laxiflora | Kunth | Asphodelaceae | 8 |
| Kniphofia linearifolia | Baker | Asphodelaceae | 8 |
| Kniphofia northiae | Baker | Asphodelaceae | 8 |
| Kniphofia porphyrantha | Baker | Asphodelaceae | 8 |
| Kniphofia rooperi | (T.Moore) Lem. | Asphodelaceae | 8 |
| Kniphofia stricta | Codd | Asphodelaceae | 8 |
| Kniphofia tabularis | Marloth | Asphodelaceae | 8 |
| Kniphofia triangularis | Kunth | Asphodelaceae | 8 |
| Kniphofia tysonii | Baker | Asphodelaceae | 8 |
| Kniphofia uvaria | (L.) Oken | Asphodelaceae | 8 |
| Knowltonia anemonoides | H.Rasmussen | Ranunculaceae | 8 |
| Knowltonia capensis | Huth | Ranunculaceae | 8 |
| Knowltonia cordata | H.Rasmussen | Ranunculaceae | 8 |
| Knowltonia fanninii | (Harv. & Hook.f.) Christenh. & Byng | Ranunculaceae | 8 |
| Knowltonia filia | T.Durand & Schinz | Ranunculaceae | 8 |
| Knowltonia tenuifolia | (L.f.) Mosyakin | Ranunculaceae | 8 |
| Knowltonia vesicatoria | Sims | Ranunculaceae | 8 |
| Kogelbergia verticillata | (Eckl. & Zeyh.) Rourke | Stilbaceae | 8 |
| Kohautia amatymbica | Eckl. & Zeyh. | Rubiaceae | 8 |
| Kumara haemanthifolia | (Marloth & A.Berger) Boatwr. & J.C.Manning | Asphodelaceae | 8 |
| Kumara plicatilis | (L.) G.D.Rowley | Asphodelaceae | 8 |
| Lablab purpureus | (L.) Sweet | Fabaceae | 8 |
| Lachenalia alba | W.F.Barker ex G.D.Duncan | Asparagaceae | 8 |
| Lachenalia algoensis | Schönland | Asparagaceae | 8 |
| Lachenalia aloides | (L.f.) Engl. | Asparagaceae | 8 |
| Lachenalia anguinea | Sweet | Asparagaceae | 8 |
| Lachenalia aurioliae | G.D.Duncan | Asparagaceae | 8 |
| Lachenalia bolusii | W.F.Barker | Asparagaceae | 8 |
| Lachenalia bulbifera | (Cirillo) Engl. | Asparagaceae | 8 |
| Lachenalia capensis | W.F.Barker | Asparagaceae | 8 |
| Lachenalia carnosa | Baker | Asparagaceae | 8 |
| Lachenalia cernua | G.D.Duncan | Asparagaceae | 8 |
| Lachenalia congesta | W.F.Barker | Asparagaceae | 8 |
| Lachenalia contaminata | Aiton | Asparagaceae | 8 |
| Lachenalia elegans | W.F.Barker | Asparagaceae | 8 |
| Lachenalia ensifolia | (Thunb.) J.C.Manning & Goldblatt | Asparagaceae | 8 |
| Lachenalia fistulosa | Baker | Asparagaceae | 8 |
| Lachenalia framesii | W.F.Barker | Asparagaceae | 8 |
| Lachenalia haarlemensis | Fourc. | Asparagaceae | 8 |
| Lachenalia hirta | (Thunb.) Thunb. | Asparagaceae | 8 |
| Lachenalia judithiae | G.D.Duncan | Asparagaceae | 8 |
| Lachenalia juncifolia | Baker | Asparagaceae | 8 |
| Lachenalia longibracteata | E.Phillips | Asparagaceae | 8 |
| Lachenalia lutea | G.D.Duncan | Asparagaceae | 8 |
| Lachenalia luteola | Jacq. | Asparagaceae | 8 |
| Lachenalia mathewsii | W.F.Barker | Asparagaceae | 8 |
| Lachenalia mediana | Jacq. | Asparagaceae | 8 |
| Lachenalia membranacea | (W.F.Barker) G.D.Duncan | Asparagaceae | 8 |
| Lachenalia montana | Schltr. ex W.F.Barker | Asparagaceae | 8 |
| Lachenalia mutabilis | G.Lodd. ex Schult. & Schult.f. | Asparagaceae | 8 |
| Lachenalia namaquensis | W.F.Barker | Asparagaceae | 8 |
| Lachenalia nardousbergensis | G.D.Duncan | Asparagaceae | 8 |
| Lachenalia neilii | W.F.Barker ex G.D.Duncan | Asparagaceae | 8 |
| Lachenalia obscura | Schltr. ex G.D.Duncan | Asparagaceae | 8 |
| Lachenalia orchioides | (L.) Aiton | Asparagaceae | 8 |
| Lachenalia pallida | Aiton | Asparagaceae | 8 |
| Lachenalia patentissima | G.D.Duncan | Asparagaceae | 8 |
| Lachenalia peersii | Marloth ex W.F.Barker | Asparagaceae | 8 |
| Lachenalia polyphylla | Baker | Asparagaceae | 8 |
| Lachenalia punctata | Jacq. | Asparagaceae | 8 |
| Lachenalia reflexa | Thunb. | Asparagaceae | 8 |
| Lachenalia rosea | Andrews | Asparagaceae | 8 |
| Lachenalia salteri | W.F.Barker | Asparagaceae | 8 |
| Lachenalia splendida | Diels | Asparagaceae | 8 |
| Lachenalia suaveolens | (W.F.Barker) G.D.Duncan | Asparagaceae | 8 |
| Lachenalia trichophylla | Baker | Asparagaceae | 8 |
| Lachenalia undulata | Masson ex Baker | Asparagaceae | 8 |
| Lachenalia unifolia | Jacq. | Asparagaceae | 8 |
| Lachenalia vanzyliae | (W.F.Barker) G.D.Duncan & T.J.Edwards | Asparagaceae | 8 |
| Lachenalia variegata | W.F.Barker | Asparagaceae | 8 |
| Lachenalia ventricosa | Schltr. ex W.F.Barker | Asparagaceae | 8 |
| Lachenalia violacea | Jacq. | Asparagaceae | 8 |
| Lachenalia youngii | Baker | Asparagaceae | 8 |
| Lachnaea aurea | Eckl. & Zeyh. ex Meisn. | Thymelaeaceae | 8 |
| Lachnaea axillaris | Meisn. | Thymelaeaceae | 8 |
| Lachnaea burchellii | Meisn. | Thymelaeaceae | 8 |
| Lachnaea capitata | (L.) Crantz | Thymelaeaceae | 8 |
| Lachnaea densiflora | Meisn. | Thymelaeaceae | 8 |
| Lachnaea diosmoides | Meisn. | Thymelaeaceae | 8 |
| Lachnaea ericoides | Meisn. | Thymelaeaceae | 8 |
| Lachnaea filamentosa | Meisn. | Thymelaeaceae | 8 |
| Lachnaea filicaulis | (Meisn.) Beyers | Thymelaeaceae | 8 |
| Lachnaea grandiflora | (L.f.) Baill. | Thymelaeaceae | 8 |
| Lachnaea greytonensis | Beyers | Thymelaeaceae | 8 |
| Lachnaea laniflora | (C.H.Wright) Bond | Thymelaeaceae | 8 |
| Lachnaea montana | Beyers | Thymelaeaceae | 8 |
| Lachnaea naviculifolia | Compton | Thymelaeaceae | 8 |
| Lachnaea pomposa | Beyers | Thymelaeaceae | 8 |
| Lachnaea pudens | Beyers | Thymelaeaceae | 8 |
| Lachnaea pusilla | Beyers | Thymelaeaceae | 8 |
| Lachnaea ruscifolia | Compton | Thymelaeaceae | 8 |
| Lachnaea uniflora | (L.) Crantz | Thymelaeaceae | 8 |
| Lachnospermum fasciculatum | (Thunb.) Baill. | Asteraceae | 8 |
| Lachnospermum imbricatum | (P.J.Bergius) Hilliard | Asteraceae | 8 |
| Lachnospermum umbellatum | (D.Don) Pillans | Asteraceae | 8 |
| Lachnostylis hirta | (L.f.) Müll.Arg. | Phyllanthaceae | 8 |
| Lacomucinaea lineata | (L.f.) Nickrent & M.A.García | Santalaceae | 8 |
| Lactuca inermis | Forssk. | Asteraceae | 8 |
| Lactuca sativa | L. | Asteraceae | 8 |
| Lagarosiphon major | (Ridl.) Moss | Hydrocharitaceae | 8 |
| Lagenaria sphaerica | E.Mey. | Cucurbitaceae | 8 |
| Lampranthus aduncus | (Haw.) N.E.Br. | Aizoaceae | 8 |
| Lampranthus altistylus | N.E.Br. | Aizoaceae | 8 |
| Lampranthus aureus | (L.) N.E.Br. | Aizoaceae | 8 |
| Lampranthus bicolor | (L.) N.E.Br. | Aizoaceae | 8 |
| Lampranthus ceriseus | (L.Bolus) L.Bolus | Aizoaceae | 8 |
| Lampranthus coccineus | (Haw.) N.E.Br. | Aizoaceae | 8 |
| Lampranthus coralliflorus | (Salm-Dyck) N.E.Br. | Aizoaceae | 8 |
| Lampranthus debilis | (Haw.) N.E.Br. | Aizoaceae | 8 |
| Lampranthus diffusus | (L.Bolus) N.E.Br. | Aizoaceae | 8 |
| Lampranthus diutinus | (L.Bolus) N.E.Br. | Aizoaceae | 8 |
| Lampranthus emarginatoides | (Haw.) N.E.Br. | Aizoaceae | 8 |
| Lampranthus emarginatus | (L.) N.E.Br. | Aizoaceae | 8 |
| Lampranthus explanatus | (L.Bolus) N.E.Br. | Aizoaceae | 8 |
| Lampranthus falcatus | (L.) N.E.Br. | Aizoaceae | 8 |
| Lampranthus falciformis | (Haw.) N.E.Br. | Aizoaceae | 8 |
| Lampranthus fergusoniae | L.Bolus | Aizoaceae | 8 |
| Lampranthus filicaulis | (Haw.) N.E.Br. | Aizoaceae | 8 |
| Lampranthus fugitans | L.Bolus | Aizoaceae | 8 |
| Lampranthus glaucoides | (Haw.) N.E.Br. | Aizoaceae | 8 |
| Lampranthus glaucus | (L.) N.E.Br. | Aizoaceae | 8 |
| Lampranthus glomeratus | (L.) N.E.Br. | Aizoaceae | 8 |
| Lampranthus haworthii | (Donn ex Haw.) N.E.Br. | Aizoaceae | 8 |
| Lampranthus lavisii | (L.Bolus) L.Bolus | Aizoaceae | 8 |
| Lampranthus laxifolius | (L.Bolus) N.E.Br. | Aizoaceae | 8 |
| Lampranthus multiradiatus | (Jacq.) N.E.Br. | Aizoaceae | 8 |
| Lampranthus pauciflorus | (L.Bolus) N.E.Br. | Aizoaceae | 8 |
| Lampranthus peacockiae | (L.Bolus) L.Bolus | Aizoaceae | 8 |
| Lampranthus pocockiae | (L.Bolus) N.E.Br. | Aizoaceae | 8 |
| Lampranthus promontorii | (L.Bolus) N.E.Br. | Aizoaceae | 8 |
| Lampranthus reptans | (Aiton) N.E.Br. | Aizoaceae | 8 |
| Lampranthus scaber | (L.) N.E.Br. | Aizoaceae | 8 |
| Lampranthus sociorum | (L.Bolus) N.E.Br. | Aizoaceae | 8 |
| Lampranthus spectabilis | (Haw.) N.E.Br. | Aizoaceae | 8 |
| Lampranthus spiniformis | (Haw.) N.E.Br. | Aizoaceae | 8 |
| Lampranthus stayneri | (L.Bolus) N.E.Br. | Aizoaceae | 8 |
| Lampranthus stenopetalus | (L.Bolus) N.E.Br. | Aizoaceae | 8 |
| Lampranthus stenus | (Haw.) N.E.Br. | Aizoaceae | 8 |
| Lampranthus stipulaceus | (L.) N.E.Br. | Aizoaceae | 8 |
| Lampranthus swartbergensis | (L.Bolus) N.E.Br. | Aizoaceae | 8 |
| Lampranthus tenuifolius | (L.) N.E.Br. | Aizoaceae | 8 |
| Lampranthus vernalis | (L.Bolus) L.Bolus | Aizoaceae | 8 |
| Lampranthus watermeyeri | (L.Bolus) N.E.Br. | Aizoaceae | 8 |
| Lanaria lanata | (L.) T.Durand & Schinz | Lanariaceae | 8 |
| Langebergia canescens | (DC.) Anderb. | Asteraceae | 8 |
| Lantana rugosa | Thunb. | Verbenaceae | 8 |
| Lapeirousia anceps | (L.f.) Ker Gawl. | Iridaceae | 8 |
| Lapeirousia angustifolia | Schltr. | Iridaceae | 8 |
| Lapeirousia arenicola | Schltr. | Iridaceae | 8 |
| Lapeirousia divaricata | Baker | Iridaceae | 8 |
| Lapeirousia fabricii | (D.Delaroche) Ker Gawl. | Iridaceae | 8 |
| Lapeirousia jacquinii | N.E.Br. | Iridaceae | 8 |
| Lapeirousia oreogena | Schltr. ex Goldblatt | Iridaceae | 8 |
| Lapeirousia plicata | (Jacq.) Diels | Iridaceae | 8 |
| Lapeirousia pyramidalis | (Lam.) Goldblatt | Iridaceae | 8 |
| Lapeirousia silenoides | (Jacq.) Ker Gawl. | Iridaceae | 8 |
| Laphangium luteoalbum | (L.) Tzvelev | Asteraceae | 8 |
| Laportea grossa | (Wedd.) Chew | Urticaceae | 8 |
| Larryleachia marlothii | (N.E.Br.) Plowes | Apocynaceae | 8 |
| Lasiopogon glomerulatus | (Harv.) Hilliard | Asteraceae | 8 |
| Lasiosiphon afer | Meisn. | Thymelaeaceae | 8 |
| Lasiosiphon anthylloides | (L.f.) Meisn. | Thymelaeaceae | 8 |
| Lasiosiphon burchellii | Meisn. | Thymelaeaceae | 8 |
| Lasiosiphon calocephalus | (Meisn.) Domke | Thymelaeaceae | 8 |
| Lasiosiphon deserticola | (Gilg) C.H.Wright | Thymelaeaceae | 8 |
| Lasiosiphon kraussianus | (Meisn.) Meisn. | Thymelaeaceae | 8 |
| Lasiosiphon kuntzei | (Gilg) Kolokoto & Magee | Thymelaeaceae | 8 |
| Lasiosiphon polyanthus | (Gilg) C.H.Wright | Thymelaeaceae | 8 |
| Lasiosiphon polycephalus | (E.Mey. ex Meisn.) H.Pearson | Thymelaeaceae | 8 |
| Lasiosiphon triplinervis | Decne. | Thymelaeaceae | 8 |
| Lasiospermum bipinnatum | (Thunb.) Druce | Asteraceae | 8 |
| Lasiospermum pedunculare | Lag. | Asteraceae | 8 |
| Launaea sarmentosa | (Willd.) Kuntze | Asteraceae | 8 |
| Laurembergia repens | P.J.Bergius | Haloragaceae | 8 |
| Lauridia tetragona | (L.f.) R.H.Archer | Celastraceae | 8 |
| Laurophyllus capensis | Thunb. | Anacardiaceae | 8 |
| Lebeckia ambigua | E.Mey. | Fabaceae | 8 |
| Lebeckia brevicarpa | M.M.le Roux & B.-E.van Wyk | Fabaceae | 8 |
| Lebeckia contaminata | (L.) Thunb. | Fabaceae | 8 |
| Lebeckia gracilis | Eckl. & Zeyh. | Fabaceae | 8 |
| Lebeckia grandiflora | Benth. | Fabaceae | 8 |
| Lebeckia longipes | Bolus | Fabaceae | 8 |
| Lebeckia meyeriana | Eckl. & Zeyh. | Fabaceae | 8 |
| Lebeckia pauciflora | Eckl. & Zeyh. | Fabaceae | 8 |
| Lebeckia plukenetiana | E.Mey. | Fabaceae | 8 |
| Lebeckia sepiaria | (L.) Thunb. | Fabaceae | 8 |
| Lebeckia wrightii | (Harv.) Bolus | Fabaceae | 8 |
| Ledebouria apertiflora | (Baker) Jessop | Asparagaceae | 8 |
| Ledebouria cooperi | (Hook.f.) Jessop | Asparagaceae | 8 |
| Ledebouria ensifolia | (Eckl.) S.Venter & T.J.Edwards | Asparagaceae | 8 |
| Ledebouria floribunda | (Baker) Jessop | Asparagaceae | 8 |
| Ledebouria inquinata | (C.A.Sm.) Jessop | Asparagaceae | 8 |
| Ledebouria marginata | (Baker) Jessop | Asparagaceae | 8 |
| Ledebouria ovalifolia | (Schrad.) Jessop | Asparagaceae | 8 |
| Ledebouria ovatifolia | (Baker) Jessop | Asparagaceae | 8 |
| Ledebouria revoluta | (L.f.) Jessop | Asparagaceae | 8 |
| Ledebouria sandersonii | (Baker) S.Venter & T.J.Edwards | Asparagaceae | 8 |
| Leersia hexandra | Sw. | Poaceae | 8 |
| Leidesia procumbens | Prain | Euphorbiaceae | 8 |
| Leipoldtia schultzei | (Schltr. & Diels) Friedrich | Aizoaceae | 8 |
| Lemna aequinoctialis | Welw. | Araceae | 8 |
| Lemna gibba | L. | Araceae | 8 |
| Lemna minor | L. | Araceae | 8 |
| Leobordea corymbosa | (E.Mey.) B.-E.van Wyk & Boatwr. | Fabaceae | 8 |
| Leobordea digitata | (Harv.) B.-E.van Wyk & Boatwr. | Fabaceae | 8 |
| Leobordea eriantha | (Benth.) B.-E.van Wyk & Boatwr. | Fabaceae | 8 |
| Leobordea esterhuyseniana | (B.-E.van Wyk) B.-E.van Wyk & Boatwr. | Fabaceae | 8 |
| Leobordea magnifica | (B.-E.van Wyk) B.-E.van Wyk & Boatwr. | Fabaceae | 8 |
| Leobordea pentaphylla | (E.Mey.) B.-E.van Wyk & Boatwr. | Fabaceae | 8 |
| Leobordea polycephala | (E.Mey.) B.-E.van Wyk & Boatwr. | Fabaceae | 8 |
| Leobordea pulchra | (Dümmer) B.-E.van Wyk & Boatwr. | Fabaceae | 8 |
| Leobordea quinata | (E.Mey.) B.-E.van Wyk & Boatwr. | Fabaceae | 8 |
| Leonotis leonurus | (L.) R.Br. | Lamiaceae | 8 |
| Leonotis ocymifolia | (Burm.f.) Iwarsson | Lamiaceae | 8 |
| Lepidium desertorum | Eckl. & Zeyh. | Brassicaceae | 8 |
| Lepisorus schraderi | Ching | Polypodiaceae | 8 |
| Leptadenia albida | (Schinz) Bruyns | Apocynaceae | 8 |
| Lessertia annularis | Burch. | Fabaceae | 8 |
| Lessertia benguellensis | Baker | Fabaceae | 8 |
| Lessertia canescens | Goldblatt & J.C.Manning | Fabaceae | 8 |
| Lessertia capensis | (P.J.Bergius) Druce | Fabaceae | 8 |
| Lessertia diffusa | R.Br. | Fabaceae | 8 |
| Lessertia frutescens | (L.) Goldblatt & J.C.Manning | Fabaceae | 8 |
| Lessertia lanata | Harv. | Fabaceae | 8 |
| Lessertia miniata | T.M.Salter | Fabaceae | 8 |
| Lessertia perennans | (Jacq.) DC. | Fabaceae | 8 |
| Lessertia spinescens | E.Mey. | Fabaceae | 8 |
| Leucadendron album | (Thunb.) Fourc. | Proteaceae | 8 |
| Leucadendron arcuatum | (Lam.) I.Williams | Proteaceae | 8 |
| Leucadendron argenteum | (L.) R.Br. | Proteaceae | 8 |
| Leucadendron barkerae | I.Williams | Proteaceae | 8 |
| Leucadendron bonum | I.Williams | Proteaceae | 8 |
| Leucadendron burchellii | I.Williams | Proteaceae | 8 |
| Leucadendron chamelaea | (Lam.) I.Williams | Proteaceae | 8 |
| Leucadendron cinereum | (Aiton) R.Br. | Proteaceae | 8 |
| Leucadendron concavum | I.Williams | Proteaceae | 8 |
| Leucadendron conicum | (Lam.) I.Williams | Proteaceae | 8 |
| Leucadendron coniferum | Meisn. | Proteaceae | 8 |
| Leucadendron cordatum | E.Phillips | Proteaceae | 8 |
| Leucadendron coriaceum | E.Phillips & Hutch. | Proteaceae | 8 |
| Leucadendron corymbosum | P.J.Bergius | Proteaceae | 8 |
| Leucadendron daphnoides | Meisn. | Proteaceae | 8 |
| Leucadendron diemontianum | I.Williams | Proteaceae | 8 |
| Leucadendron discolor | E.Phillips & Hutch. | Proteaceae | 8 |
| Leucadendron dregei | E.Mey. ex Meisn. | Proteaceae | 8 |
| Leucadendron dubium | H.Buek ex Meisn. | Proteaceae | 8 |
| Leucadendron ericifolium | R.Br. | Proteaceae | 8 |
| Leucadendron eucalyptifolium | H.Buek ex Meisn. | Proteaceae | 8 |
| Leucadendron floridum | R.Br. | Proteaceae | 8 |
| Leucadendron galpinii | E.Phillips & Hutch. | Proteaceae | 8 |
| Leucadendron gandogeri | Schinz ex Gand. | Proteaceae | 8 |
| Leucadendron globosum | (Andrews) I.Williams | Proteaceae | 8 |
| Leucadendron immoderatum | Rourke | Proteaceae | 8 |
| Leucadendron laureolum | (Lam.) Fourc. | Proteaceae | 8 |
| Leucadendron laxum | I.Williams | Proteaceae | 8 |
| Leucadendron levisanus | (L.) P.J.Bergius | Proteaceae | 8 |
| Leucadendron linifolium | (Jacq.) R.Br. | Proteaceae | 8 |
| Leucadendron loeriense | I.Williams | Proteaceae | 8 |
| Leucadendron loranthifolium | (Salisb. ex Knight) I.Williams | Proteaceae | 8 |
| Leucadendron macowanii | E.Phillips | Proteaceae | 8 |
| Leucadendron meridianum | T.M.Salter ex I.Williams | Proteaceae | 8 |
| Leucadendron meyerianum | H.Buek ex Meisn. | Proteaceae | 8 |
| Leucadendron microcephalum | Gand. & Schinz | Proteaceae | 8 |
| Leucadendron modestum | I.Williams | Proteaceae | 8 |
| Leucadendron muirii | E.Phillips | Proteaceae | 8 |
| Leucadendron nervosum | E.Phillips & Hutch. | Proteaceae | 8 |
| Leucadendron nitidum | H.Buek ex Meisn. | Proteaceae | 8 |
| Leucadendron nobile | I.Williams | Proteaceae | 8 |
| Leucadendron olens | I.Williams | Proteaceae | 8 |
| Leucadendron platyspermum | R.Br. | Proteaceae | 8 |
| Leucadendron pondoense | A.E.van Wyk | Proteaceae | 8 |
| Leucadendron procerum | (Salisb. ex Knight) I.Williams | Proteaceae | 8 |
| Leucadendron pubescens | R.Br. | Proteaceae | 8 |
| Leucadendron pubibracteolatum | I.Williams | Proteaceae | 8 |
| Leucadendron radiatum | E.Phillips & Hutch. | Proteaceae | 8 |
| Leucadendron remotum | I.Williams | Proteaceae | 8 |
| Leucadendron roodii | Bolus | Proteaceae | 8 |
| Leucadendron rourkei | I.Williams | Proteaceae | 8 |
| Leucadendron rubrum | Burm.f. | Proteaceae | 8 |
| Leucadendron salicifolium | (Salisb.) I.Williams | Proteaceae | 8 |
| Leucadendron salignum | P.J.Bergius | Proteaceae | 8 |
| Leucadendron sessile | R.Br. | Proteaceae | 8 |
| Leucadendron sheilae | I.Williams | Proteaceae | 8 |
| Leucadendron singulare | I.Williams | Proteaceae | 8 |
| Leucadendron sorocephalodes | E.Phillips & Hutch. | Proteaceae | 8 |
| Leucadendron stellare | Steud. | Proteaceae | 8 |
| Leucadendron stelligerum | I.Williams | Proteaceae | 8 |
| Leucadendron strobilinum | (L.) Druce | Proteaceae | 8 |
| Leucadendron teretifolium | (Andrews) I.Williams | Proteaceae | 8 |
| Leucadendron thymifolium | (Salisb. ex Knight) I.Williams | Proteaceae | 8 |
| Leucadendron tinctum | I.Williams | Proteaceae | 8 |
| Leucadendron verticillatum | (Thunb.) Meisn. | Proteaceae | 8 |
| Leucadendron xanthoconus | (Kuntze) K.Schum. | Proteaceae | 8 |
| Leucas capensis | (Benth.) Engl. | Lamiaceae | 8 |
| Leucas glabrata | (Vahl) Sm. | Lamiaceae | 8 |
| Leucas martinicensis | (Jacq.) R.Br. | Lamiaceae | 8 |
| Leucosidea sericea | Eckl. & Zeyh. | Rosaceae | 8 |
| Leucospermum bolusii | Gand. | Proteaceae | 8 |
| Leucospermum calligerum | (Salisb. ex Knight) Rourke. | Proteaceae | 8 |
| Leucospermum catherinae | Compton | Proteaceae | 8 |
| Leucospermum conocarpodendron | (L.) H.Buek | Proteaceae | 8 |
| Leucospermum cordatum | E.Phillips | Proteaceae | 8 |
| Leucospermum cordifolium | (Knight) Fourc. | Proteaceae | 8 |
| Leucospermum cuneiforme | (Burm.f.) Rourke | Proteaceae | 8 |
| Leucospermum erubescens | Rourke | Proteaceae | 8 |
| Leucospermum formosum | (Andrews) Knight ex Sweet | Proteaceae | 8 |
| Leucospermum glabrum | E.Phillips | Proteaceae | 8 |
| Leucospermum gracile | (Salisb. ex Knight) Rourke | Proteaceae | 8 |
| Leucospermum grandiflorum | (Salisb.) R.Br. | Proteaceae | 8 |
| Leucospermum gueinzii | Meisn. | Proteaceae | 8 |
| Leucospermum harpagonatum | Rourke | Proteaceae | 8 |
| Leucospermum heterophyllum | (Thunb.) Rourke | Proteaceae | 8 |
| Leucospermum lineare | R.Br. | Proteaceae | 8 |
| Leucospermum muirii | E.Phillips | Proteaceae | 8 |
| Leucospermum mundii | Meisn. | Proteaceae | 8 |
| Leucospermum oleifolium | (P.J.Bergius) R.Br. | Proteaceae | 8 |
| Leucospermum parile | Knight ex Loudon | Proteaceae | 8 |
| Leucospermum patersonii | E.Phillips | Proteaceae | 8 |
| Leucospermum pedunculatum | Klotzsch ex Krauss | Proteaceae | 8 |
| Leucospermum pluridens | Rourke | Proteaceae | 8 |
| Leucospermum praecox | Rourke | Proteaceae | 8 |
| Leucospermum praemorsum | H.Buek ex Meisn. | Proteaceae | 8 |
| Leucospermum prostratum | (Thunb.) Stapf | Proteaceae | 8 |
| Leucospermum reflexum | H.Buek ex Meisn. | Proteaceae | 8 |
| Leucospermum rodolentum | (Salisb. ex Knight) Rourke | Proteaceae | 8 |
| Leucospermum royenifolium | (Salisb. ex Knight) Stapf | Proteaceae | 8 |
| Leucospermum saxatile | (Salisb. ex Knight) Rourke | Proteaceae | 8 |
| Leucospermum secundifolium | Rourke | Proteaceae | 8 |
| Leucospermum spathulatum | R.Br. | Proteaceae | 8 |
| Leucospermum tomentosum | (Thunb.) R.Br. | Proteaceae | 8 |
| Leucospermum truncatulum | (Salisb. ex Knight) Rourke | Proteaceae | 8 |
| Leucospermum truncatum | (Meisn.) Rourke | Proteaceae | 8 |
| Leucospermum vestitum | (Lam.) Rourke | Proteaceae | 8 |
| Leucospermum winteri | Rourke | Proteaceae | 8 |
| Leucospermum wittebergense | Compton | Proteaceae | 8 |
| Leysera gnaphalodes | (L.) L. | Asteraceae | 8 |
| Leysera tenella | DC. | Asteraceae | 8 |
| Lichtensteinia interrupta | (Thunb.) E.Mey. ex Sond. | Apiaceae | 8 |
| Lichtensteinia lacera | Cham. & Schltdl. | Apiaceae | 8 |
| Lichtensteinia latifolia | Eckl. & Zeyh. | Apiaceae | 8 |
| Lichtensteinia obscura | (Spreng.) Koso-Pol. | Apiaceae | 8 |
| Lichtensteinia trifida | Cham. & Schltdl. | Apiaceae | 8 |
| Lidbeckia pectinata | P.J.Bergius | Asteraceae | 8 |
| Lidbeckia quinqueloba | (L.f.) Cass. | Asteraceae | 8 |
| Limeum aethiopicum | Burm.f. | Limeaceae | 8 |
| Limeum africanum | L. | Limeaceae | 8 |
| Limeum sulcatum | (Klotzsch) Hutch. | Limeaceae | 8 |
| Limeum telephioides | E.Mey. ex Fenzl | Limeaceae | 8 |
| Limeum viscosum | Fenzl | Limeaceae | 8 |
| Limonium kraussianum | (Buchinger ex Boiss.) Kuntze | Plumbaginaceae | 8 |
| Limonium longifolium | (Thunb.) R.A.Dyer | Plumbaginaceae | 8 |
| Limonium peregrinum | (P.J.Bergius) R.A.Dyer | Plumbaginaceae | 8 |
| Limonium purpuratum | (L.) Chaz. | Plumbaginaceae | 8 |
| Limonium scabrum | (Thunb.) Kuntze | Plumbaginaceae | 8 |
| Limosella australis | R.Br. | Plantaginaceae | 8 |
| Limosella inflata | Hilliard & B.L.Burtt | Plantaginaceae | 8 |
| Limosella longiflora | Kuntze | Plantaginaceae | 8 |
| Limosella vesiculosa | Hilliard & B.L.Burtt | Plantaginaceae | 8 |
| Lindernia parviflora | (Roxb.) Haines | Linderniaceae | 8 |
| Lindsaea ensifolia | Sw. | Lindsaeaceae | 8 |
| Linum aethiopicum | Thunb. | Linaceae | 8 |
| Linum africanum | L. | Linaceae | 8 |
| Linum heterostylum | C.M.Rogers | Linaceae | 8 |
| Linum thunbergii | Eckl. & Zeyh. | Linaceae | 8 |
| Liparia angustifolia | (Eckl. & Zeyh.) A.L.Schutte | Fabaceae | 8 |
| Liparia calycina | (L.Bolus) A.L.Schutte | Fabaceae | 8 |
| Liparia hirsuta | Thunb. | Fabaceae | 8 |
| Liparia parva | Vogel ex Walp. | Fabaceae | 8 |
| Liparia racemosa | A.L.Schutte | Fabaceae | 8 |
| Liparia striata | A.L.Schutte | Fabaceae | 8 |
| Liparia umbellifera | Thunb. | Fabaceae | 8 |
| Liparia vestita | Thunb. | Fabaceae | 8 |
| Liparis bowkeri | Harv. | Orchidaceae | 8 |
| Liparis capensis | Lindl. | Orchidaceae | 8 |
| Liparis remota | J.Stewart & Schelpe | Orchidaceae | 8 |
| Lippia javanica | (Burm.f.) Spreng. | Verbenaceae | 8 |
| Lippia rehmannii | H.Pearson | Verbenaceae | 8 |
| Listia bainesii | (Baker) B.-E.van Wyk & Boatwr. | Fabaceae | 8 |
| Listia heterophylla | E.Mey. | Fabaceae | 8 |
| Litanthus pusillus | Harv. | Asparagaceae | 8 |
| Lithops marmorata | (N.E.Br.) N.E.Br. | Aizoaceae | 8 |
| Lithospermum papillosum | Thunb. | Boraginaceae | 8 |
| Litogyne gariepina | (DC.) Anderb. | Asteraceae | 8 |
| Lobelia ardisiandroides | Schltr. | Campanulaceae | 8 |
| Lobelia boivinii | Sond. | Campanulaceae | 8 |
| Lobelia caerulea | Hook. | Campanulaceae | 8 |
| Lobelia capillifolia | A.DC. | Campanulaceae | 8 |
| Lobelia chamaepitys | Lam. | Campanulaceae | 8 |
| Lobelia comosa | L. | Campanulaceae | 8 |
| Lobelia coronopifolia | L. | Campanulaceae | 8 |
| Lobelia cuneifolia | Link & Otto | Campanulaceae | 8 |
| Lobelia dasyphylla | E.Wimm. | Campanulaceae | 8 |
| Lobelia dichroma | Schltr. | Campanulaceae | 8 |
| Lobelia erinus | L. | Campanulaceae | 8 |
| Lobelia filicaulis | (C.Presl) Schönland | Campanulaceae | 8 |
| Lobelia flaccida | (C.Presl) A.DC. | Campanulaceae | 8 |
| Lobelia galpinii | Schltr. | Campanulaceae | 8 |
| Lobelia hypsibata | E.Wimm. | Campanulaceae | 8 |
| Lobelia jasionoides | (A.DC.) E.Wimm. | Campanulaceae | 8 |
| Lobelia linearis | Thunb. | Campanulaceae | 8 |
| Lobelia muscoides | Cham. | Campanulaceae | 8 |
| Lobelia neglecta | Roem. & Schult. | Campanulaceae | 8 |
| Lobelia patula | L.f. | Campanulaceae | 8 |
| Lobelia pinifolia | L. | Campanulaceae | 8 |
| Lobelia preslii | A.DC. | Campanulaceae | 8 |
| Lobelia pteropoda | A.DC. | Campanulaceae | 8 |
| Lobelia pubescens | [Dryand.] | Campanulaceae | 8 |
| Lobelia setacea | Thunb. | Campanulaceae | 8 |
| Lobelia sonderiana | (Kuntze) Lammers | Campanulaceae | 8 |
| Lobelia stenosiphon | (Adamson) E.Wimm. | Campanulaceae | 8 |
| Lobelia thermalis | Thunb. | Campanulaceae | 8 |
| Lobelia tomentosa | L.f. | Campanulaceae | 8 |
| Lobelia valida | L.Bolus | Campanulaceae | 8 |
| Lobelia vanreenensis | (Kuntze) K.Schum. | Campanulaceae | 8 |
| Lobostemon argenteus | (P.J.Bergius) H.Buek | Boraginaceae | 8 |
| Lobostemon belliformis | Buys | Boraginaceae | 8 |
| Lobostemon capitatus | (L.) H.Buek | Boraginaceae | 8 |
| Lobostemon curvifolius | H.Buek | Boraginaceae | 8 |
| Lobostemon decorus | Levyns | Boraginaceae | 8 |
| Lobostemon echioides | Lehm. | Boraginaceae | 8 |
| Lobostemon fruticosus | H.Buek | Boraginaceae | 8 |
| Lobostemon glaber | (Vahl) H.Buek | Boraginaceae | 8 |
| Lobostemon glaucophyllus | Buek. | Boraginaceae | 8 |
| Lobostemon hottentoticus | Levyns | Boraginaceae | 8 |
| Lobostemon laevigatus | (L.) H.Buek | Boraginaceae | 8 |
| Lobostemon lucidus | (Lehm.) H.Buek | Boraginaceae | 8 |
| Lobostemon marlothii | Levyns | Boraginaceae | 8 |
| Lobostemon montanus | H.Buek | Boraginaceae | 8 |
| Lobostemon oederifolius | DC. | Boraginaceae | 8 |
| Lobostemon paniculatus | (Thunb.) H.Buek | Boraginaceae | 8 |
| Lobostemon sanguineus | Schltr. | Boraginaceae | 8 |
| Lobostemon stachydeus | DC. | Boraginaceae | 8 |
| Lobostemon trichotomus | (Thunb.) DC. & A.DC. | Boraginaceae | 8 |
| Lobostemon trigonus | (Thunb.) H.Buek | Boraginaceae | 8 |
| Lomaria inflexa | Kunze | Blechnaceae | 8 |
| Lomaridium attenuatum | (Sw.) Gasper & V.A.O.Dittrich | Blechnaceae | 8 |
| Lomariocycas tabularis | (Thunb.) Gasper & A.R.Sm. | Blechnaceae | 8 |
| Lopholaena cneorifolia | S.Moore | Asteraceae | 8 |
| Lotononis acocksii | B.-E.van Wyk | Fabaceae | 8 |
| Lotononis acutiflora | Benth. | Fabaceae | 8 |
| Lotononis amajubica | (Burtt Davy) B.-E.van Wyk | Fabaceae | 8 |
| Lotononis argentea | Eckl. & Zeyh. | Fabaceae | 8 |
| Lotononis azurea | Benth. | Fabaceae | 8 |
| Lotononis bachmanniana | Dümmer | Fabaceae | 8 |
| Lotononis complanata | B.-E.van Wyk | Fabaceae | 8 |
| Lotononis dahlgrenii | B.-E.van Wyk | Fabaceae | 8 |
| Lotononis elongata | (Thunb.) D.Dietr. | Fabaceae | 8 |
| Lotononis exstipulata | L.Bolus | Fabaceae | 8 |
| Lotononis falcata | (E.Mey.) Benth. | Fabaceae | 8 |
| Lotononis fastigiata | (E.Mey.) B.-E.van Wyk | Fabaceae | 8 |
| Lotononis filiformis | B.-E.van Wyk | Fabaceae | 8 |
| Lotononis galpinii | Dümmer | Fabaceae | 8 |
| Lotononis gracilifolia | B.-E.van Wyk | Fabaceae | 8 |
| Lotononis laxa | Eckl. & Zeyh. | Fabaceae | 8 |
| Lotononis lotononoides | (Scott Elliot) B.-E.van Wyk | Fabaceae | 8 |
| Lotononis maximiliani | Schltr. ex De Wild. | Fabaceae | 8 |
| Lotononis minor | Dümmer & A.J.Jenn. | Fabaceae | 8 |
| Lotononis prostrata | (Burm.f.) Benth. | Fabaceae | 8 |
| Lotononis pulchella | (E.Mey.) B.-E.van Wyk | Fabaceae | 8 |
| Lotononis pumila | Eckl. & Zeyh. | Fabaceae | 8 |
| Lotononis pungens | Eckl. & Zeyh. | Fabaceae | 8 |
| Lotononis rabenaviana | Dinter & Harms | Fabaceae | 8 |
| Lotononis rigida | (E.Mey.) Benth. | Fabaceae | 8 |
| Lotononis sericophylla | Benth. | Fabaceae | 8 |
| Lotononis tenella | (E.Mey.) Eckl. & Zeyh. | Fabaceae | 8 |
| Lotononis umbellata | Benth. | Fabaceae | 8 |
| Lotononis viborgioides | Benth. | Fabaceae | 8 |
| Lotononis villosa | (E.Mey.) Steud. | Fabaceae | 8 |
| Loudetia simplex | (Nees) C.E.Hubb. | Poaceae | 8 |
| Loxostylis alata | Spreng. ex Rchb. | Anacardiaceae | 8 |
| Ludwigia adscendens | (L.) H.Hara | Onagraceae | 8 |
| Ludwigia palustris | (L.) Elliott | Onagraceae | 8 |
| Lycium afrum | L. | Solanaceae | 8 |
| Lycium amoenum | Dammer | Solanaceae | 8 |
| Lycium bosciifolium | Schinz | Solanaceae | 8 |
| Lycium cinereum | Thunb. | Solanaceae | 8 |
| Lycium ferocissimum | Miers | Solanaceae | 8 |
| Lycium hirsutum | Dunal | Solanaceae | 8 |
| Lycium horridum | Thunb. | Solanaceae | 8 |
| Lycium oxycarpum | Dunal | Solanaceae | 8 |
| Lycium pumilum | Dammer | Solanaceae | 8 |
| Lycium schizocalyx | C.H.Wright | Solanaceae | 8 |
| Lycium tetrandrum | Thunb. | Solanaceae | 8 |
| Lycopodium clavatum | L. | Lycopodiaceae | 8 |
| Lyperia antirrhinoides | (L.f.) Hilliard | Scrophulariaceae | 8 |
| Lyperia lychnidea | (L.) Druce | Scrophulariaceae | 8 |
| Lyperia tristis | (L.f.) Benth. | Scrophulariaceae | 8 |
| Lyperia violacea | Benth. | Scrophulariaceae | 8 |
| Lysimachia huttonii | (Harv.) U.Manns & Anderb. | Primulaceae | 8 |
| Macaranga capensis | (Baill.) Sim | Euphorbiaceae | 8 |
| Machairophyllum albidum | (L.) Schwantes | Aizoaceae | 8 |
| Mackaya bella | Harv. | Acanthaceae | 8 |
| Macledium latifolium | (DC.) S.Ortiz | Asteraceae | 8 |
| Macledium relhanioides | (Less.) S.Ortiz | Asteraceae | 8 |
| Macledium spinosum | (L.) S.Ortiz | Asteraceae | 8 |
| Macledium zeyheri | (Sond.) S.Ortiz | Asteraceae | 8 |
| Macrostylis ramulosa | I.Williams | Rutaceae | 8 |
| Macrostylis squarrosa | Bartl. & H.L.Wendl. | Rutaceae | 8 |
| Macrostylis villosa | (Thunb.) Sond. | Rutaceae | 8 |
| Macrotyloma axillare | (E.Mey.) Verdc. | Fabaceae | 8 |
| Maerua afra | (DC.) Pax | Capparaceae | 8 |
| Maerua racemulosa | (DC.) Gilg & Gilg-Ben. | Capparaceae | 8 |
| Maerua rosmarinoides | (Sond.) Gilg & Gilg-Ben. | Capparaceae | 8 |
| Maerua schinzii | Pax | Capparaceae | 8 |
| Maesa alnifolia | Harv. | Primulaceae | 8 |
| Maesa lanceolata | Forssk. | Primulaceae | 8 |
| Mairia coriacea | Bolus | Asteraceae | 8 |
| Mairia purpurata | (L.) J.C.Manning | Asteraceae | 8 |
| Mairia robusta | (Zinnecker) J.C.Manning & Goldblatt | Asteraceae | 8 |
| Malephora crassa | (L.Bolus) H.Jacobsen & Schwantes | Aizoaceae | 8 |
| Malephora crocea | (Jacq.) Schwantes | Aizoaceae | 8 |
| Malephora lutea | (Haw.) Schwantes | Aizoaceae | 8 |
| Malephora purpureocrocea | (Haw.) Schwantes | Aizoaceae | 8 |
| Malephora thunbergii | (Haw.) Schwantes | Aizoaceae | 8 |
| Malephora uitenhagensis | (L.Bolus) H.Jacobsen & Schwantes | Aizoaceae | 8 |
| Manochlamys albicans | (Aiton) Aellen | Chenopodiaceae | 8 |
| Manulea buchneroides | Hilliard & B.L.Burtt | Scrophulariaceae | 8 |
| Manulea cheiranthus | (L.) L. | Scrophulariaceae | 8 |
| Manulea decipiens | Hilliard | Scrophulariaceae | 8 |
| Manulea derustiana | Hilliard | Scrophulariaceae | 8 |
| Manulea exigua | Hilliard | Scrophulariaceae | 8 |
| Manulea fragrans | Schltr. | Scrophulariaceae | 8 |
| Manulea obovata | Benth. | Scrophulariaceae | 8 |
| Manulea parviflora | Benth. | Scrophulariaceae | 8 |
| Manulea rubra | (P.J.Bergius) L.f. | Scrophulariaceae | 8 |
| Manulea tomentosa | (L.) L. | Scrophulariaceae | 8 |
| Marasmodes dummeri | Bolus ex Hutch. | Asteraceae | 8 |
| Massonia depressa | Houtt. | Asparagaceae | 8 |
| Massonia longipes | Baker | Asparagaceae | 8 |
| Massonia pustulata | Jacq. | Asparagaceae | 8 |
| Massonia setulosa | Baker | Asparagaceae | 8 |
| Mastersiella digitata | (Thunb.) Gilg-Ben. | Restionaceae | 8 |
| Mastersiella purpurea | (Pillans) H.P.Linder | Restionaceae | 8 |
| Mastersiella spathulata | (Pillans) H.P.Linder | Restionaceae | 8 |
| Maurocenia frangula | Mill. | Celastraceae | 8 |
| Maytenus acuminata | (L.f.) Loes. | Celastraceae | 8 |
| Maytenus lucida | (L.) Loes. | Celastraceae | 8 |
| Maytenus oleoides | (Lam.) Loes. | Celastraceae | 8 |
| Maytenus peduncularis | (Sond.) Loes. | Celastraceae | 8 |
| Maytenus procumbens | (L.f.) Loes. | Celastraceae | 8 |
| Medicago laciniata | (L.) Mill. | Fabaceae | 8 |
| Megathyrsus maximus | (Jacq.) B.K.Simon & S.W.L.Jacobs | Poaceae | 8 |
| Melasma scabrum | P.J.Bergius | Orobanchaceae | 8 |
| Melasphaerula graminea | (L.f.) Ker Gawl. | Iridaceae | 8 |
| Melhania prostrata | Burch. | Malvaceae | 8 |
| Melianthus comosus | Vahl | Francoaceae | 8 |
| Melianthus elongatus | Wijnands | Francoaceae | 8 |
| Melianthus major | L. | Francoaceae | 8 |
| Melianthus pectinatus | Harv. | Francoaceae | 8 |
| Melica racemosa | Thunb. | Poaceae | 8 |
| Melilotus albus | Medik. | Fabaceae | 8 |
| Melinis nerviglumis | (Franch.) Zizka | Poaceae | 8 |
| Melinis repens | (Willd.) Zizka | Poaceae | 8 |
| Melolobium alpinum | Eckl. & Zeyh. | Fabaceae | 8 |
| Melolobium candicans | Eckl. & Zeyh. | Fabaceae | 8 |
| Melolobium exudans | Harv. | Fabaceae | 8 |
| Melolobium microphyllum | (L.f.) Eckl. & Zeyh. | Fabaceae | 8 |
| Melolobium obcordatum | Harv. | Fabaceae | 8 |
| Memecylon bachmannii | Engl. | Melastomataceae | 8 |
| Menodora africana | Hook. | Oleaceae | 8 |
| Mentha aquatica | L. | Lamiaceae | 8 |
| Mentha longifolia | (L.) Huds. | Lamiaceae | 8 |
| Merciera azurea | Schltr. | Campanulaceae | 8 |
| Merciera eckloniana | H.Buek | Campanulaceae | 8 |
| Merciera leptoloba | A.DC. | Campanulaceae | 8 |
| Merciera tenuifolia | (L.f.) A.DC. | Campanulaceae | 8 |
| Merwilla plumbea | (Lindl.) Speta | Asparagaceae | 8 |
| Mesembryanthemum aitonis | Jacq. | Aizoaceae | 8 |
| Mesembryanthemum articulatum | Thunb. | Aizoaceae | 8 |
| Mesembryanthemum barklyi | N.E.Br. | Aizoaceae | 8 |
| Mesembryanthemum brevicarpum | (L.Bolus) Klak | Aizoaceae | 8 |
| Mesembryanthemum canaliculatum | Haw. | Aizoaceae | 8 |
| Mesembryanthemum cordifolium | L.f. | Aizoaceae | 8 |
| Mesembryanthemum crystallinum | L. | Aizoaceae | 8 |
| Mesembryanthemum digitatum | Aiton | Aizoaceae | 8 |
| Mesembryanthemum geniculiflorum | L. | Aizoaceae | 8 |
| Mesembryanthemum grossum | Aiton | Aizoaceae | 8 |
| Mesembryanthemum guerichianum | Pax | Aizoaceae | 8 |
| Mesembryanthemum junceum | Haw. | Aizoaceae | 8 |
| Mesembryanthemum longistylum | DC. | Aizoaceae | 8 |
| Mesembryanthemum nitidum | Haw. | Aizoaceae | 8 |
| Mesembryanthemum noctiflorum | L. | Aizoaceae | 8 |
| Mesembryanthemum nodiflorum | L. | Aizoaceae | 8 |
| Mesembryanthemum pallens | Aiton | Aizoaceae | 8 |
| Mesembryanthemum parviflorum | Jacq. | Aizoaceae | 8 |
| Mesembryanthemum paulum | (N.E.Br.) L.Bolus | Aizoaceae | 8 |
| Mesembryanthemum rapaceum | Jacq. | Aizoaceae | 8 |
| Mesembryanthemum sladenianum | L.Bolus | Aizoaceae | 8 |
| Mesembryanthemum splendens | L. | Aizoaceae | 8 |
| Mesembryanthemum subnodosum | A.Berger | Aizoaceae | 8 |
| Mesembryanthemum tetragonum | Thunb. | Aizoaceae | 8 |
| Mesembryanthemum tortuosum | L. | Aizoaceae | 8 |
| Mesembryanthemum trichotomum | Thunb. | Aizoaceae | 8 |
| Mesembryanthemum vanrensburgii | (L.Bolus) Klak | Aizoaceae | 8 |
| Mestoklema illepidum | N.E.Br. ex Glen | Aizoaceae | 8 |
| Mestoklema tuberosum | (L.) N.E.Br. ex Glen | Aizoaceae | 8 |
| Metalasia acuta | P.O.Karis | Asteraceae | 8 |
| Metalasia adunca | Less. | Asteraceae | 8 |
| Metalasia aurea | D.Don | Asteraceae | 8 |
| Metalasia bodkinii | L.Bolus | Asteraceae | 8 |
| Metalasia brevifolia | (Lam.) Levyns | Asteraceae | 8 |
| Metalasia calcicola | P.O.Karis | Asteraceae | 8 |
| Metalasia capitata | (Lam.) Less. | Asteraceae | 8 |
| Metalasia compacta | Zeyh. ex Sch.Bip. | Asteraceae | 8 |
| Metalasia cymbifolia | Harv. | Asteraceae | 8 |
| Metalasia densa | (Lam.) P.O.Karis | Asteraceae | 8 |
| Metalasia divergens | (Thunb.) D.Don | Asteraceae | 8 |
| Metalasia dregeana | DC. | Asteraceae | 8 |
| Metalasia erubescens | DC. | Asteraceae | 8 |
| Metalasia fastigiata | (Thunb.) D.Don | Asteraceae | 8 |
| Metalasia galpinii | L.Bolus | Asteraceae | 8 |
| Metalasia inversa | P.O.Karis | Asteraceae | 8 |
| Metalasia lichtensteinii | Less. | Asteraceae | 8 |
| Metalasia luteola | P.O.Karis | Asteraceae | 8 |
| Metalasia massonii | S.Moore | Asteraceae | 8 |
| Metalasia montana | P.O.Karis | Asteraceae | 8 |
| Metalasia muraltiifolia | DC. | Asteraceae | 8 |
| Metalasia octoflora | DC. | Asteraceae | 8 |
| Metalasia pallida | Bolus | Asteraceae | 8 |
| Metalasia pulchella | (Cass.) P.O.Karis | Asteraceae | 8 |
| Metalasia pulcherrima | Less. | Asteraceae | 8 |
| Metalasia pungens | D.Don | Asteraceae | 8 |
| Metalasia quinqueflora | DC. | Asteraceae | 8 |
| Metalasia schlechteri | L.Bolus | Asteraceae | 8 |
| Metalasia serrata | P.O.Karis | Asteraceae | 8 |
| Metalasia strictifolia | Bolus | Asteraceae | 8 |
| Metalasia tenuifolia | DC. | Asteraceae | 8 |
| Metalasia tricolor | Pillans | Asteraceae | 8 |
| Metalasia trivialis | P.O.Karis | Asteraceae | 8 |
| Metrosideros angustifolia | (L.) Sm. | Myrtaceae | 8 |
| Meyerophytum meyeri | (Schwantes) Schwantes | Aizoaceae | 8 |
| Micranthus alopecuroides | (L.) Eckl. | Iridaceae | 8 |
| Micranthus filifolius | Goldblatt & J.C.Manning | Iridaceae | 8 |
| Micranthus plantagineus | Eckl. | Iridaceae | 8 |
| Micranthus tubulosus | (Burm.f.) N.E.Br. | Iridaceae | 8 |
| Microcodon glomeratus | A.DC. | Campanulaceae | 8 |
| Microdon dubius | (L.) Hilliard | Scrophulariaceae | 8 |
| Microdon polygaloides | (L.f.) Druce | Scrophulariaceae | 8 |
| Microglossa mespilifolia | B.L.Rob. | Asteraceae | 8 |
| Microloma armatum | (Thunb.) Schltr. ex E.Gilg & Benedict | Apocynaceae | 8 |
| Microloma calycinum | E.Mey. | Apocynaceae | 8 |
| Microloma incanum | Decne. | Apocynaceae | 8 |
| Microloma sagittatum | (L.) R.Br. | Apocynaceae | 8 |
| Microschizaea tenella | (Kaulf.) C.F.Reed | Schizaeaceae | 8 |
| Microsorum punctatum | Copel. | Polypodiaceae | 8 |
| Microsorum scolopendria | (Burm.f.) Copel. | Polypodiaceae | 8 |
| Millettia grandis | (E.Mey.) Skeels | Fabaceae | 8 |
| Mimetes arboreus | Rourke | Proteaceae | 8 |
| Mimetes argenteus | Knight | Proteaceae | 8 |
| Mimetes chrysanthus | Rourke | Proteaceae | 8 |
| Mimetes hirtus | (L.) Knight | Proteaceae | 8 |
| Mimetes palustris | Knight | Proteaceae | 8 |
| Mimetes saxatilis | E.Phillips | Proteaceae | 8 |
| Mimusops afra | E.Mey. ex A.DC. | Sapotaceae | 8 |
| Mimusops obovata | Sond. | Sapotaceae | 8 |
| Mimusops zeyheri | Sond. | Sapotaceae | 8 |
| Miraglossum pilosum | (Schltr.) Kupicha | Apocynaceae | 8 |
| Miraglossum pulchellum | (Schltr.) Kupicha | Apocynaceae | 8 |
| Miscanthus ecklonii | (Nees) Mabb. | Poaceae | 8 |
| Mitriostigma axillare | Hochst. | Rubiaceae | 8 |
| Mitrophyllum clivorum | (N.E.Br.) Schwantes | Aizoaceae | 8 |
| Mollugo verticillata | L. | Molluginaceae | 8 |
| Momordica balsamina | L. | Cucurbitaceae | 8 |
| Momordica foetida | Schumach. | Cucurbitaceae | 8 |
| Monanthotaxis afra | (Sond.) Verdc. | Annonaceae | 8 |
| Monilaria moniliformis | (Thunb.) Schwantes | Aizoaceae | 8 |
| Monoculus hyoseroides | (DC.) B.Nord. | Asteraceae | 8 |
| Monocymbium ceresiiforme | (Nees) Stapf | Poaceae | 8 |
| Monopsis alba | Phillipson | Campanulaceae | 8 |
| Monopsis debilis | (L.f.) C.Presl | Campanulaceae | 8 |
| Monopsis decipiens | (Sond.) Thulin | Campanulaceae | 8 |
| Monopsis lutea | Urb. | Campanulaceae | 8 |
| Monopsis scabra | (Thunb.) Urb. | Campanulaceae | 8 |
| Monopsis simplex | (L.) E.Wimm. | Campanulaceae | 8 |
| Monopsis stellarioides | (C.Presl) Urb. | Campanulaceae | 8 |
| Monopsis unidentata | (Ait.) E.Wimm. | Campanulaceae | 8 |
| Monopsis variifolia | (Sims) Urb. | Campanulaceae | 8 |
| Monsonia angustifolia | E.Mey. | Geraniaceae | 8 |
| Monsonia biflora | DC. | Geraniaceae | 8 |
| Monsonia emarginata | (L.f.) L'Hér. | Geraniaceae | 8 |
| Monsonia speciosa | L. | Geraniaceae | 8 |
| Monsonia umbellata | Harv. | Geraniaceae | 8 |
| Montinia caryophyllacea | Thunb. | Montiniaceae | 8 |
| Moquiniella rubra | (A.Spreng.) Balle | Loranthaceae | 8 |
| Moraea albicuspa | Goldblatt | Iridaceae | 8 |
| Moraea algoensis | Goldblatt | Iridaceae | 8 |
| Moraea amabilis | Diels | Iridaceae | 8 |
| Moraea angusta | (Thunb.) Ker Gawl. | Iridaceae | 8 |
| Moraea anomala | G.J.Lewis | Iridaceae | 8 |
| Moraea aristata | (D.Delaroche) Asch. & Graebn. | Iridaceae | 8 |
| Moraea barkerae | Goldblatt | Iridaceae | 8 |
| Moraea bellendenii | (Sweet) N.E.Br. | Iridaceae | 8 |
| Moraea bifida | (L.Bolus) Goldblatt | Iridaceae | 8 |
| Moraea bipartita | L.Bolus | Iridaceae | 8 |
| Moraea bituminosa | (L.f.) Ker Gawl. | Iridaceae | 8 |
| Moraea brevistyla | (Goldblatt) Goldblatt | Iridaceae | 8 |
| Moraea calcicola | Goldblatt | Iridaceae | 8 |
| Moraea cantharophila | Goldblatt & J.C.Manning | Iridaceae | 8 |
| Moraea ciliata | (L.f.) Ker Gawl. | Iridaceae | 8 |
| Moraea collina | Thunb. | Iridaceae | 8 |
| Moraea contorta | Goldblatt | Iridaceae | 8 |
| Moraea cookii | (L.Bolus) Goldblatt | Iridaceae | 8 |
| Moraea cooperi | Baker | Iridaceae | 8 |
| Moraea crispa | Thunb. | Iridaceae | 8 |
| Moraea cuspidata | Goldblatt & J.C.Manning | Iridaceae | 8 |
| Moraea elliotii | Baker | Iridaceae | 8 |
| Moraea elsiae | Goldblatt | Iridaceae | 8 |
| Moraea falcifolia | Klatt | Iridaceae | 8 |
| Moraea fenestrata | (Goldblatt) Goldblatt | Iridaceae | 8 |
| Moraea fergusoniae | L.Bolus | Iridaceae | 8 |
| Moraea filicaulis | Baker | Iridaceae | 8 |
| Moraea flaccida | (Sweet) Steud. | Iridaceae | 8 |
| Moraea fragrans | Goldblatt | Iridaceae | 8 |
| Moraea fugacissima | (L.f.) Goldblatt | Iridaceae | 8 |
| Moraea fugax | Jacq. | Iridaceae | 8 |
| Moraea galaxia | (L.f.) Goldblatt & J.C.Manning | Iridaceae | 8 |
| Moraea gawleri | Spreng. | Iridaceae | 8 |
| Moraea grandis | Goldblatt & J.C.Manning | Iridaceae | 8 |
| Moraea huttonii | (Baker) Oberm. | Iridaceae | 8 |
| Moraea inclinata | Goldblatt | Iridaceae | 8 |
| Moraea inconspicua | Goldblatt | Iridaceae | 8 |
| Moraea incurva | G.J.Lewis | Iridaceae | 8 |
| Moraea lewisiae | (Goldblatt) Goldblatt | Iridaceae | 8 |
| Moraea lilacina | Goldblatt & J.C.Manning | Iridaceae | 8 |
| Moraea lugubris | (Salisb.) Goldblatt | Iridaceae | 8 |
| Moraea lurida | Ker Gawl. | Iridaceae | 8 |
| Moraea luteoalba | (Goldblatt) Goldblatt | Iridaceae | 8 |
| Moraea macrocarpa | Goldblatt | Iridaceae | 8 |
| Moraea marlothii | (L.Bolus) Goldblatt | Iridaceae | 8 |
| Moraea miniata | Andrews | Iridaceae | 8 |
| Moraea modesta | Killick | Iridaceae | 8 |
| Moraea mutila | (Eckl.) Goldblatt & J.C.Manning | Iridaceae | 8 |
| Moraea neglecta | G.J.Lewis | Iridaceae | 8 |
| Moraea ochroleuca | (Salisb.) Drapiez | Iridaceae | 8 |
| Moraea pallida | (Baker) Goldblatt | Iridaceae | 8 |
| Moraea papilionacea | (L.f.) Ker Gawl. | Iridaceae | 8 |
| Moraea polyanthos | L.f. | Iridaceae | 8 |
| Moraea polystachya | (Thunb.) Ker Gawl. | Iridaceae | 8 |
| Moraea pritzeliana | Diels | Iridaceae | 8 |
| Moraea pyrophila | Goldblatt | Iridaceae | 8 |
| Moraea ramosissima | (L.f.) Druce | Iridaceae | 8 |
| Moraea schlechteri | (L.Bolus) Goldblatt | Iridaceae | 8 |
| Moraea serpentina | Baker | Iridaceae | 8 |
| Moraea setifolia | (L.f.) Druce | Iridaceae | 8 |
| Moraea simulans | Baker | Iridaceae | 8 |
| Moraea spathulata | (L.f.) Klatt | Iridaceae | 8 |
| Moraea speciosa | (L.Bolus) Goldblatt | Iridaceae | 8 |
| Moraea stricta | Baker | Iridaceae | 8 |
| Moraea thomasiae | Goldblatt | Iridaceae | 8 |
| Moraea tricolor | Andrews | Iridaceae | 8 |
| Moraea tricuspidata | (L.f.) G.J.Lewis | Iridaceae | 8 |
| Moraea trifida | R.C.Foster | Iridaceae | 8 |
| Moraea tripetala | (L.f.) Ker Gawl. | Iridaceae | 8 |
| Moraea tulbaghensis | L.Bolus | Iridaceae | 8 |
| Moraea unguiculata | Ker Gawl. | Iridaceae | 8 |
| Moraea vallisbelli | (Goldblatt) Goldblatt | Iridaceae | 8 |
| Moraea vegeta | L. | Iridaceae | 8 |
| Moraea versicolor | (Salisb. ex Klatt) Goldblatt | Iridaceae | 8 |
| Moraea villosa | (Ker Gawl.) Ker Gawl. | Iridaceae | 8 |
| Moraea virgata | Jacq. | Iridaceae | 8 |
| Moraea viscaria | (L.f.) Ker Gawl. | Iridaceae | 8 |
| Moraea worcesterensis | Goldblatt | Iridaceae | 8 |
| Mossia intervallaris | (L.Bolus) N.E.Br. | Aizoaceae | 8 |
| Muraltia alba | Levyns | Polygalaceae | 8 |
| Muraltia alopecuroides | DC. | Polygalaceae | 8 |
| Muraltia angulosa | Spreng. ex Turcz. | Polygalaceae | 8 |
| Muraltia barkerae | Levyns | Polygalaceae | 8 |
| Muraltia brachypetala | Wolley-Dod | Polygalaceae | 8 |
| Muraltia ciliaris | DC. | Polygalaceae | 8 |
| Muraltia cliffortiifolia | Eckl. & Zeyh. | Polygalaceae | 8 |
| Muraltia cyclolopha | Chodat | Polygalaceae | 8 |
| Muraltia decipiens | Schltr. | Polygalaceae | 8 |
| Muraltia dispersa | Levyns | Polygalaceae | 8 |
| Muraltia divaricata | Eckl. & Zeyh. | Polygalaceae | 8 |
| Muraltia dumosa | DC. | Polygalaceae | 8 |
| Muraltia ericifolia | DC. | Polygalaceae | 8 |
| Muraltia ericoides | (Burm.f.) Steud. | Polygalaceae | 8 |
| Muraltia filiformis | DC. | Polygalaceae | 8 |
| Muraltia gillettiae | Levyns | Polygalaceae | 8 |
| Muraltia heisteria | (L.) DC. | Polygalaceae | 8 |
| Muraltia horrida | Diels | Polygalaceae | 8 |
| Muraltia juniperifolia | DC. | Polygalaceae | 8 |
| Muraltia karroica | Levyns | Polygalaceae | 8 |
| Muraltia knysnaensis | Levyns | Polygalaceae | 8 |
| Muraltia lancifolia | Harv. | Polygalaceae | 8 |
| Muraltia leptorhiza | Turcz. | Polygalaceae | 8 |
| Muraltia longicuspis | Turcz. | Polygalaceae | 8 |
| Muraltia macrocarpa | Lehm. ex Eckl. & Zeyh. | Polygalaceae | 8 |
| Muraltia macropetala | Harv. | Polygalaceae | 8 |
| Muraltia minuta | Levyns | Polygalaceae | 8 |
| Muraltia mitior | (P.J.Bergius) Levyns ex Fourc. | Polygalaceae | 8 |
| Muraltia muraltioides | (Eckl. & Zeyh.) Levyns | Polygalaceae | 8 |
| Muraltia ononidifolia | Eckl. & Zeyh. | Polygalaceae | 8 |
| Muraltia orbicularis | Hutch. | Polygalaceae | 8 |
| Muraltia oxysepala | Schltr. | Polygalaceae | 8 |
| Muraltia pageae | Levyns | Polygalaceae | 8 |
| Muraltia pappeana | Harv. | Polygalaceae | 8 |
| Muraltia plumosa | Chodat | Polygalaceae | 8 |
| Muraltia rhamnoides | Chodat | Polygalaceae | 8 |
| Muraltia rigida | E.Mey. ex Turcz. | Polygalaceae | 8 |
| Muraltia salsolacea | Chodat | Polygalaceae | 8 |
| Muraltia scoparia | (Eckl. & Zeyh.) Levyns | Polygalaceae | 8 |
| Muraltia spinosa | (L.) F.Forest & J.C.Manning | Polygalaceae | 8 |
| Muraltia squarrosa | DC. | Polygalaceae | 8 |
| Muraltia stipulacea | (Burm.f.) Burch. ex DC. | Polygalaceae | 8 |
| Muraltia striata | DC. | Polygalaceae | 8 |
| Muraltia thunbergii | Eckl. & Zeyh. | Polygalaceae | 8 |
| Muraltia thymifolia | DC. | Polygalaceae | 8 |
| Muraltia trinervia | DC. | Polygalaceae | 8 |
| Muraltia vulpina | Chodat | Polygalaceae | 8 |
| Muscosomorphe aretioides | (Turcz.) J.C.Manning | Asteraceae | 8 |
| Myosotis semiamplexicaulis | DC. | Boraginaceae | 8 |
| Myrica brevifolia | E.Mey. ex C.DC. | Myricaceae | 8 |
| Myrica cordifolia | L. | Myricaceae | 8 |
| Myrica humilis | Cham. | Myricaceae | 8 |
| Myrica integra | (A.Chev.) Killick | Myricaceae | 8 |
| Myrica kraussiana | Buchinger | Myricaceae | 8 |
| Myrica pilulifera | Rendle | Myricaceae | 8 |
| Myrica quercifolia | L. | Myricaceae | 8 |
| Myrica serrata | Lam. | Myricaceae | 8 |
| Myriophyllum spicatum | L. | Haloragaceae | 8 |
| Myrsine africana | L. | Primulaceae | 8 |
| Myrsine melanophloeos | (L.) R.Br. ex Sweet | Primulaceae | 8 |
| Mystacidium capense | (L.f.) Schltr. | Orchidaceae | 8 |
| Mystacidium venosum | Harv. ex Rolfe | Orchidaceae | 8 |
| Mystropetalon thomii | Harv. | Balanophoraceae | 8 |
| Mystroxylon aethiopicum | (Thunb.) Loes. | Celastraceae | 8 |
| Najas horrida | A.Braun ex Magnus | Hydrocharitaceae | 8 |
| Najas marina | L. | Hydrocharitaceae | 8 |
| Namaquapteris capensis | (Thunb.) Windham & Schuettp. | Pteridaceae | 8 |
| Nanobubon capillaceum | (Thunb.) Magee | Apiaceae | 8 |
| Nanobubon hypogaeum | Magee | Apiaceae | 8 |
| Nanobubon strictum | (Spreng.) Magee | Apiaceae | 8 |
| Neesenbeckia punctoria | (Vahl) Levyns | Cyperaceae | 8 |
| Nemesia affinis | Benth. | Scrophulariaceae | 8 |
| Nemesia albiflora | N.E.Br. | Scrophulariaceae | 8 |
| Nemesia anisocarpa | E.Mey. ex Benth. | Scrophulariaceae | 8 |
| Nemesia azurea | Diels | Scrophulariaceae | 8 |
| Nemesia barbata | (Thunb.) Benth. | Scrophulariaceae | 8 |
| Nemesia bicornis | (L.) Pers. | Scrophulariaceae | 8 |
| Nemesia cheiranthus | E.Mey. ex Benth. | Scrophulariaceae | 8 |
| Nemesia deflexa | A.L.Grant ex K.E.Steiner. | Scrophulariaceae | 8 |
| Nemesia denticulata | (Benth.) A.L.Grant ex Fourc. | Scrophulariaceae | 8 |
| Nemesia diffusa | Benth. | Scrophulariaceae | 8 |
| Nemesia elata | K.E.Steiner | Scrophulariaceae | 8 |
| Nemesia floribunda | Lehm. | Scrophulariaceae | 8 |
| Nemesia fruticans | (Thunb.) Benth. | Scrophulariaceae | 8 |
| Nemesia leipoldtii | Hiern | Scrophulariaceae | 8 |
| Nemesia ligulata | E.Mey. ex Benth. | Scrophulariaceae | 8 |
| Nemesia macrocarpa | (Aiton) Druce | Scrophulariaceae | 8 |
| Nemesia pageae | L.Bolus | Scrophulariaceae | 8 |
| Nemesia pinnata | (L.f.) E.Mey. ex Benth. | Scrophulariaceae | 8 |
| Nemesia strumosa | Benth. | Scrophulariaceae | 8 |
| Nemesia versicolor | E.Mey. ex Benth. | Scrophulariaceae | 8 |
| Nenax microphylla | (Sond.) Salter | Rubiaceae | 8 |
| Neocussonia umbellifera | (Sond.) Hutch. | Araliaceae | 8 |
| Nephrotheca ilicifolia | (L.) B.Nord. & Källersjö | Asteraceae | 8 |
| Nerine appendiculata | Baker | Amaryllidaceae | 8 |
| Nerine frithii | L.Bolus | Amaryllidaceae | 8 |
| Nerine humilis | Herb. | Amaryllidaceae | 8 |
| Nerine laticoma | (Ker Gawl.) T.Durand & Schinz | Amaryllidaceae | 8 |
| Nerine pudica | Hook.f. | Amaryllidaceae | 8 |
| Nerine sarniensis | (L.) Herb. | Amaryllidaceae | 8 |
| Nerine undulata | (L.) Herb. | Amaryllidaceae | 8 |
| Nicipe anguina | (F.M.Leight. ex Oberm.) Mart.-Azorín, M.B.Crespo & Juan | Asparagaceae | 8 |
| Nicipe graminifolia | (Thunb.) Mart.-Azorín, M.B.Crespo & Juan | Asparagaceae | 8 |
| Nicipe juncifolia | (Jacq.) Mart.-Azorín, M.B.Crespo & Juan | Asparagaceae | 8 |
| Nicipe paludosa | (Baker) Mart.-Azorín, M.B.Crespo & Juan | Asparagaceae | 8 |
| Nicipe rogersii | (Baker) Mart.-Azorín, M.B.Crespo & Juan | Asparagaceae | 8 |
| Nicoteba betonica | (L.) Lindau | Acanthaceae | 8 |
| Nidorella anomala | Steetz | Asteraceae | 8 |
| Nidorella auriculata | DC. | Asteraceae | 8 |
| Nidorella foetida | (L.) DC. | Asteraceae | 8 |
| Nidorella hottentotica | DC. | Asteraceae | 8 |
| Nidorella ivifolia | (L.) J.C.Manning & Goldblatt | Asteraceae | 8 |
| Nidorella pinnata | (L.f.) J.C.Manning & Goldblatt | Asteraceae | 8 |
| Nidorella podocephala | (DC.) J.C.Manning & Goldblatt | Asteraceae | 8 |
| Nidorella resedifolia | DC. | Asteraceae | 8 |
| Nivenia binata | Klatt | Iridaceae | 8 |
| Nivenia corymbosa | (Ker Gawl.) Baker | Iridaceae | 8 |
| Nivenia fruticosa | (L.f.) Baker | Iridaceae | 8 |
| Nivenia inaequalis | Goldblatt & J.C.Manning | Iridaceae | 8 |
| Nivenia levynsiae | Weim. | Iridaceae | 8 |
| Nivenia parviflora | Goldblatt | Iridaceae | 8 |
| Nivenia stokoei | (L.Guthrie) N.E.Br. | Iridaceae | 8 |
| Noltea africana | (L.) Endl. | Rhamnaceae | 8 |
| Norlindhia amplectens | (Harv.) B.Nord. | Asteraceae | 8 |
| Noronhia foveolata | (E.Mey.) Hong-Wa & Besnard | Oleaceae | 8 |
| Notobubon capense | (Eckl. & Zeyh.) Magee | Apiaceae | 8 |
| Notobubon collinum | (Eckl. & Zeyh.) Magee | Apiaceae | 8 |
| Notobubon ferulaceum | (Thunb.) Magee | Apiaceae | 8 |
| Notobubon galbaniopse | (H.Wolff) Magee | Apiaceae | 8 |
| Notobubon galbanum | (L.) Magee | Apiaceae | 8 |
| Notobubon gummiferum | (L.) Magee | Apiaceae | 8 |
| Notobubon laevigatum | (Aiton) Magee | Apiaceae | 8 |
| Notobubon sonderi | (M.Hiroe) Magee | Apiaceae | 8 |
| Notobubon striatum | (Thunb.) Magee | Apiaceae | 8 |
| Notobubon tenuifolium | (Thunb.) Magee | Apiaceae | 8 |
| Notogrammitis angustifolia | (Jacq.) Parris | Polypodiaceae | 8 |
| Nuxia congesta | R.Br. ex Fresen. | Stilbaceae | 8 |
| Nuxia floribunda | Benth. | Stilbaceae | 8 |
| Nymania capensis | (Thunb.) Lindb. | Meliaceae | 8 |
| Nymphaea nouchali | Burm.f. | Nymphaeaceae | 8 |
| Nymphoides thunbergiana | (Griseb.) Kuntze | Menyanthaceae | 8 |
| Obetia tenax | (N.E.Br.) Friis | Urticaceae | 8 |
| Ochna arborea | Burch. ex DC. | Ochnaceae | 8 |
| Ochna natalitia | (Meisn.) Walp. | Ochnaceae | 8 |
| Ochna serrulata | (Hochst.) Walp. | Ochnaceae | 8 |
| Ocimum americanum | L. | Lamiaceae | 8 |
| Ocimum burchellianum | Benth. | Lamiaceae | 8 |
| Ocimum obovatum | E.Mey. ex Benth. | Lamiaceae | 8 |
| Ocotea bullata | (Burch.) Baill. | Lauraceae | 8 |
| Octopoma tanquanum | Klak | Aizoaceae | 8 |
| Oedera acerosa | (DC.) N.G.Bergh | Asteraceae | 8 |
| Oedera calycina | (L.f.) N.G.Bergh | Asteraceae | 8 |
| Oedera capensis | (L.) Druce | Asteraceae | 8 |
| Oedera decussata | (L'Hér.) N.G.Bergh | Asteraceae | 8 |
| Oedera fruticosa | (L.) N.G.Bergh | Asteraceae | 8 |
| Oedera garnotii | (Less.) N.G.Bergh | Asteraceae | 8 |
| Oedera genistifolia | (L.) Anderb. & K.Bremer | Asteraceae | 8 |
| Oedera glandulosa | (Thunb.) N.G.Bergh | Asteraceae | 8 |
| Oedera humilis | (Less.) N.G.Bergh | Asteraceae | 8 |
| Oedera imbricata | Lam. | Asteraceae | 8 |
| Oedera oppositifolia | (DC.) N.G.Bergh | Asteraceae | 8 |
| Oedera pungens | (L'Hér.) N.G.Bergh | Asteraceae | 8 |
| Oedera sedifolia | (DC.) Anderb. & K.Bremer | Asteraceae | 8 |
| Oedera speciosa | (DC.) N.G.Bergh | Asteraceae | 8 |
| Oedera squarrosa | (L.) Anderb. & K.Bremer | Asteraceae | 8 |
| Oedera steyniae | (L.Bolus) Anderb. & K.Bremer | Asteraceae | 8 |
| Oedera uniflora | (L.f.) Anderb. & K.Bremer | Asteraceae | 8 |
| Oftia africana | (L.) Bocq. ex Baill. | Scrophulariaceae | 8 |
| Oftia glabra | Compton | Scrophulariaceae | 8 |
| Oldenburgia grandis | Baill. | Asteraceae | 8 |
| Oldenburgia intermedia | Bond | Asteraceae | 8 |
| Oldenburgia papionum | DC. | Asteraceae | 8 |
| Oldenburgia paradoxa | Less. | Asteraceae | 8 |
| Oldenlandia herbacea | (L.) Roxb. | Rubiaceae | 8 |
| Olea capensis | L. | Oleaceae | 8 |
| Olea europaea | L. | Oleaceae | 8 |
| Olea exasperata | Jacq. | Oleaceae | 8 |
| Olea woodiana | Knobl. | Oleaceae | 8 |
| Oleandra distenta | Kunze | Oleandraceae | 8 |
| Olinia emarginata | Burtt Davy | Penaeaceae | 8 |
| Olinia ventosa | (L.) Cufod. | Penaeaceae | 8 |
| Oncinema lineare | (L.f.) Bullock | Apocynaceae | 8 |
| Oncosiphon africanus | (P.J.Bergius) Källersjö | Asteraceae | 8 |
| Oncosiphon grandiflorus | (Thunb.) Källersjö | Asteraceae | 8 |
| Oncosiphon pilulifer | (L.f.) Källersjö | Asteraceae | 8 |
| Oncosiphon sabulosus | (Wolley-Dod) Källersjö | Asteraceae | 8 |
| Oncosiphon suffruticosus | (L.) Källersjö | Asteraceae | 8 |
| Oophytum nanum | (Schltr.) L.Bolus | Aizoaceae | 8 |
| Ophioglossum bergianum | Schltdl. | Ophioglossaceae | 8 |
| Ophioglossum polyphyllum | A.Braun ex Seub. | Ophioglossaceae | 8 |
| Ophioglossum vulgatum | L. | Ophioglossaceae | 8 |
| Ophrestia oblongifolia | (E.Mey.) H.M.L.Forbes | Fabaceae | 8 |
| Oplismenus hirtellus | (L.) P.Beauv. | Poaceae | 8 |
| Oplismenus undulatifolius | Roem. & Schult. | Poaceae | 8 |
| Orbea lutea | (N.E.Br.) Bruyns | Apocynaceae | 8 |
| Orbea namaquensis | (N.E.Br.) L.C.Leach | Apocynaceae | 8 |
| Orbea variegata | (L.) Haw. | Apocynaceae | 8 |
| Oresbia heterocarpa | Cron & B.Nord. | Asteraceae | 8 |
| Ornithogalum hispidum | Hornem. | Asparagaceae | 8 |
| Ornithoglossum undulatum | Sweet | Colchicaceae | 8 |
| Ornithoglossum vulgare | B.Nord. | Colchicaceae | 8 |
| Orothamnus zeyheri | Pappe ex Hook. | Proteaceae | 8 |
| Orphium frutescens | (L.) E.Mey. | Gentianaceae | 8 |
| Oscularia caulescens | (Mill.) Schwantes | Aizoaceae | 8 |
| Oscularia deltoides | (L.) Schwantes | Aizoaceae | 8 |
| Osmitopsis afra | (L.) K.Bremer | Asteraceae | 8 |
| Osmitopsis asteriscoides | (L.) Less. | Asteraceae | 8 |
| Osmitopsis dentata | (Thunb.) K.Bremer | Asteraceae | 8 |
| Osmitopsis glabra | K.Bremer | Asteraceae | 8 |
| Osmitopsis nana | Schltr. | Asteraceae | 8 |
| Osmitopsis osmitoides | (Less.) K.Bremer | Asteraceae | 8 |
| Osmitopsis parvifolia | Hofmeyr | Asteraceae | 8 |
| Osmunda regalis | L. | Osmundaceae | 8 |
| Osteospermum australe | B.Nord. | Asteraceae | 8 |
| Osteospermum bolusii | (Compton) Norl. | Asteraceae | 8 |
| Osteospermum calcicola | (J.C.Manning & Goldblatt) J.C.Manning & Goldblatt | Asteraceae | 8 |
| Osteospermum calendulaceum | L.f. | Asteraceae | 8 |
| Osteospermum ciliatum | P.J.Bergius | Asteraceae | 8 |
| Osteospermum corymbosum | L. | Asteraceae | 8 |
| Osteospermum ecklonis | (DC.) Norl. | Asteraceae | 8 |
| Osteospermum elsieae | Norl. | Asteraceae | 8 |
| Osteospermum grandidentatum | DC. | Asteraceae | 8 |
| Osteospermum imbricatum | L. | Asteraceae | 8 |
| Osteospermum junceum | P.J.Bergius | Asteraceae | 8 |
| Osteospermum leptolobum | (Harv.) Norl. | Asteraceae | 8 |
| Osteospermum microcarpum | (Harv.) Norl. | Asteraceae | 8 |
| Osteospermum monstrosum | (Burm.f.) J.C.Manning & Goldblatt | Asteraceae | 8 |
| Osteospermum muricatum | E.Mey. ex DC. | Asteraceae | 8 |
| Osteospermum oppositifolium | (Ait.) Norl. | Asteraceae | 8 |
| Osteospermum pinnatum | (Thunb.) Norl. | Asteraceae | 8 |
| Osteospermum polygaloides | L. | Asteraceae | 8 |
| Osteospermum polypterum | (DC.) R.Sadler | Asteraceae | 8 |
| Osteospermum rotundifolium | (DC.) Norl. | Asteraceae | 8 |
| Osteospermum scariosum | DC. | Asteraceae | 8 |
| Osteospermum sinuatum | (DC.) Norl. | Asteraceae | 8 |
| Osteospermum spinosum | L. | Asteraceae | 8 |
| Osteospermum subulatum | DC. | Asteraceae | 8 |
| Osteospermum triquetrum | L.f. | Asteraceae | 8 |
| Osyridicarpos schimperianus | A.DC. | Santalaceae | 8 |
| Osyris compressa | (P.J.Bergius) A.DC. | Santalaceae | 8 |
| Osyris lanceolata | Hochst. & Steud. | Santalaceae | 8 |
| Osyris speciosa | (A.W.Hill) J.C.Manning & Goldblatt | Santalaceae | 8 |
| Othonna arborescens | L. | Asteraceae | 8 |
| Othonna arbuscula | (DC.) Sch.Bip. | Asteraceae | 8 |
| Othonna armiana | van Jaarsv. | Asteraceae | 8 |
| Othonna auriculifolia | Licht. ex Less. | Asteraceae | 8 |
| Othonna bulbosa | L. | Asteraceae | 8 |
| Othonna cacalioides | L.f. | Asteraceae | 8 |
| Othonna cerarioides | Magoswana & J.C.Manning | Asteraceae | 8 |
| Othonna ciliata | L.f. | Asteraceae | 8 |
| Othonna coronopifolia | L. | Asteraceae | 8 |
| Othonna dentata | L. | Asteraceae | 8 |
| Othonna digitata | L.f. | Asteraceae | 8 |
| Othonna divaricata | Hutch. | Asteraceae | 8 |
| Othonna euphorbioides | Hutch. | Asteraceae | 8 |
| Othonna furcata | (Lindl.) Druce | Asteraceae | 8 |
| Othonna gymnodiscus | (DC.) Sch.Bip. | Asteraceae | 8 |
| Othonna hederifolia | B.Nord. | Asteraceae | 8 |
| Othonna herrei | Pillans | Asteraceae | 8 |
| Othonna heterophylla | L.f. | Asteraceae | 8 |
| Othonna humilis | Schltr. | Asteraceae | 8 |
| Othonna intermedia | Compton | Asteraceae | 8 |
| Othonna lasiocarpa | (DC.) Sch.Bip. | Asteraceae | 8 |
| Othonna linearifolia | (DC.) Sch.Bip. | Asteraceae | 8 |
| Othonna macrophylla | DC. | Asteraceae | 8 |
| Othonna multicaulis | Harv. | Asteraceae | 8 |
| Othonna oleracea | Compton | Asteraceae | 8 |
| Othonna osteospermoides | DC. | Asteraceae | 8 |
| Othonna parviflora | L. | Asteraceae | 8 |
| Othonna pavonia | E.Mey. ex DC. | Asteraceae | 8 |
| Othonna petiolaris | DC. | Asteraceae | 8 |
| Othonna pinnata | L.f. | Asteraceae | 8 |
| Othonna pteronioides | Harv. | Asteraceae | 8 |
| Othonna quercifolia | DC. | Asteraceae | 8 |
| Othonna quinquedentata | Thunb. | Asteraceae | 8 |
| Othonna ramulosa | DC. | Asteraceae | 8 |
| Othonna retrofracta | Jacq. | Asteraceae | 8 |
| Othonna retrorsa | DC. | Asteraceae | 8 |
| Othonna rosea | Harv. | Asteraceae | 8 |
| Otoptera burchellii | DC. | Fabaceae | 8 |
| Oxalis adenodes | Sond. | Oxalidaceae | 8 |
| Oxalis adspersa | Eckl. & Zeyh. | Oxalidaceae | 8 |
| Oxalis algoensis | Eckl. & Zeyh. | Oxalidaceae | 8 |
| Oxalis amblyosepala | Schltr. | Oxalidaceae | 8 |
| Oxalis annae | F.Bolus | Oxalidaceae | 8 |
| Oxalis argillacea | F.Bolus | Oxalidaceae | 8 |
| Oxalis argyrophylla | T.M.Salter | Oxalidaceae | 8 |
| Oxalis aridicola | T.M.Salter | Oxalidaceae | 8 |
| Oxalis attaquana | T.M.Salter | Oxalidaceae | 8 |
| Oxalis bifida | Thunb. | Oxalidaceae | 8 |
| Oxalis bifurca | G.Lodd. | Oxalidaceae | 8 |
| Oxalis blastorhiza | T.M.Salter | Oxalidaceae | 8 |
| Oxalis bowiei | W.T.Aiton ex G.Don | Oxalidaceae | 8 |
| Oxalis burkei | Sond. | Oxalidaceae | 8 |
| Oxalis callosa | R.Knuth | Oxalidaceae | 8 |
| Oxalis campylorhiza | T.M.Salter | Oxalidaceae | 8 |
| Oxalis capillacea | E.Mey. ex Sond. | Oxalidaceae | 8 |
| Oxalis caprina | Thunb. | Oxalidaceae | 8 |
| Oxalis ciliaris | Jacq. | Oxalidaceae | 8 |
| Oxalis commutata | Sond. | Oxalidaceae | 8 |
| Oxalis comosa | E.Mey. ex Sond. | Oxalidaceae | 8 |
| Oxalis compressa | Thunb. | Oxalidaceae | 8 |
| Oxalis confertifolia | R.Knuth | Oxalidaceae | 8 |
| Oxalis convexula | Jacq. | Oxalidaceae | 8 |
| Oxalis copiosa | F.Bolus | Oxalidaceae | 8 |
| Oxalis crocea | T.M.Salter | Oxalidaceae | 8 |
| Oxalis depressa | Eckl. & Zeyh. | Oxalidaceae | 8 |
| Oxalis deserticola | T.M.Salter | Oxalidaceae | 8 |
| Oxalis dichotoma | T.M.Salter | Oxalidaceae | 8 |
| Oxalis dregei | Sond. | Oxalidaceae | 8 |
| Oxalis droseroides | E.Mey. ex Sond. | Oxalidaceae | 8 |
| Oxalis duriuscula | Schltr. | Oxalidaceae | 8 |
| Oxalis ebracteata | Savigny | Oxalidaceae | 8 |
| Oxalis eckloniana | C.Presl | Oxalidaceae | 8 |
| Oxalis engleriana | Schltr. | Oxalidaceae | 8 |
| Oxalis ericifolia | Oberl. & Dreyer | Oxalidaceae | 8 |
| Oxalis falcatula | T.M.Salter | Oxalidaceae | 8 |
| Oxalis fenestrata | Dreyer, Roets & Oberl. | Oxalidaceae | 8 |
| Oxalis fergusoniae | T.M.Salter | Oxalidaceae | 8 |
| Oxalis fibrosa | F.Bolus | Oxalidaceae | 8 |
| Oxalis filifoliolata | J.Suda & Krejčíková | Oxalidaceae | 8 |
| Oxalis flava | L. | Oxalidaceae | 8 |
| Oxalis giftbergensis | T.M.Salter | Oxalidaceae | 8 |
| Oxalis glabra | Thunb. | Oxalidaceae | 8 |
| Oxalis goniorhiza | Eckl. & Zeyh. | Oxalidaceae | 8 |
| Oxalis gracilis | Jacq. | Oxalidaceae | 8 |
| Oxalis haedulipes | T.M.Salter | Oxalidaceae | 8 |
| Oxalis heterophylla | DC. | Oxalidaceae | 8 |
| Oxalis hirta | L. | Oxalidaceae | 8 |
| Oxalis imbricata | Eckl. & Zeyh. | Oxalidaceae | 8 |
| Oxalis inaequalis | Weintroub | Oxalidaceae | 8 |
| Oxalis incarnata | L. | Oxalidaceae | 8 |
| Oxalis lanata | Thunb. | Oxalidaceae | 8 |
| Oxalis lasiorhiza | T.M.Salter | Oxalidaceae | 8 |
| Oxalis leptogramma | T.M.Salter | Oxalidaceae | 8 |
| Oxalis lichenoides | T.M.Salter | Oxalidaceae | 8 |
| Oxalis livida | Jacq. | Oxalidaceae | 8 |
| Oxalis louisae | T.M.Salter | Oxalidaceae | 8 |
| Oxalis luteola | Jacq. | Oxalidaceae | 8 |
| Oxalis macra | Schltr. | Oxalidaceae | 8 |
| Oxalis massoniana | T.M.Salter | Oxalidaceae | 8 |
| Oxalis minuta | Thunb. | Oxalidaceae | 8 |
| Oxalis multicaulis | Eckl. & Zeyh. | Oxalidaceae | 8 |
| Oxalis namaquana | Sond. | Oxalidaceae | 8 |
| Oxalis natans | Thunb. | Oxalidaceae | 8 |
| Oxalis nortieri | T.M.Salter | Oxalidaceae | 8 |
| Oxalis obliquifolia | Steud. ex A.Rich. | Oxalidaceae | 8 |
| Oxalis obtusa | Jacq. | Oxalidaceae | 8 |
| Oxalis oculifera | E.G.H.Oliv. | Oxalidaceae | 8 |
| Oxalis orbicularis | Sialter | Oxalidaceae | 8 |
| Oxalis orthopoda | T.M.Salter | Oxalidaceae | 8 |
| Oxalis pallens | Eckl. & Zeyh. | Oxalidaceae | 8 |
| Oxalis palmifrons | T.M.Salter | Oxalidaceae | 8 |
| Oxalis pendulifolia | T.M.Salter | Oxalidaceae | 8 |
| Oxalis pes-caprae | L. | Oxalidaceae | 8 |
| Oxalis phloxidiflora | Schltr. | Oxalidaceae | 8 |
| Oxalis pocockiae | L.Bolus | Oxalidaceae | 8 |
| Oxalis polyphylla | Jacq. | Oxalidaceae | 8 |
| Oxalis psilopoda | Turcz. | Oxalidaceae | 8 |
| Oxalis pulchella | Jacq. | Oxalidaceae | 8 |
| Oxalis punctata | Thunb. | Oxalidaceae | 8 |
| Oxalis purpurea | L. | Oxalidaceae | 8 |
| Oxalis pusilla | Jacq. | Oxalidaceae | 8 |
| Oxalis recticaulis | Sond. | Oxalidaceae | 8 |
| Oxalis salteri | L.Bolus | Oxalidaceae | 8 |
| Oxalis semiloba | Sond. | Oxalidaceae | 8 |
| Oxalis smithiana | Eckl. & Zeyh. | Oxalidaceae | 8 |
| Oxalis sonderiana | (Kuntze) J.F.Macbr. | Oxalidaceae | 8 |
| Oxalis stellata | Eckl. & Zeyh. | Oxalidaceae | 8 |
| Oxalis stokoei | Weintroub | Oxalidaceae | 8 |
| Oxalis strigosa | T.M.Salter | Oxalidaceae | 8 |
| Oxalis suteroides | T.M.Salter | Oxalidaceae | 8 |
| Oxalis tenella | Jacq. | Oxalidaceae | 8 |
| Oxalis tenuifolia | Jacq. | Oxalidaceae | 8 |
| Oxalis tomentosa | Thunb. | Oxalidaceae | 8 |
| Oxalis tragopoda | T.M.Salter | Oxalidaceae | 8 |
| Oxalis truncatula | Jacq. | Oxalidaceae | 8 |
| Oxalis versicolor | L. | Oxalidaceae | 8 |
| Oxalis viscosa | E.Mey. ex Sond. | Oxalidaceae | 8 |
| Oxalis zeekoevleyensis | R.Knuth | Oxalidaceae | 8 |
| Oxygonum alatum | Burch. | Polygonaceae | 8 |
| Oxygonum dregeanum | Meisn. | Polygonaceae | 8 |
| Ozoroa concolor | (C.Presl ex Sond.) De Winter | Anacardiaceae | 8 |
| Ozoroa dispar | (C.Presl) R.Fern. & A.Fern. | Anacardiaceae | 8 |
| Ozoroa namaensis | (Schinz & Dinter) R.Fernandes | Anacardiaceae | 8 |
| Ozoroa paniculosa | (Sond.) R.Fern. & A.Fern. | Anacardiaceae | 8 |
| Pachites bodkinii | Bolus | Orchidaceae | 8 |
| Pachycarpus appendiculatus | E.Mey. | Apocynaceae | 8 |
| Pachycarpus asperifolius | Meisn. | Apocynaceae | 8 |
| Pachycarpus concolor | E.Mey. | Apocynaceae | 8 |
| Pachycarpus dealbatus | E.Mey. | Apocynaceae | 8 |
| Pachycarpus natalensis | N.E.Br. | Apocynaceae | 8 |
| Pachycarpus plicatus | N.E.Br. | Apocynaceae | 8 |
| Pachypodium bispinosum | (L.f.) A.DC. | Apocynaceae | 8 |
| Pachypodium namaquanum | (Wyley ex Harv.) Welw. | Apocynaceae | 8 |
| Pachypodium succulentum | (L.f.) Sweet | Apocynaceae | 8 |
| Palhinhaea cernua | (L.) Vasc. & Franco | Lycopodiaceae | 8 |
| Pancratium tenuifolium | Hochst. | Amaryllidaceae | 8 |
| Panicum coloratum | L. | Poaceae | 8 |
| Panicum repens | L. | Poaceae | 8 |
| Pappea capensis | Eckl. & Zeyh. | Sapindaceae | 8 |
| Parablechnum capense | (Burm.f.) Gasper & Salino | Blechnaceae | 8 |
| Paranomus abrotanifolius | Knight | Proteaceae | 8 |
| Paranomus bolusii | (Gand.) Levyns | Proteaceae | 8 |
| Paranomus bracteolaris | Knight | Proteaceae | 8 |
| Paranomus capitatus | (R.Br.) Kuntze | Proteaceae | 8 |
| Paranomus centaureoides | Levyns | Proteaceae | 8 |
| Paranomus dispersus | Levyns | Proteaceae | 8 |
| Paranomus dregei | Kuntze | Proteaceae | 8 |
| Paranomus esterhuyseniae | Levyns | Proteaceae | 8 |
| Paranomus lagopus | (R.Br.) Kuntze | Proteaceae | 8 |
| Paranomus longicaulis | Knight | Proteaceae | 8 |
| Paranomus roodebergensis | (Compton) Levyns | Proteaceae | 8 |
| Paranomus sceptrum-gustavianus | (Sparrm.) Hylander | Proteaceae | 8 |
| Paranomus spathulatus | Kuntze | Proteaceae | 8 |
| Paranomus spicatus | Kuntze | Proteaceae | 8 |
| Paranomus tomentosus | (E.Phillips & Hutch.) N.E.Br. | Proteaceae | 8 |
| Parapodium costatum | E.Mey. | Apocynaceae | 8 |
| Parietaria debilis | G.Forst. | Urticaceae | 8 |
| Parkinsonia africana | Sond. | Fabaceae | 8 |
| Passerina comosa | (Meisn.) C.H.Wright | Thymelaeaceae | 8 |
| Passerina corymbosa | Eckl. ex C.H.Wright | Thymelaeaceae | 8 |
| Passerina ericoides | L. | Thymelaeaceae | 8 |
| Passerina falcifolia | (Meisn.) C.H.Wright | Thymelaeaceae | 8 |
| Passerina galpinii | C.H.Wright | Thymelaeaceae | 8 |
| Passerina montana | Thoday | Thymelaeaceae | 8 |
| Passerina montivaga | Bredenk. & A.E.van Wyk | Thymelaeaceae | 8 |
| Passerina obtusifolia | Thoday | Thymelaeaceae | 8 |
| Passerina paleacea | Wikstr. | Thymelaeaceae | 8 |
| Passerina paludosa | Thoday | Thymelaeaceae | 8 |
| Passerina rigida | Wikstr. | Thymelaeaceae | 8 |
| Passerina rubra | C.H.Wright | Thymelaeaceae | 8 |
| Passerina truncata | (Meisn.) Bredenk. & A.E.van Wyk | Thymelaeaceae | 8 |
| Pauridia affinis | (Schult. & Schult.f.) Snijman & Kocyan | Hypoxidaceae | 8 |
| Pauridia alba | (Thunb.) Snijman & Kocyan | Hypoxidaceae | 8 |
| Pauridia alticola | Snijman & Kocyan | Hypoxidaceae | 8 |
| Pauridia aquatica | (L.f.) Snijman & Kocyan | Hypoxidaceae | 8 |
| Pauridia canaliculata | (Garside) Snijman & Kocyan | Hypoxidaceae | 8 |
| Pauridia capensis | (L.) Snijman & Kocyan | Hypoxidaceae | 8 |
| Pauridia flaccida | (Nel) Snijman & Kocyan | Hypoxidaceae | 8 |
| Pauridia gracilipes | (Schltr.) Snijman & Kocyan | Hypoxidaceae | 8 |
| Pauridia linearis | (Andrews) Snijman & Kocyan | Hypoxidaceae | 8 |
| Pauridia maryae | Snijman | Hypoxidaceae | 8 |
| Pauridia minuta | (L.f.) T.Durand & Schinz | Hypoxidaceae | 8 |
| Pauridia monophylla | (Schltr. ex Baker) Snijman & Kocyan | Hypoxidaceae | 8 |
| Pauridia ovata | (L.f.) Snijman & Kocyan | Hypoxidaceae | 8 |
| Pauridia pygmaea | Snijman & Kocyan | Hypoxidaceae | 8 |
| Pauridia scullyi | (Baker) Snijman & Kocyan | Hypoxidaceae | 8 |
| Pauridia serrata | (Thunb.) Snijman & Kocyan | Hypoxidaceae | 8 |
| Pauridia trifurcillata | (Nel) Snijman & Kocyan | Hypoxidaceae | 8 |
| Pavetta cooperi | Harv. & Sond. | Rubiaceae | 8 |
| Pavetta lanceolata | Eckl. | Rubiaceae | 8 |
| Pavetta revoluta | Hochst. | Rubiaceae | 8 |
| Pavonia burchellii | (DC.) R.A.Dyer | Malvaceae | 8 |
| Pavonia columella | Cav. | Malvaceae | 8 |
| Pavonia praemorsa | (L.f.) Cav. | Malvaceae | 8 |
| Pavonia senegalensis | (Cav.) Leistner | Malvaceae | 8 |
| Pechuel-loeschea leubnitziae | O.Hoffm. | Asteraceae | 8 |
| Peddiea africana | Harv. | Thymelaeaceae | 8 |
| Peersia macradenia | (L.Bolus) L.Bolus | Aizoaceae | 8 |
| Pegolettia baccharidifolia | Less. | Asteraceae | 8 |
| Pegolettia oxyodonta | DC. | Asteraceae | 8 |
| Pegolettia retrofracta | (Thunb.) Kies | Asteraceae | 8 |
| Pelargonium abrotanifolium | (L.f.) Jacq. | Geraniaceae | 8 |
| Pelargonium afrum | (Eckl. & Zeyh.) Steud. | Geraniaceae | 8 |
| Pelargonium alchemilloides | (L.) L'Hér. | Geraniaceae | 8 |
| Pelargonium alpinum | Eckl. & Zeyh. | Geraniaceae | 8 |
| Pelargonium alternans | J.C.Wendl. | Geraniaceae | 8 |
| Pelargonium anethifolium | (Eckl. & Zeyh.) Steud. | Geraniaceae | 8 |
| Pelargonium angustipetalum | E.M.Marais | Geraniaceae | 8 |
| Pelargonium aridum | R.A.Dyer | Geraniaceae | 8 |
| Pelargonium artemisiifolium | DC. | Geraniaceae | 8 |
| Pelargonium articulatum | Willd. | Geraniaceae | 8 |
| Pelargonium asarifolium | (Sweet) G.Don | Geraniaceae | 8 |
| Pelargonium barklyi | Scott Elliot | Geraniaceae | 8 |
| Pelargonium betulinum | (L.) L'Hér. | Geraniaceae | 8 |
| Pelargonium caledonicum | L.Bolus | Geraniaceae | 8 |
| Pelargonium candicans | Spreng. | Geraniaceae | 8 |
| Pelargonium capillare | (Cav.) Willd. | Geraniaceae | 8 |
| Pelargonium capitatum | (L.) L'Hér. | Geraniaceae | 8 |
| Pelargonium carneum | Jacq. | Geraniaceae | 8 |
| Pelargonium carnosum | (L.) L'Hér. | Geraniaceae | 8 |
| Pelargonium caucalifolium | Jacq. | Geraniaceae | 8 |
| Pelargonium chelidonium | DC. | Geraniaceae | 8 |
| Pelargonium citronellum | J.J.A.Van der Walt | Geraniaceae | 8 |
| Pelargonium columbinum | Jacq. | Geraniaceae | 8 |
| Pelargonium cordifolium | Curtis | Geraniaceae | 8 |
| Pelargonium coronopifolium | Jacq. | Geraniaceae | 8 |
| Pelargonium crassicaule | L'Hér. | Geraniaceae | 8 |
| Pelargonium crispum | (P.J.Bergius) L'Hér. | Geraniaceae | 8 |
| Pelargonium crithmifolium | Sm. | Geraniaceae | 8 |
| Pelargonium cucullatum | (L.) L'Her. | Geraniaceae | 8 |
| Pelargonium dasyphyllum | E.Mey. | Geraniaceae | 8 |
| Pelargonium denticulatum | Jacq. | Geraniaceae | 8 |
| Pelargonium dichondrifolium | DC. | Geraniaceae | 8 |
| Pelargonium dipetalum | L'Hér. | Geraniaceae | 8 |
| Pelargonium dispar | N.E.Br. | Geraniaceae | 8 |
| Pelargonium echinatum | Curtis | Geraniaceae | 8 |
| Pelargonium elegans | (Andrews) Willd. | Geraniaceae | 8 |
| Pelargonium elongatum | Steud. | Geraniaceae | 8 |
| Pelargonium englerianum | R.Knuth | Geraniaceae | 8 |
| Pelargonium exhibens | Vorster | Geraniaceae | 8 |
| Pelargonium exstipulatum | (Cav.) L'Hér. | Geraniaceae | 8 |
| Pelargonium fergusoniae | L.Bolus | Geraniaceae | 8 |
| Pelargonium frutetorum | R.A.Dyer | Geraniaceae | 8 |
| Pelargonium fruticosum | Willd. | Geraniaceae | 8 |
| Pelargonium fulgidum | (L.) L'Hér. | Geraniaceae | 8 |
| Pelargonium gibbosum | (L.) L'Hér. | Geraniaceae | 8 |
| Pelargonium glutinosum | (Jacq.) L'Hér. | Geraniaceae | 8 |
| Pelargonium gracillimum | Fourc. | Geraniaceae | 8 |
| Pelargonium grandiflorum | Willd. | Geraniaceae | 8 |
| Pelargonium graveolens | L'Hér. | Geraniaceae | 8 |
| Pelargonium greytonense | J.J.A.Van der Walt | Geraniaceae | 8 |
| Pelargonium griseum | R.Knuth | Geraniaceae | 8 |
| Pelargonium grossularioides | (L.) L'Hér. | Geraniaceae | 8 |
| Pelargonium hermanniifolium | (P.J.Bergius) Jacq. | Geraniaceae | 8 |
| Pelargonium hirtum | (Burm.f.) Jacq. | Geraniaceae | 8 |
| Pelargonium hispidum | (L.f.) Willd. | Geraniaceae | 8 |
| Pelargonium hypoleucum | Turcz. | Geraniaceae | 8 |
| Pelargonium incarnatum | (L.) Moench | Geraniaceae | 8 |
| Pelargonium incrassatum | Sims | Geraniaceae | 8 |
| Pelargonium inquinans | (L.) L'Hér. | Geraniaceae | 8 |
| Pelargonium karooicum | Compton & P.E.Barnes | Geraniaceae | 8 |
| Pelargonium klinghardtense | R.Knuth | Geraniaceae | 8 |
| Pelargonium laevigatum | (L.f.) Willd. | Geraniaceae | 8 |
| Pelargonium lanceolatum | (Cav.) J.Kern. | Geraniaceae | 8 |
| Pelargonium laxum | G.Don | Geraniaceae | 8 |
| Pelargonium lobatum | (Burm.f.) L'Hér. | Geraniaceae | 8 |
| Pelargonium longicaule | Jacq. | Geraniaceae | 8 |
| Pelargonium longifolium | (Burm.f.) Jacq. | Geraniaceae | 8 |
| Pelargonium luridum | (Andrews) Sweet | Geraniaceae | 8 |
| Pelargonium luteolum | N.E.Br. | Geraniaceae | 8 |
| Pelargonium magenteum | J.J.A.Van der Walt | Geraniaceae | 8 |
| Pelargonium malacoides | R.Knuth | Geraniaceae | 8 |
| Pelargonium minimum | (Cav.) Willd. | Geraniaceae | 8 |
| Pelargonium moniliforme | E.Mey. ex Harv. | Geraniaceae | 8 |
| Pelargonium multicaule | Jacq. | Geraniaceae | 8 |
| Pelargonium multiradiatum | J.C.Wendl. | Geraniaceae | 8 |
| Pelargonium myrrhifolium | (L.) L'Hér. | Geraniaceae | 8 |
| Pelargonium nanum | L'Hér. ex DC. | Geraniaceae | 8 |
| Pelargonium odoratissimum | [Soland.] | Geraniaceae | 8 |
| Pelargonium ovale | (Burm.f.) L'Hér. | Geraniaceae | 8 |
| Pelargonium panduriforme | Eckl. & Zeyh. | Geraniaceae | 8 |
| Pelargonium papilionaceum | (L.) L'Hér. | Geraniaceae | 8 |
| Pelargonium patulum | Jacq. | Geraniaceae | 8 |
| Pelargonium peltatum | (L.) L'Hér. | Geraniaceae | 8 |
| Pelargonium petroselinifolium | G.Don | Geraniaceae | 8 |
| Pelargonium pillansii | T.M.Salter | Geraniaceae | 8 |
| Pelargonium pilosellifolium | Steud. | Geraniaceae | 8 |
| Pelargonium pinnatum | (L.) L'Hér. | Geraniaceae | 8 |
| Pelargonium proliferum | (Burm.f.) Steud. | Geraniaceae | 8 |
| Pelargonium psammophilum | E.M.Marais | Geraniaceae | 8 |
| Pelargonium pseudoglutinosum | R.Knuth | Geraniaceae | 8 |
| Pelargonium pulchellum | Sims | Geraniaceae | 8 |
| Pelargonium pulverulentum | Colv. ex Sweet | Geraniaceae | 8 |
| Pelargonium quercifolium | (L.f.) L'Hér. | Geraniaceae | 8 |
| Pelargonium radens | H.E.Moore | Geraniaceae | 8 |
| Pelargonium radiatum | Pers. | Geraniaceae | 8 |
| Pelargonium radulifolium | (Eckl. & Zeyh.) Steud. | Geraniaceae | 8 |
| Pelargonium ranunculophyllum | Baker | Geraniaceae | 8 |
| Pelargonium rapaceum | (L.) L'Hér. | Geraniaceae | 8 |
| Pelargonium reniforme | (Andrews) Curtis | Geraniaceae | 8 |
| Pelargonium ribifolium | Jacq. | Geraniaceae | 8 |
| Pelargonium scabroide | R.Knuth | Geraniaceae | 8 |
| Pelargonium scabrum | (L.) L'Hér. | Geraniaceae | 8 |
| Pelargonium senecioides | L'Hér. ex Aiton | Geraniaceae | 8 |
| Pelargonium sericifolium | J.J.A.Van der Walt | Geraniaceae | 8 |
| Pelargonium sessiliflorum | Hellbr. ex M.M.le Roux | Geraniaceae | 8 |
| Pelargonium setulosum | Turcz. | Geraniaceae | 8 |
| Pelargonium sidoides | DC. | Geraniaceae | 8 |
| Pelargonium spinosum | Willd. | Geraniaceae | 8 |
| Pelargonium sublignosum | R.Knuth | Geraniaceae | 8 |
| Pelargonium tabulare | (L.) L'Hér. | Geraniaceae | 8 |
| Pelargonium tenuicaule | R.Knuth | Geraniaceae | 8 |
| Pelargonium ternatum | (L.f.) Jacq. | Geraniaceae | 8 |
| Pelargonium ternifolium | Vorster | Geraniaceae | 8 |
| Pelargonium tetragonum | (L.f.) L'Hér. | Geraniaceae | 8 |
| Pelargonium tomentosum | Jacq. | Geraniaceae | 8 |
| Pelargonium tragacanthoides | Burch. | Geraniaceae | 8 |
| Pelargonium tricolor | Curtis | Geraniaceae | 8 |
| Pelargonium trifidum | (Burm.f.) Jacq. | Geraniaceae | 8 |
| Pelargonium trifoliolatum | (Eckl. & Zeyh.) E.M.Marais | Geraniaceae | 8 |
| Pelargonium triste | (L.) L'Hér. | Geraniaceae | 8 |
| Pelargonium vitifolium | (L.) L'Hér. | Geraniaceae | 8 |
| Pelargonium xerophyton | Schltr. ex R.Knuth | Geraniaceae | 8 |
| Pelargonium zonale | (L.) L'Hér. | Geraniaceae | 8 |
| Peliostomum leucorrhizum | E.Mey. ex Benth. | Scrophulariaceae | 8 |
| Peliostomum virgatum | E.Mey. ex Benth. | Scrophulariaceae | 8 |
| Peltocalathos baurii | (MacOwan) Tamura | Ranunculaceae | 8 |
| Penaea acuta | Thunb. | Penaeaceae | 8 |
| Penaea acutifolia | A.Juss. | Penaeaceae | 8 |
| Penaea cneorum | Meerb. | Penaeaceae | 8 |
| Penaea dubia | Stephens | Penaeaceae | 8 |
| Penaea fruticulosa | L.f. | Penaeaceae | 8 |
| Penaea fucata | L. | Penaeaceae | 8 |
| Penaea lateriflora | L.f. | Penaeaceae | 8 |
| Penaea micrantha | (R.Dahlgren) Byng & Christenh. | Penaeaceae | 8 |
| Penaea mucronata | L. | Penaeaceae | 8 |
| Penaea petraea | (W.F.Barker) Byng & Christenh. | Penaeaceae | 8 |
| Penaea retzioides | (Sond.) Byng & Christenh. | Penaeaceae | 8 |
| Penaea sarcocolla | L. | Penaeaceae | 8 |
| Penaea speciosa | (Sond.) Byng & Christenh. | Penaeaceae | 8 |
| Pentameris airoides | (Nees) Steud. | Poaceae | 8 |
| Pentameris aristidoides | (Thunb.) Galley & H.P.Linder | Poaceae | 8 |
| Pentameris capensis | (Nees) Galley & H.P.Linder | Poaceae | 8 |
| Pentameris colorata | (Steud.) Galley & H.P.Linder | Poaceae | 8 |
| Pentameris curvifolia | (Schrad.) Nees | Poaceae | 8 |
| Pentameris eriostoma | (Nees) Steud. | Poaceae | 8 |
| Pentameris macrocalycina | (Steud.) Schweick. | Poaceae | 8 |
| Pentameris pallida | (Thunb.) Galley & H.P.Linder | Poaceae | 8 |
| Pentameris thuarii | P.Beauv. | Poaceae | 8 |
| Pentanisia angustifolia | (Hochst.) Hochst. | Rubiaceae | 8 |
| Pentanisia prunelloides | (Klotzsch ex Eckl. & Zeyh.) Walp. | Rubiaceae | 8 |
| Pentatrichia integra | (Compton) Klaassen & N.G.Bergh | Asteraceae | 8 |
| Pentzia cooperi | Harv. | Asteraceae | 8 |
| Pentzia dentata | (L.) Kuntze | Asteraceae | 8 |
| Pentzia elegans | DC. | Asteraceae | 8 |
| Pentzia globosa | Less. | Asteraceae | 8 |
| Pentzia incana | (Thunb.) Kuntze | Asteraceae | 8 |
| Pentzia quinquefida | Less. | Asteraceae | 8 |
| Pentzia spinescens | Less. | Asteraceae | 8 |
| Peperomia bangroana | C.DC. | Piperaceae | 8 |
| Peperomia leptostachya | Hook. & Arn. | Piperaceae | 8 |
| Peperomia retusa | A.Dietr. | Piperaceae | 8 |
| Peperomia tetraphylla | (G.Forst.) Hook. & Arn. | Piperaceae | 8 |
| Pergularia daemia | (Forssk.) Chiov. | Apocynaceae | 8 |
| Persicaria amphibia | (L.) Delarbre | Polygonaceae | 8 |
| Persicaria decipiens | (R.Br.) K.L.Wilson | Polygonaceae | 8 |
| Persicaria madagascariensis | (Meisn.) S.Ortiz & Paiva | Polygonaceae | 8 |
| Persicaria senegalensis | (Meisn.) Soják | Polygonaceae | 8 |
| Persicaria strigosa | (R.Br.) H.Gross | Polygonaceae | 8 |
| Petalacte coronata | D.Don | Asteraceae | 8 |
| Petalidium lucens | Oberm. | Acanthaceae | 8 |
| Petalidium setosum | C.B.Clarke ex Schinz | Acanthaceae | 8 |
| Phaenocoma prolifera | D.Don | Asteraceae | 8 |
| Phaeoptilum spinosum | Radlk. | Nyctaginaceae | 8 |
| Pharnaceum aurantium | (DC.) Druce | Molluginaceae | 8 |
| Pharnaceum confertum | Eckl. & Zeyh. | Molluginaceae | 8 |
| Pharnaceum cordifolium | L. | Molluginaceae | 8 |
| Pharnaceum dichotomum | L.f. | Molluginaceae | 8 |
| Pharnaceum elongatum | (DC.) Adamson | Molluginaceae | 8 |
| Pharnaceum incanum | L. | Molluginaceae | 8 |
| Pharnaceum lineare | L.f. | Molluginaceae | 8 |
| Pharnaceum subtile | E.Mey. ex Fenzl | Molluginaceae | 8 |
| Phaulopsis imbricata | (Forssk.) Sweet | Acanthaceae | 8 |
| Phiambolia gydouwensis | (L.Bolus) Klak | Aizoaceae | 8 |
| Phiambolia unca | (L.Bolus) Klak | Aizoaceae | 8 |
| Philenoptera sutherlandii | (Harv.) Schrire | Fabaceae | 8 |
| Phlegmariurus dacrydioides | (Baker) A.R.Field & Bostock | Lycopodiaceae | 8 |
| Phlegmariurus gnidioides | (L.f.) A.R.Field & Bostock | Lycopodiaceae | 8 |
| Phoenix reclinata | Jacq. | Arecaceae | 8 |
| Phragmites australis | (Cav.) Steud. | Poaceae | 8 |
| Phygelius aequalis | Harv. ex Hiern | Scrophulariaceae | 8 |
| Phygelius capensis | E.Mey. ex Benth. | Scrophulariaceae | 8 |
| Phyla nodiflora | (L.) Greene | Verbenaceae | 8 |
| Phylica acmaephylla | Eckl. & Zeyh. | Rhamnaceae | 8 |
| Phylica agathosmoides | Pillans | Rhamnaceae | 8 |
| Phylica alba | Pillans | Rhamnaceae | 8 |
| Phylica atrata | Licht. ex Roem. & Schult. | Rhamnaceae | 8 |
| Phylica axillaris | Lam. | Rhamnaceae | 8 |
| Phylica barbata | Pillans | Rhamnaceae | 8 |
| Phylica buxifolia | L. | Rhamnaceae | 8 |
| Phylica calcarata | Pillans | Rhamnaceae | 8 |
| Phylica callosa | L.f. | Rhamnaceae | 8 |
| Phylica cephalantha | Sond. | Rhamnaceae | 8 |
| Phylica confusa | Pillans | Rhamnaceae | 8 |
| Phylica costata | Pillans | Rhamnaceae | 8 |
| Phylica cryptandroides | Sond. | Rhamnaceae | 8 |
| Phylica curvifolia | (Presl) Pillans ex Fourc. | Rhamnaceae | 8 |
| Phylica debilis | Eckl. & Zeyh. | Rhamnaceae | 8 |
| Phylica diffusa | Pillans | Rhamnaceae | 8 |
| Phylica dioica | L. | Rhamnaceae | 8 |
| Phylica diosmoides | (C.Presl) Sond. | Rhamnaceae | 8 |
| Phylica disticha | Eckl. & Zeyh. | Rhamnaceae | 8 |
| Phylica dodii | N.E.Br. | Rhamnaceae | 8 |
| Phylica ericoides | L. | Rhamnaceae | 8 |
| Phylica excelsa | J.C.Wendl. | Rhamnaceae | 8 |
| Phylica floribunda | Pillans | Rhamnaceae | 8 |
| Phylica gnidioides | Eckl. & Zeyh. | Rhamnaceae | 8 |
| Phylica harveyi | (Arn.) Pillans | Rhamnaceae | 8 |
| Phylica humilis | Sond. | Rhamnaceae | 8 |
| Phylica imberbis | P.J.Bergius | Rhamnaceae | 8 |
| Phylica karroica | Pillans | Rhamnaceae | 8 |
| Phylica lachneaeoides | Pillans | Rhamnaceae | 8 |
| Phylica laevis | Steud. | Rhamnaceae | 8 |
| Phylica lanata | Pillans | Rhamnaceae | 8 |
| Phylica lasiocarpa | Sond. | Rhamnaceae | 8 |
| Phylica levynsiae | Pillans | Rhamnaceae | 8 |
| Phylica litoralis | (Eckl. & Zeyh.) D.Dietr. | Rhamnaceae | 8 |
| Phylica lucida | Pillans | Rhamnaceae | 8 |
| Phylica meyeri | Sond. | Rhamnaceae | 8 |
| Phylica minutiflora | Schltr. | Rhamnaceae | 8 |
| Phylica montana | Sond. | Rhamnaceae | 8 |
| Phylica mundii | Pillans | Rhamnaceae | 8 |
| Phylica nervosa | Pillans | Rhamnaceae | 8 |
| Phylica nigrita | Sond. | Rhamnaceae | 8 |
| Phylica nigromontana | Pillans | Rhamnaceae | 8 |
| Phylica odorata | Schltr. | Rhamnaceae | 8 |
| Phylica paniculata | Willd. | Rhamnaceae | 8 |
| Phylica parviflora | P.J.Bergius | Rhamnaceae | 8 |
| Phylica pauciflora | Pillans | Rhamnaceae | 8 |
| Phylica pinea | Thunb. | Rhamnaceae | 8 |
| Phylica plumigera | Pillans | Rhamnaceae | 8 |
| Phylica plumosa | L. | Rhamnaceae | 8 |
| Phylica propinqua | Sond. | Rhamnaceae | 8 |
| Phylica pubescens | Aiton | Rhamnaceae | 8 |
| Phylica pulchella | Schltr. | Rhamnaceae | 8 |
| Phylica purpurea | Sond. | Rhamnaceae | 8 |
| Phylica pustulata | E.Phillips | Rhamnaceae | 8 |
| Phylica rigida | Eckl. & Zeyh. | Rhamnaceae | 8 |
| Phylica rigidifolia | Sond. | Rhamnaceae | 8 |
| Phylica rogersii | Pillans | Rhamnaceae | 8 |
| Phylica rubra | Willd. ex Roem. & Schult. | Rhamnaceae | 8 |
| Phylica selaginoides | Sond. | Rhamnaceae | 8 |
| Phylica spicata | L.f. | Rhamnaceae | 8 |
| Phylica stenopetala | Schltr. | Rhamnaceae | 8 |
| Phylica strigosa | P.J.Bergius | Rhamnaceae | 8 |
| Phylica strigulosa | Sond. | Rhamnaceae | 8 |
| Phylica thunbergiana | E.Mey. | Rhamnaceae | 8 |
| Phylica tortuosa | E.Mey. | Rhamnaceae | 8 |
| Phylica trachyphylla | D.Dietr. | Rhamnaceae | 8 |
| Phylica velutina | Sond. | Rhamnaceae | 8 |
| Phylica villosa | Thunb. | Rhamnaceae | 8 |
| Phylica willdenowiana | Eckl. & Zeyh. | Rhamnaceae | 8 |
| Phylica wittebergensis | Pillans | Rhamnaceae | 8 |
| Phyllanthus andrachniformis | Pax | Phyllanthaceae | 8 |
| Phyllanthus incurvus | Thunb. | Phyllanthaceae | 8 |
| Phyllanthus maderaspatensis | L. | Phyllanthaceae | 8 |
| Phyllopodium cordatum | (Thunb.) Hilliard | Scrophulariaceae | 8 |
| Phyllopodium cuneifolium | (L.f.) Benth. | Scrophulariaceae | 8 |
| Phyllopodium dolomiticum | Hilliard | Scrophulariaceae | 8 |
| Phyllopodium elegans | (Choisy) Hilliard | Scrophulariaceae | 8 |
| Phyllopodium heterophyllum | (L.f.) Benth. | Scrophulariaceae | 8 |
| Phyllopodium rustii | (Rolfe) Hilliard | Scrophulariaceae | 8 |
| Phylohydrax carnosa | (Hochst.) Puff | Rubiaceae | 8 |
| Phymaspermum acerosum | (DC.) Källersjö | Asteraceae | 8 |
| Phymaspermum appressum | Bolus | Asteraceae | 8 |
| Pillansia templemannii | (Baker) L.Bolus | Iridaceae | 8 |
| Piper capense | L.f. | Piperaceae | 8 |
| Pistia stratiotes | L. | Araceae | 8 |
| Pittosporum viridiflorum | Sims | Pittosporaceae | 8 |
| Plantago capillaris | E.Mey. ex Decne. | Plantaginaceae | 8 |
| Plantago carnosa | Lam. | Plantaginaceae | 8 |
| Plantago major | L. | Plantaginaceae | 8 |
| Plantago tomentosa | Lam. | Plantaginaceae | 8 |
| Platycaulos callistachyus | (Kunth) H.P.Linder | Restionaceae | 8 |
| Platycaulos cascadensis | (Pillans) H.P.Linder | Restionaceae | 8 |
| Platycaulos compressus | (Rottb.) H.P.Linder | Restionaceae | 8 |
| Platycaulos major | (Mast.) H.P.Linder | Restionaceae | 8 |
| Platylophus trifoliatus | (L.f.) D.Don | Cunoniaceae | 8 |
| Plecostachys polifolia | (Thunb.) Hilliard & B.L.Burtt | Asteraceae | 8 |
| Plecostachys serpyllifolia | (P.J.Bergius) Hilliard & B.L.Burtt | Asteraceae | 8 |
| Plectranthus ciliatus | E.Mey. | Lamiaceae | 8 |
| Plectranthus ecklonii | Benth. | Lamiaceae | 8 |
| Plectranthus fruticosus | L'Hér. | Lamiaceae | 8 |
| Plectranthus grallatus | Briq. | Lamiaceae | 8 |
| Plectranthus saccatus | Benth. | Lamiaceae | 8 |
| Plectranthus strigosus | Benth. ex E.Mey. | Lamiaceae | 8 |
| Plectranthus verticillatus | (L.f.) Druce | Lamiaceae | 8 |
| Plectranthus zuluensis | T.Cooke | Lamiaceae | 8 |
| Pleiospilos bolusii | (Hook.f.) N.E.Br. | Aizoaceae | 8 |
| Pleiospilos compactus | (Aiton) Schwantes | Aizoaceae | 8 |
| Pleopeltis ecklonii | (Kunze) A.R.Sm. | Polypodiaceae | 8 |
| Pleopeltis macrocarpa | (Bory ex Willd.) Kaulf. | Polypodiaceae | 8 |
| Plocama crocyllis | (Sond.) M.Backlund & Thulin | Rubiaceae | 8 |
| Plumbago auriculata | Lam. | Plumbaginaceae | 8 |
| Plumbago tristis | W.T.Aiton | Plumbaginaceae | 8 |
| Plumbago zeylanica | L. | Plumbaginaceae | 8 |
| Poa bulbosa | L. | Poaceae | 8 |
| Podalyria amoena | Eckl. & Zeyh. | Fabaceae | 8 |
| Podalyria biflora | (L.) Lam. | Fabaceae | 8 |
| Podalyria burchellii | DC. | Fabaceae | 8 |
| Podalyria buxifolia | Lam. | Fabaceae | 8 |
| Podalyria calyptrata | (Retz.) Willd. | Fabaceae | 8 |
| Podalyria cordata | R.Br. | Fabaceae | 8 |
| Podalyria hirsuta | (Aiton) Willd. | Fabaceae | 8 |
| Podalyria leipoldtii | L.Bolus ex A.L.Schutte | Fabaceae | 8 |
| Podalyria microphylla | E.Mey. | Fabaceae | 8 |
| Podalyria myrtillifolia | (Retz.) Willd. | Fabaceae | 8 |
| Podalyria racemulosa | DC. | Fabaceae | 8 |
| Podalyria sericea | (Andrews) R.Br. | Fabaceae | 8 |
| Podalyria variabilis | A.L.Schutte | Fabaceae | 8 |
| Podocarpus elongatus | (Aiton) L'Hér. ex Pers. | Podocarpaceae | 8 |
| Podocarpus henkelii | Stapf ex Dallim. & A.B.Jacks. | Podocarpaceae | 8 |
| Podocarpus latifolius | (Thunb.) R.Br. ex Mirb. | Podocarpaceae | 8 |
| Podranea ricasoliana | (Tanfani) Sprague | Bignoniaceae | 8 |
| Poecilolepis ficoidea | (DC.) Grau | Asteraceae | 8 |
| Pogonarthria squarrosa | (Licht.) Pilg. | Poaceae | 8 |
| Pogonospermum divaricatum | (Licht. ex Roem. & Schult.) I.Darbysh. & Kiel | Acanthaceae | 8 |
| Pogonospermum incanum | (Nees) I.Darbysh. & Kiel | Acanthaceae | 8 |
| Pogonospermum mollissimum | (Nees) I.Darbysh. & Kiel | Acanthaceae | 8 |
| Pogonospermum patulum | (Licht. ex Roem. & Schult.) I.Darbysh. & Kiel | Acanthaceae | 8 |
| Pogonospermum robustum | (Bond) I.Darbysh. & Kiel | Acanthaceae | 8 |
| Polemannia montana | Schltr. & H.Wolff | Apiaceae | 8 |
| Polemannia simplicior | Hilliard & B.L.Burtt | Apiaceae | 8 |
| Polhillia brevicalyx | (C.H.Stirt.) B.-E.van Wyk & A.L.Schutte | Fabaceae | 8 |
| Polhillia connata | (Harv.) C.H.Stirt. | Fabaceae | 8 |
| Polhillia curtisiae | C.H.Stirt. & Muasya | Fabaceae | 8 |
| Polhillia fortunata | du Preez | Fabaceae | 8 |
| Polhillia groenewaldii | du Preez | Fabaceae | 8 |
| Polhillia ignota | Boatwr. | Fabaceae | 8 |
| Polhillia involucrata | (Thunb.) B.-E.van Wyk & A.L.Schutte | Fabaceae | 8 |
| Polhillia obsoleta | (Harv.) B.-E.van Wyk | Fabaceae | 8 |
| Polhillia pallens | C.H.Stirt. | Fabaceae | 8 |
| Polhillia stirtoniana | du Preez | Fabaceae | 8 |
| Polhillia xairuensis | du Preez | Fabaceae | 8 |
| Pollichia campestris | Aiton | Caryophyllaceae | 8 |
| Polpoda capensis | C.Presl | Molluginaceae | 8 |
| Polyarrhena imbricata | (DC.) Grau | Asteraceae | 8 |
| Polyarrhena reflexa | (L.) Cass. | Asteraceae | 8 |
| Polycarena aurea | Benth. | Scrophulariaceae | 8 |
| Polycarena capensis | (L.) Benth. | Scrophulariaceae | 8 |
| Polycarena silenoides | Harv. ex Benth. | Scrophulariaceae | 8 |
| Polygala affinis | DC. | Polygalaceae | 8 |
| Polygala amatymbica | Eckl. & Zeyh. | Polygalaceae | 8 |
| Polygala asbestina | Burch. | Polygalaceae | 8 |
| Polygala bracteolata | L. | Polygalaceae | 8 |
| Polygala ephedroides | Burch. | Polygalaceae | 8 |
| Polygala ericifolia | DC. | Polygalaceae | 8 |
| Polygala fruticosa | P.J.Bergius | Polygalaceae | 8 |
| Polygala gazensis | Baker f. | Polygalaceae | 8 |
| Polygala gracilenta | Burtt Davy | Polygalaceae | 8 |
| Polygala hispida | Burch. ex DC. | Polygalaceae | 8 |
| Polygala hottentotta | C.Presl | Polygalaceae | 8 |
| Polygala lasiosepala | Levyns | Polygalaceae | 8 |
| Polygala lehmanniana | Eckl. & Zeyh. | Polygalaceae | 8 |
| Polygala microlopha | Burch. ex DC. | Polygalaceae | 8 |
| Polygala myrtifolia | L. | Polygalaceae | 8 |
| Polygala ohlendorfiana | Eckl. & Zeyh. | Polygalaceae | 8 |
| Polygala peduncularis | Burch. ex DC. | Polygalaceae | 8 |
| Polygala producta | N.E.Br. | Polygalaceae | 8 |
| Polygala pubiflora | Burch. ex DC. | Polygalaceae | 8 |
| Polygala recognita | Chodat | Polygalaceae | 8 |
| Polygala refracta | Burch. ex DC. | Polygalaceae | 8 |
| Polygala serpentaria | Eckl. & Zeyh. | Polygalaceae | 8 |
| Polygala teretifolia | L.f. | Polygalaceae | 8 |
| Polygala transvaalensis | Chodat | Polygalaceae | 8 |
| Polygala triquetra | C.Presl | Polygalaceae | 8 |
| Polygala umbellata | Thunb. | Polygalaceae | 8 |
| Polygala uncinata | E.Mey. ex Meisn. | Polygalaceae | 8 |
| Polygala virgata | Thunb. | Polygalaceae | 8 |
| Polygala wittebergensis | Compton | Polygalaceae | 8 |
| Polygonum maritimum | L. | Polygonaceae | 8 |
| Polygonum plebeium | R.Br. | Polygonaceae | 8 |
| Polygonum undulatum | (L.) P.J.Bergius | Polygonaceae | 8 |
| Polypodium ensiforme | Thunb. | Polypodiaceae | 8 |
| Polypodium vulgare | L. | Polypodiaceae | 8 |
| Polystachya concreta | (Jacq.) Garay & H.R.Sweet | Orchidaceae | 8 |
| Polystachya ottoniana | Rchb.f. | Orchidaceae | 8 |
| Polystachya pubescens | (Lindl.) Rchb.f. | Orchidaceae | 8 |
| Polystichum luctuosum | (Kunze) T.Moore | Dryopteridaceae | 8 |
| Polystichum pungens | (Kaulf.) C.Presl | Dryopteridaceae | 8 |
| Pomaria sandersonii | (Harv.) B.B.Simpson & G.P.Lewis | Fabaceae | 8 |
| Portulaca hereroensis | Schinz | Portulacaceae | 8 |
| Portulaca kermesina | N.E.Br. | Portulacaceae | 8 |
| Portulaca quadrifida | L. | Portulacaceae | 8 |
| Portulacaria afra | Jacq. | Didiereaceae | 8 |
| Portulacaria fruticulosa | (H.Pearson & Stephens) Bruyns & Klak | Didiereaceae | 8 |
| Portulacaria namaquensis | Sond. | Didiereaceae | 8 |
| Portulacaria pygmaea | Pillans | Didiereaceae | 8 |
| Potamogeton crispus | L. | Potamogetonaceae | 8 |
| Potamogeton nodosus | Poir. | Potamogetonaceae | 8 |
| Potamogeton pusillus | L. | Potamogetonaceae | 8 |
| Potamogeton schweinfurthii | A.Benn. | Potamogetonaceae | 8 |
| Potamogeton trichoides | Cham. & Schltdl. | Potamogetonaceae | 8 |
| Potentilla supina | L. | Rosaceae | 8 |
| Printzia aromatica | Less. | Asteraceae | 8 |
| Printzia auriculata | Harv. | Asteraceae | 8 |
| Printzia polifolia | (L.) Hutch. | Asteraceae | 8 |
| Printzia pyrifolia | Less. | Asteraceae | 8 |
| Prionium serratum | (L.f.) Drège | Thurniaceae | 8 |
| Prismatocarpus alpinus | (Bond) Adamson | Campanulaceae | 8 |
| Prismatocarpus brevilobus | A.DC. | Campanulaceae | 8 |
| Prismatocarpus campanuloides | (L.f.) Sond. | Campanulaceae | 8 |
| Prismatocarpus candolleanus | Cham. | Campanulaceae | 8 |
| Prismatocarpus cliffortioides | Adamson | Campanulaceae | 8 |
| Prismatocarpus diffusus | (L.f.) A.DC. | Campanulaceae | 8 |
| Prismatocarpus fruticosus | L'Hér. | Campanulaceae | 8 |
| Prismatocarpus nitidus | L'Hér. | Campanulaceae | 8 |
| Prismatocarpus pedunculatus | (P.J.Bergius) A.DC. | Campanulaceae | 8 |
| Prismatocarpus rogersii | Fourc. | Campanulaceae | 8 |
| Prismatocarpus schlechteri | Adamson | Campanulaceae | 8 |
| Prismatocarpus sessilis | Eckl. ex A.DC. | Campanulaceae | 8 |
| Protea acaulos | (L.) Reichard | Proteaceae | 8 |
| Protea acuminata | Sims | Proteaceae | 8 |
| Protea amplexicaulis | (Salisb.) R.Br. | Proteaceae | 8 |
| Protea angustata | R.Br. | Proteaceae | 8 |
| Protea aristata | E.Phillips | Proteaceae | 8 |
| Protea aspera | E.Phillips | Proteaceae | 8 |
| Protea burchellii | Stapf | Proteaceae | 8 |
| Protea caespitosa | Andrews | Proteaceae | 8 |
| Protea canaliculata | Andrews | Proteaceae | 8 |
| Protea compacta | R.Br. | Proteaceae | 8 |
| Protea cordata | Thunb. | Proteaceae | 8 |
| Protea coronata | Lam. | Proteaceae | 8 |
| Protea cryophila | Bolus | Proteaceae | 8 |
| Protea cynaroides | (L.) L. | Proteaceae | 8 |
| Protea decurrens | E.Phillips | Proteaceae | 8 |
| Protea denticulata | Rourke | Proteaceae | 8 |
| Protea effusa | E.Mey. ex Meisn. | Proteaceae | 8 |
| Protea eximia | (Knight) Fourc. | Proteaceae | 8 |
| Protea foliosa | Rourke | Proteaceae | 8 |
| Protea glabra | Thunb. | Proteaceae | 8 |
| Protea grandiceps | Tratt. | Proteaceae | 8 |
| Protea humiflora | Andrews | Proteaceae | 8 |
| Protea intonsa | Rourke | Proteaceae | 8 |
| Protea lacticolor | Salisb. | Proteaceae | 8 |
| Protea laevis | R.Br. | Proteaceae | 8 |
| Protea lanceolata | E.Mey. ex Meisn. | Proteaceae | 8 |
| Protea laurifolia | Thunb. | Proteaceae | 8 |
| Protea lepidocarpodendron | L. | Proteaceae | 8 |
| Protea longifolia | Andrews | Proteaceae | 8 |
| Protea lorea | R.Br. | Proteaceae | 8 |
| Protea lorifolia | (Knight) Fourc. | Proteaceae | 8 |
| Protea magnifica | Andrews | Proteaceae | 8 |
| Protea montana | E.Mey. ex Meisn. | Proteaceae | 8 |
| Protea mucronifolia | J.Lee & J.Kenn. ex Salisb. | Proteaceae | 8 |
| Protea mundii | Klotzsch | Proteaceae | 8 |
| Protea nana | (P.J.Bergius) Thunb. | Proteaceae | 8 |
| Protea neriifolia | R.Br. | Proteaceae | 8 |
| Protea nitida | Mill. | Proteaceae | 8 |
| Protea obtusifolia | H.Buek ex Meisn. | Proteaceae | 8 |
| Protea odorata | Thunb. | Proteaceae | 8 |
| Protea pendula | R.Br. | Proteaceae | 8 |
| Protea piscina | Rourke | Proteaceae | 8 |
| Protea pruinosa | Rourke | Proteaceae | 8 |
| Protea pudens | Rourke | Proteaceae | 8 |
| Protea punctata | Meisn. | Proteaceae | 8 |
| Protea recondita | H.Buek ex Meisn. | Proteaceae | 8 |
| Protea repens | (L.) L. | Proteaceae | 8 |
| Protea restionifolia | (Salisb. ex Knight) Rycroft | Proteaceae | 8 |
| Protea revoluta | R.Br. | Proteaceae | 8 |
| Protea rupicola | Mund Ex Meisn. | Proteaceae | 8 |
| Protea scabra | R.Br. | Proteaceae | 8 |
| Protea scabriuscula | E.Phillips | Proteaceae | 8 |
| Protea scolymocephala | (L.) Reichard | Proteaceae | 8 |
| Protea scorzonerifolia | (Salisb. ex Knight) Rycroft | Proteaceae | 8 |
| Protea simplex | E.Phillips | Proteaceae | 8 |
| Protea speciosa | L. | Proteaceae | 8 |
| Protea stokoei | E.Phillips | Proteaceae | 8 |
| Protea subulifolia | (Salisb. ex Knight) Rourke | Proteaceae | 8 |
| Protea subvestita | N.E.Br. | Proteaceae | 8 |
| Protea sulphurea | E.Phillips | Proteaceae | 8 |
| Protea susannae | E.Phillips | Proteaceae | 8 |
| Protea tenax | (Salisb.) R.Br. | Proteaceae | 8 |
| Protea venusta | Compton | Proteaceae | 8 |
| Protea vogtsiae | Rourke | Proteaceae | 8 |
| Protea witzenbergiana | E.Phillips | Proteaceae | 8 |
| Protorhus longifolia | (Bernh.) Engl. | Anacardiaceae | 8 |
| Psammotropha anguina | Compton | Molluginaceae | 8 |
| Psammotropha mucronata | (Thunb.) Fenzl | Molluginaceae | 8 |
| Psammotropha myriantha | Sond. | Molluginaceae | 8 |
| Psammotropha quadrangularis | Fenzl | Molluginaceae | 8 |
| Pseudarthria hookeri | Wight & Arn. | Fabaceae | 8 |
| Pseudodictamnus africanus | (L.) Salmaki & Siadati | Lamiaceae | 8 |
| Pseudognaphalium oligandrum | (DC.) Hilliard & B.L.Burtt | Asteraceae | 8 |
| Pseudognaphalium undulatum | (L.) Hilliard & B.L.Burtt | Asteraceae | 8 |
| Pseudopentameris brachyphylla | (Stapf) Conert | Poaceae | 8 |
| Pseudopentameris macrantha | (Schrad.) Conert | Poaceae | 8 |
| Pseudopentameris obtusifolia | (Hochst.) N.P.Barker | Poaceae | 8 |
| Pseudoschoenus inanis | (Thunb.) Oteng-Yeb. | Cyperaceae | 8 |
| Pseudoselago bella | Hilliard | Scrophulariaceae | 8 |
| Pseudoselago gracilis | Hilliard | Scrophulariaceae | 8 |
| Pseudoselago langebergensis | Hilliard | Scrophulariaceae | 8 |
| Pseudoselago outeniquensis | Hilliard | Scrophulariaceae | 8 |
| Pseudoselago peninsulae | Hilliard | Scrophulariaceae | 8 |
| Pseudoselago prostrata | Hilliard | Scrophulariaceae | 8 |
| Pseudoselago pulchra | Hilliard | Scrophulariaceae | 8 |
| Pseudoselago serrata | (P.J.Bergius) Hilliard | Scrophulariaceae | 8 |
| Pseudoselago similis | Hilliard | Scrophulariaceae | 8 |
| Pseudoselago spuria | (L.) Hilliard | Scrophulariaceae | 8 |
| Pseudoselago verbenacea | (L.f.) Hilliard | Scrophulariaceae | 8 |
| Psiadia punctulata | Vatke | Asteraceae | 8 |
| Psilotum nudum | (L.) P.Beauv. | Psilotaceae | 8 |
| Psoralea abbottii | C.H.Stirt. | Fabaceae | 8 |
| Psoralea aculeata | L. | Fabaceae | 8 |
| Psoralea acuminata | Lam. | Fabaceae | 8 |
| Psoralea affinis | Eckl. & Zeyh. | Fabaceae | 8 |
| Psoralea alata | (Thunb.) T.M.Salter | Fabaceae | 8 |
| Psoralea albidula | C.H.Stirt. & Muasya | Fabaceae | 8 |
| Psoralea angustifolia | L'Hér. | Fabaceae | 8 |
| Psoralea aphylla | L. | Fabaceae | 8 |
| Psoralea arborea | Sims | Fabaceae | 8 |
| Psoralea arborescens | (C.H.Stirt.) C.H.Stirt. | Fabaceae | 8 |
| Psoralea argentea | Thunb. | Fabaceae | 8 |
| Psoralea asarina | (P.J.Bergius) T.M.Salter | Fabaceae | 8 |
| Psoralea axillaris | L.f. | Fabaceae | 8 |
| Psoralea azuroides | C.H.Stirt. | Fabaceae | 8 |
| Psoralea bolusii | H.M.L.Forbes | Fabaceae | 8 |
| Psoralea bowieana | Harv. | Fabaceae | 8 |
| Psoralea bracteolata | Eckl. & Zeyh. | Fabaceae | 8 |
| Psoralea brilliantissima | C.H.Stirt., Muasya & A.Bello | Fabaceae | 8 |
| Psoralea candicans | Eckl. & Zeyh. | Fabaceae | 8 |
| Psoralea cataracta | C.H.Stirt. | Fabaceae | 8 |
| Psoralea congesta | C.H.Stirt. & Muasya | Fabaceae | 8 |
| Psoralea curtisiae | (C.H.Stirt. & Muasya) C.H.Stirt. | Fabaceae | 8 |
| Psoralea diturnerae | A.Bello, C.H.Stirt. & Muasya | Fabaceae | 8 |
| Psoralea elegans | C.H.Stirt. | Fabaceae | 8 |
| Psoralea ensifolia | (Houtt.) Merr. | Fabaceae | 8 |
| Psoralea fascicularis | DC. | Fabaceae | 8 |
| Psoralea filifolia | Eckl. & Zeyh. | Fabaceae | 8 |
| Psoralea fleta | C.H.Stirt. | Fabaceae | 8 |
| Psoralea flexuosa | (C.H.Stirt.) C.H.Stirt. | Fabaceae | 8 |
| Psoralea floccosa | C.H.Stirt., Muasya & A.Bello | Fabaceae | 8 |
| Psoralea forbesiae | C.H.Stirt., A.Bello & Muasya | Fabaceae | 8 |
| Psoralea fruticans | (L.) Druce | Fabaceae | 8 |
| Psoralea gigantea | Dludlu, Muasya & C.H.Stirt. | Fabaceae | 8 |
| Psoralea glabra | E.Mey. | Fabaceae | 8 |
| Psoralea glaucescens | Eckl. & Zeyh. | Fabaceae | 8 |
| Psoralea glaucina | Harv. | Fabaceae | 8 |
| Psoralea hamata | Harv. | Fabaceae | 8 |
| Psoralea heterosepala | Fourc. | Fabaceae | 8 |
| Psoralea hirta | L. | Fabaceae | 8 |
| Psoralea imbricata | (L.f.) T.M.Salter | Fabaceae | 8 |
| Psoralea imminens | C.H.Stirt. | Fabaceae | 8 |
| Psoralea ivumba | C.H.Stirt., A.Bello & Muasya | Fabaceae | 8 |
| Psoralea karooensis | C.H.Stirt., Muasya & Vlok | Fabaceae | 8 |
| Psoralea keetii | Schönland ex H.M.L.Forbes | Fabaceae | 8 |
| Psoralea kougaensis | C.H.Stirt., Muasya & A.Bello | Fabaceae | 8 |
| Psoralea laevigata | L.f. | Fabaceae | 8 |
| Psoralea lancifolia | C.H.Stirt. & Muasya | Fabaceae | 8 |
| Psoralea laxa | T.M.Salter | Fabaceae | 8 |
| Psoralea lucens | (C.H.Stirt. & Muasya) C.H.Stirt. | Fabaceae | 8 |
| Psoralea luteovirens | C.H.Stirt. & Muasya | Fabaceae | 8 |
| Psoralea margaretiflora | C.H.Stirt. & V.R.Clark | Fabaceae | 8 |
| Psoralea monophylla | (L.) C.H.Stirt. | Fabaceae | 8 |
| Psoralea montana | A.Bello, C.H.Stirt. & Muasya | Fabaceae | 8 |
| Psoralea muirii | C.H.Stirt. & Muasya | Fabaceae | 8 |
| Psoralea mundiana | Eckl. & Zeyh. | Fabaceae | 8 |
| Psoralea obliqua | E.Mey. | Fabaceae | 8 |
| Psoralea oligophylla | Eckl. & Zeyh. | Fabaceae | 8 |
| Psoralea oreophila | Schltr. | Fabaceae | 8 |
| Psoralea oreopola | C.H.Stirt. | Fabaceae | 8 |
| Psoralea outrampsii | (C.H.Stirt. & du Preez) C.H.Stirt. | Fabaceae | 8 |
| Psoralea papillosa | C.H.Stirt. & Muasya | Fabaceae | 8 |
| Psoralea pinnata | L. | Fabaceae | 8 |
| Psoralea platyphylla | C.H.Stirt. | Fabaceae | 8 |
| Psoralea plauta | C.H.Stirt. | Fabaceae | 8 |
| Psoralea polysticta | Benth. ex Harv. | Fabaceae | 8 |
| Psoralea prodiens | (C.H.Stirt. & Muasya) C.H.Stirt. | Fabaceae | 8 |
| Psoralea prompta | C.H.Stirt. & Muasya | Fabaceae | 8 |
| Psoralea pullata | C.H.Stirt. | Fabaceae | 8 |
| Psoralea pungens | (C.H.Stirt.) C.H.Stirt. | Fabaceae | 8 |
| Psoralea racemosa | Thunb. | Fabaceae | 8 |
| Psoralea repens | P.J.Bergius | Fabaceae | 8 |
| Psoralea restioides | Eckl. & Zeyh. | Fabaceae | 8 |
| Psoralea rhizotoma | C.H.Stirt. & Muasya | Fabaceae | 8 |
| Psoralea rotundifolia | L.f. | Fabaceae | 8 |
| Psoralea rubicunda | (C.H.Stirt.) C.H.Stirt. | Fabaceae | 8 |
| Psoralea sabulosa | (C.H.Stirt. & Muasya) C.H.Stirt. | Fabaceae | 8 |
| Psoralea schutteae | C.H.Stirt. | Fabaceae | 8 |
| Psoralea sordida | C.H.Stirt. & Muasya | Fabaceae | 8 |
| Psoralea speciosa | Eckl. & Zeyh. | Fabaceae | 8 |
| Psoralea spicata | L. | Fabaceae | 8 |
| Psoralea spissa | (C.H.Stirt. & Muasya) C.H.Stirt. | Fabaceae | 8 |
| Psoralea stachyera | Eckl. & Zeyh. | Fabaceae | 8 |
| Psoralea striata | Thunb. | Fabaceae | 8 |
| Psoralea suaveolens | C.H.Stirt., A.Bello & Muasya | Fabaceae | 8 |
| Psoralea tenuissima | E.Mey. | Fabaceae | 8 |
| Psoralea triflora | Thunb. | Fabaceae | 8 |
| Psoralea trullata | C.H.Stirt. | Fabaceae | 8 |
| Psoralea uncinata | Eckl. & Zeyh. | Fabaceae | 8 |
| Psoralea usitata | C.H.Stirt. | Fabaceae | 8 |
| Psoralea vanberkeliae | C.H.Stirt., A.Bello & Muasya | Fabaceae | 8 |
| Psoralea velutina | E.Mey. | Fabaceae | 8 |
| Psoralea venusta | Eckl. & Zeyh. | Fabaceae | 8 |
| Psoralea verrucosa | Willd. ex Spreng. | Fabaceae | 8 |
| Psoralea vlokii | C.H.Stirt. & Muasya | Fabaceae | 8 |
| Psoralea zeyheri | Harv. | Fabaceae | 8 |
| Psychotria capensis | (Eckl.) Vatke | Rubiaceae | 8 |
| Psydrax obovatus | (Klotzsch ex Eckl. & Zeyh.) Bridson | Rubiaceae | 8 |
| Ptaeroxylon obliquum | (Thunb.) Radlk. | Rutaceae | 8 |
| Pteridium aquilinum | (L.) Kuhn | Dennstaedtiaceae | 8 |
| Pteris buchananii | Baker ex Sim | Pteridaceae | 8 |
| Pteris cretica | L. | Pteridaceae | 8 |
| Pteris dentata | Forssk. | Pteridaceae | 8 |
| Pteris vittata | L. | Pteridaceae | 8 |
| Pterocelastrus echinatus | N.E.Br. | Celastraceae | 8 |
| Pterocelastrus rostratus | (Thunb.) Walp. | Celastraceae | 8 |
| Pterocelastrus tricuspidatus | (Lam.) Walp. | Celastraceae | 8 |
| Pterodiscus luridus | Hook.f. | Pedaliaceae | 8 |
| Pteronia adenocarpa | Harv. | Asteraceae | 8 |
| Pteronia camphorata | (L.) L. | Asteraceae | 8 |
| Pteronia centauroides | DC. | Asteraceae | 8 |
| Pteronia ciliata | Thunb. | Asteraceae | 8 |
| Pteronia cinerea | L.f. | Asteraceae | 8 |
| Pteronia diosmifolia | Brusse | Asteraceae | 8 |
| Pteronia divaricata | (P.J.Bergius) Less. | Asteraceae | 8 |
| Pteronia elongata | Thunb. | Asteraceae | 8 |
| Pteronia empetrifolia | DC. | Asteraceae | 8 |
| Pteronia erythrochaeta | DC. | Asteraceae | 8 |
| Pteronia fasciculata | L.f. | Asteraceae | 8 |
| Pteronia flexicaulis | L.f. | Asteraceae | 8 |
| Pteronia glabrata | L.f. | Asteraceae | 8 |
| Pteronia glauca | Thunb. | Asteraceae | 8 |
| Pteronia glomerata | L.f. | Asteraceae | 8 |
| Pteronia hirsuta | L.f. | Asteraceae | 8 |
| Pteronia hutchinsoniana | Compton | Asteraceae | 8 |
| Pteronia incana | (Burm.f.) DC. | Asteraceae | 8 |
| Pteronia leptospermoides | DC. | Asteraceae | 8 |
| Pteronia membranacea | L.f. | Asteraceae | 8 |
| Pteronia oblanceolata | E.Phillips | Asteraceae | 8 |
| Pteronia onobromoides | DC. | Asteraceae | 8 |
| Pteronia oppositifolia | L. | Asteraceae | 8 |
| Pteronia ovalifolia | DC. | Asteraceae | 8 |
| Pteronia pallens | L.f. | Asteraceae | 8 |
| Pteronia paniculata | Thunb. | Asteraceae | 8 |
| Pteronia pillansii | Hutch. | Asteraceae | 8 |
| Pteronia stoehelinoides | DC. | Asteraceae | 8 |
| Pteronia succulenta | Thunb. | Asteraceae | 8 |
| Pteronia tenuifolia | DC. | Asteraceae | 8 |
| Pteronia teretifolia | (Thunb.) Fourc. | Asteraceae | 8 |
| Pteronia uncinata | DC. | Asteraceae | 8 |
| Pteronia undulata | DC. | Asteraceae | 8 |
| Pteronia villosa | L.f. | Asteraceae | 8 |
| Pteronia viscosa | Thunb. | Asteraceae | 8 |
| Pterothrix spinescens | DC. | Asteraceae | 8 |
| Pterothrix tomentosa | DC. | Asteraceae | 8 |
| Pterygodium acutifolium | Lindl. | Orchidaceae | 8 |
| Pterygodium afrum | (L.) Sw. | Orchidaceae | 8 |
| Pterygodium alatum | (Thunb.) Sw. | Orchidaceae | 8 |
| Pterygodium catholicum | (L.) Sw. | Orchidaceae | 8 |
| Pterygodium cleistogamum | (Bolus) Schltr. | Orchidaceae | 8 |
| Pterygodium cooperi | Rolfe | Orchidaceae | 8 |
| Pterygodium hallii | (Schelpe) Kurzweil & H.P.Linder | Orchidaceae | 8 |
| Pterygodium hastatum | Bolus | Orchidaceae | 8 |
| Pterygodium inversum | (Thunb.) Sw. | Orchidaceae | 8 |
| Pterygodium magnum | Rchb.f. | Orchidaceae | 8 |
| Pterygodium platypetalum | Lindl. | Orchidaceae | 8 |
| Pterygodium schelpei | H.P.Linder | Orchidaceae | 8 |
| Pterygodium volucris | (L.f.) Sw. | Orchidaceae | 8 |
| Pulicaria scabra | Druce | Asteraceae | 8 |
| Pupalia lappacea | (L.) Juss. | Amaranthaceae | 8 |
| Putterlickia pyracantha | (L.) Szyszył. | Celastraceae | 8 |
| Putterlickia retrospinosa | A.E.van Wyk & Mostert | Celastraceae | 8 |
| Putterlickia verrucosa | (E.Mey. ex Harv. & Sond.) Sim | Celastraceae | 8 |
| Pygmaeothamnus zeyheri | (Sond.) Robyns | Rubiaceae | 8 |
| Pyrenacantha scandens | Planch. ex Harv. | Icacinaceae | 8 |
| Quaqua mammillaris | (L.) Bruyns | Apocynaceae | 8 |
| Radyera urens | (L.f.) Bullock | Malvaceae | 8 |
| Rafnia acuminata | (E.Mey.) G.J.Campb. & B.-E.van Wyk | Fabaceae | 8 |
| Rafnia amplexicaulis | (L.) Thunb. | Fabaceae | 8 |
| Rafnia angulata | Thunb. | Fabaceae | 8 |
| Rafnia capensis | (L.) Schinz | Fabaceae | 8 |
| Rafnia crassifolia | Harv. | Fabaceae | 8 |
| Rafnia diffusa | Thunb. | Fabaceae | 8 |
| Rafnia elliptica | Thunb. | Fabaceae | 8 |
| Rafnia globosa | G.J.Campb. & B.-E.van Wyk | Fabaceae | 8 |
| Rafnia racemosa | Eckl. & Zeyh. | Fabaceae | 8 |
| Rafnia schlechteriana | Schinz | Fabaceae | 8 |
| Rafnia triflora | Thunb. | Fabaceae | 8 |
| Rafnia vlokii | G.J.Campb. & B.-E.van Wyk | Fabaceae | 8 |
| Rangaeris muscicola | (Rchb.f.) Summerh. | Orchidaceae | 8 |
| Ranunculus dregei | J.C.Manning & Goldblatt | Ranunculaceae | 8 |
| Ranunculus multifidus | Forssk. | Ranunculaceae | 8 |
| Ranunculus sphaerospermus | Boiss. & C.I.Blanche | Ranunculaceae | 8 |
| Raphia australis | Oberm. & Strey | Arecaceae | 8 |
| Raphionacme hirsuta | (E.Mey.) R.A.Dyer | Apocynaceae | 8 |
| Raphionacme velutina | Schltr. | Apocynaceae | 8 |
| Rauvolfia afra | Sond. | Apocynaceae | 8 |
| Rawsonia lucida | Harv. & Sond. | Achariaceae | 8 |
| Reseda lutea | L. | Resedaceae | 8 |
| Resnova lachenalioides | (Baker) van der Merwe | Asparagaceae | 8 |
| Restio albotuberculatus | H.P.Linder & C.R.Hardy | Restionaceae | 8 |
| Restio bifarius | Mast. | Restionaceae | 8 |
| Restio bifurcus | Nees ex Mast. | Restionaceae | 8 |
| Restio bolusii | Pillans | Restionaceae | 8 |
| Restio brachiatus | (Mast.) Pillans | Restionaceae | 8 |
| Restio brunneus | Pillans | Restionaceae | 8 |
| Restio capensis | (L. ex C.B.Clarke) H.P.Linder & C.R.Hardy | Restionaceae | 8 |
| Restio cincinnatus | Mast. | Restionaceae | 8 |
| Restio constipatus | H.P.Linder | Restionaceae | 8 |
| Restio debilis | Nees | Restionaceae | 8 |
| Restio dispar | Mast. | Restionaceae | 8 |
| Restio distichus | Rottb. | Restionaceae | 8 |
| Restio duthieae | Pillans | Restionaceae | 8 |
| Restio egregius | Hochst. | Restionaceae | 8 |
| Restio eleocharis | Nees ex Mast. | Restionaceae | 8 |
| Restio festuciformis | Nees ex Mast. | Restionaceae | 8 |
| Restio filiformis | Poir. | Restionaceae | 8 |
| Restio fraternus | Kunth | Restionaceae | 8 |
| Restio gaudichaudianus | Kunth | Restionaceae | 8 |
| Restio gossypinus | Mast. | Restionaceae | 8 |
| Restio impolitus | Kunth | Restionaceae | 8 |
| Restio leptoclados | Mast. | Restionaceae | 8 |
| Restio luxurians | (Pillans) H.P.Linder & C.R.Hardy | Restionaceae | 8 |
| Restio micans | (Kunth) Nees | Restionaceae | 8 |
| Restio monanthos | Mast. | Restionaceae | 8 |
| Restio multiflorus | Spreng. | Restionaceae | 8 |
| Restio nanus | (Esterh.) H.P.Linder & C.R.Hardy | Restionaceae | 8 |
| Restio ocreatus | Kunth | Restionaceae | 8 |
| Restio paludosus | Pillans | Restionaceae | 8 |
| Restio paniculatus | Rottb. | Restionaceae | 8 |
| Restio pedicellatus | Mast. | Restionaceae | 8 |
| Restio perplexus | Kunth | Restionaceae | 8 |
| Restio pratensis | (Esterh.) H.P.Linder & C.R.Hardy | Restionaceae | 8 |
| Restio quadratus | Mast. | Restionaceae | 8 |
| Restio quinquefarius | Nees | Restionaceae | 8 |
| Restio rigoratus | (Mast.) H.P.Linder & C.R.Hardy | Restionaceae | 8 |
| Restio sieberi | Kunth | Restionaceae | 8 |
| Restio subverticillatus | (Steud.) Mast. | Restionaceae | 8 |
| Restio tenuissimus | Kunth | Restionaceae | 8 |
| Restio tetragonus | Thunb. | Restionaceae | 8 |
| Restio triflorus | Rottb. | Restionaceae | 8 |
| Restio triticeus | Rottb. | Restionaceae | 8 |
| Restio unispicatus | (H.P.Linder) H.P.Linder & C.R.Hardy | Restionaceae | 8 |
| Restio vilis | Kunth | Restionaceae | 8 |
| Restio vimineus | Rottb. | Restionaceae | 8 |
| Restio virgeus | Mast. | Restionaceae | 8 |
| Retzia capensis | Thunb. | Stilbaceae | 8 |
| Rhadamanthus ciliatus | (L.f.) Mart.-Azorín, M.B.Crespo & M.Á.Alonso | Asparagaceae | 8 |
| Rhadamanthus convallarioides | (L.f.) Salisb. ex Baker | Asparagaceae | 8 |
| Rhamnus prinoides | L'Hér. | Rhamnaceae | 8 |
| Rhigiophyllum squarrosum | Hochst. | Campanulaceae | 8 |
| Rhigozum obovatum | Burch. | Bignoniaceae | 8 |
| Rhigozum trichotomum | Burch. | Bignoniaceae | 8 |
| Rhinephyllum parvifolium | L.Bolus | Aizoaceae | 8 |
| Rhipsalis baccifera | (Sol. ex J.S.Muell.) Stearn | Cactaceae | 8 |
| Rhizophora mucronata | Poir. | Rhizophoraceae | 8 |
| Rhodocoma arida | H.P.Linder & J.H.Vlok | Restionaceae | 8 |
| Rhodocoma fruticosa | (Thunb.) H.P.Linder | Restionaceae | 8 |
| Rhodocoma gigantea | (Kunth) H.P.Linder | Restionaceae | 8 |
| Rhoiacarpos capensis | A.DC. | Santalaceae | 8 |
| Rhoicissus digitata | (L.f.) Gilg & M.Brandt | Vitaceae | 8 |
| Rhoicissus rhomboidea | (E.Mey. ex Harv.) Planch. | Vitaceae | 8 |
| Rhoicissus tridentata | (L.f.) Wild & R.B.Drumm. | Vitaceae | 8 |
| Rhombophyllum dolabriforme | (L.) Schwantes | Aizoaceae | 8 |
| Rhynchopsidium pumilum | DC. | Asteraceae | 8 |
| Rhynchopsidium sessiliflorum | DC. | Asteraceae | 8 |
| Rhynchosia arida | C.H.Stirt. | Fabaceae | 8 |
| Rhynchosia capensis | Schinz | Fabaceae | 8 |
| Rhynchosia caribaea | (Jacq.) DC. | Fabaceae | 8 |
| Rhynchosia chrysoscias | Benth. ex Harv. | Fabaceae | 8 |
| Rhynchosia ciliata | (Thunb.) Druce | Fabaceae | 8 |
| Rhynchosia ferulifolia | (C.Presl) Benth. ex Harv. | Fabaceae | 8 |
| Rhynchosia leucoscias | Benth. ex Harv. | Fabaceae | 8 |
| Rhynchosia minima | (L.) DC. | Fabaceae | 8 |
| Rhynchosia pentheri | Schltr. ex Zahlbr. | Fabaceae | 8 |
| Rhynchosia schlechteri | Baker f. | Fabaceae | 8 |
| Rhynchosia totta | (Thunb.) DC. | Fabaceae | 8 |
| Rhynchospora barrosiana | Guagl. | Cyperaceae | 8 |
| Rhynchospora brownii | Roem. & Schult. | Cyperaceae | 8 |
| Rhynchospora corymbosa | (L.) Britton | Cyperaceae | 8 |
| Rhynchospora holoschoenoides | (Rich.) Herter | Cyperaceae | 8 |
| Riocreuxia torulosa | Decne. | Apocynaceae | 8 |
| Robsonodendron maritimum | (Bolus) R.H.Archer | Celastraceae | 8 |
| Roella arenaria | Schltr. | Campanulaceae | 8 |
| Roella ciliata | L. | Campanulaceae | 8 |
| Roella dregeana | A.DC. | Campanulaceae | 8 |
| Roella incurva | Banks ex A.DC. | Campanulaceae | 8 |
| Roella maculata | Adamson | Campanulaceae | 8 |
| Roella muscosa | L.f. | Campanulaceae | 8 |
| Roella prostrata | E.Mey. ex A.DC. | Campanulaceae | 8 |
| Roella recurvata | A.DC. | Campanulaceae | 8 |
| Roella spicata | L.f. | Campanulaceae | 8 |
| Roella squarrosa | P.J.Bergius | Campanulaceae | 8 |
| Roella triflora | (R.D.Good) Adamson | Campanulaceae | 8 |
| Roepera cordifolia | (L.f.) Beier & Thulin | Zygophyllaceae | 8 |
| Roepera debilis | (Cham.) Beier & Thulin | Zygophyllaceae | 8 |
| Roepera flexuosa | (Eckl. & Zeyh.) Beier & Thulin | Zygophyllaceae | 8 |
| Roepera foetida | (Schrad. & J.C.Wendl.) Beier & Thulin | Zygophyllaceae | 8 |
| Roepera fulva | (L.) Beier & Thulin | Zygophyllaceae | 8 |
| Roepera leptopetala | (E.Mey. ex Sond.) Beier & Thulin | Zygophyllaceae | 8 |
| Roepera lichtensteiniana | (Cham.) Beier & Thulin | Zygophyllaceae | 8 |
| Roepera maritima | (Eckl. & Zeyh.) Beier & Thulin | Zygophyllaceae | 8 |
| Roepera morgsana | (L.) Beier & Thulin | Zygophyllaceae | 8 |
| Roepera pygmaea | (Eckl. & Zeyh.) Beier & Thulin | Zygophyllaceae | 8 |
| Roepera sessilifolia | (L.) Beier & Thulin | Zygophyllaceae | 8 |
| Roepera spinosa | (L.) Beier & Thulin | Zygophyllaceae | 8 |
| Roessleria armerioides | (DC.) Stångb. & Anderb. | Asteraceae | 8 |
| Rogeria longiflora | (D.Royen) J.Gay ex DC. | Pedaliaceae | 8 |
| Romulea atrandra | G.J.Lewis | Iridaceae | 8 |
| Romulea austinii | E.Phillips | Iridaceae | 8 |
| Romulea camerooniana | Baker | Iridaceae | 8 |
| Romulea citrina | Baker | Iridaceae | 8 |
| Romulea cruciata | (Jacq.) Bég. | Iridaceae | 8 |
| Romulea dichotoma | (Thunb.) Baker | Iridaceae | 8 |
| Romulea eximia | M.P.de Vos | Iridaceae | 8 |
| Romulea fibrosa | M.P.de Vos | Iridaceae | 8 |
| Romulea flava | (Lam.) M.P.de Vos | Iridaceae | 8 |
| Romulea hirsuta | (Steud. ex Klatt) Eckl. ex Baker | Iridaceae | 8 |
| Romulea hirta | Schltr. | Iridaceae | 8 |
| Romulea jugicola | M.P.de Vos | Iridaceae | 8 |
| Romulea kamisensis | M.P.de Vos | Iridaceae | 8 |
| Romulea macowanii | Baker | Iridaceae | 8 |
| Romulea minutiflora | Klatt | Iridaceae | 8 |
| Romulea monadelpha | (Sweet ex Steud.) Baker | Iridaceae | 8 |
| Romulea montana | Schltr. ex Bég. | Iridaceae | 8 |
| Romulea obscura | Klatt | Iridaceae | 8 |
| Romulea pilosa | Goldblatt & J.C.Manning | Iridaceae | 8 |
| Romulea pudica | (Sol. ex Ker Gawl.) Baker | Iridaceae | 8 |
| Romulea rosea | (L.) Eckl. | Iridaceae | 8 |
| Romulea sabulosa | Schltr. ex Bég. | Iridaceae | 8 |
| Romulea saldanhensis | M.P.de Vos | Iridaceae | 8 |
| Romulea setifolia | N.E.Br. | Iridaceae | 8 |
| Romulea syringodeoflora | M.P.de Vos | Iridaceae | 8 |
| Romulea tabularis | Eckl. ex Bég. | Iridaceae | 8 |
| Romulea tortuosa | (Licht. ex Roem. & Schult.) Baker | Iridaceae | 8 |
| Romulea toximontana | M.P.de Vos | Iridaceae | 8 |
| Roridula dentata | L. | Roridulaceae | 8 |
| Roridula gorgonias | Planch. | Roridulaceae | 8 |
| Rotheca hirsuta | (Hochst.) R.Fern. | Lamiaceae | 8 |
| Rothmannia capensis | Thunb. | Rubiaceae | 8 |
| Rothmannia globosa | (Hochst.) Keay | Rubiaceae | 8 |
| Rubia cordifolia | L. | Rubiaceae | 8 |
| Rubia horrida | (Thunb.) Puff | Rubiaceae | 8 |
| Rubia petiolaris | DC. | Rubiaceae | 8 |
| Rubus ludwigii | Eckl. & Zeyh. | Rosaceae | 8 |
| Rubus pinnatus | Willd. | Rosaceae | 8 |
| Rubus rigidus | Sm. | Rosaceae | 8 |
| Ruellia cordata | Thunb. | Acanthaceae | 8 |
| Ruellia patula | Jacq. | Acanthaceae | 8 |
| Ruellia pilosa | L.f. | Acanthaceae | 8 |
| Rumex acetosella | L. | Polygonaceae | 8 |
| Rumex conglomeratus | Murray | Polygonaceae | 8 |
| Rumex cordatus | Desf. ex Poir. | Polygonaceae | 8 |
| Rumex lativalvis | Meisn. | Polygonaceae | 8 |
| Rumex pulcher | L. | Polygonaceae | 8 |
| Rumex sagittatus | Thunb. | Polygonaceae | 8 |
| Rumohra adiantiformis | (G.Forst.) Ching | Dryopteridaceae | 8 |
| Ruppia cirrhosa | (Petagna) Grande | Ruppiaceae | 8 |
| Ruppia maritima | L. | Ruppiaceae | 8 |
| Ruschia aggregata | L.Bolus | Aizoaceae | 8 |
| Ruschia approximata | (L.Bolus) Schwantes | Aizoaceae | 8 |
| Ruschia atrata | L.Bolus | Aizoaceae | 8 |
| Ruschia brakdamensis | (L.Bolus) L.Bolus | Aizoaceae | 8 |
| Ruschia calcarea | L.Bolus | Aizoaceae | 8 |
| Ruschia calcicola | (L.Bolus) L.Bolus | Aizoaceae | 8 |
| Ruschia caroli | (L.Bolus) Schwantes | Aizoaceae | 8 |
| Ruschia cincta | (L.Bolus) L.Bolus | Aizoaceae | 8 |
| Ruschia cradockensis | (Kuntze) H.E.K.Hartmann & Stüber, D. | Aizoaceae | 8 |
| Ruschia cymbifolia | (Haw.) L.Bolus | Aizoaceae | 8 |
| Ruschia dichroa | (Rolfe) L.Bolus | Aizoaceae | 8 |
| Ruschia diversifolia | L.Bolus | Aizoaceae | 8 |
| Ruschia duthieae | (L.Bolus) Schwantes | Aizoaceae | 8 |
| Ruschia fourcadei | L.Bolus | Aizoaceae | 8 |
| Ruschia geminiflora | (Haw.) Schwantes | Aizoaceae | 8 |
| Ruschia goodiae | L.Bolus | Aizoaceae | 8 |
| Ruschia grisea | (L.Bolus) Schwantes | Aizoaceae | 8 |
| Ruschia indecora | (L.Bolus) Schwantes | Aizoaceae | 8 |
| Ruschia indurata | (L.Bolus) Schwantes | Aizoaceae | 8 |
| Ruschia intricata | (N.E.Br.) H.E.K.Hartmann & Stüber, D. | Aizoaceae | 8 |
| Ruschia knysnana | (L.Bolus) L.Bolus | Aizoaceae | 8 |
| Ruschia laxipetala | L.Bolus | Aizoaceae | 8 |
| Ruschia leptocalyx | L.Bolus | Aizoaceae | 8 |
| Ruschia leucosperma | L.Bolus | Aizoaceae | 8 |
| Ruschia lineolata | (Haw.) Schwantes | Aizoaceae | 8 |
| Ruschia macowanii | (L.Bolus) Schwantes | Aizoaceae | 8 |
| Ruschia misera | (L.Bolus) L.Bolus | Aizoaceae | 8 |
| Ruschia muelleri | (L.Bolus) Schwantes | Aizoaceae | 8 |
| Ruschia multiflora | (Haw.) Schwantes | Aizoaceae | 8 |
| Ruschia nonimpressa | L.Bolus | Aizoaceae | 8 |
| Ruschia orientalis | L.Bolus | Aizoaceae | 8 |
| Ruschia promontorii | L.Bolus | Aizoaceae | 8 |
| Ruschia pulvinaris | L.Bolus | Aizoaceae | 8 |
| Ruschia punctulata | (L.Bolus) H.E.K.Hartmann | Aizoaceae | 8 |
| Ruschia pungens | (A.Berger) H.Jacobsen | Aizoaceae | 8 |
| Ruschia putterillii | (L.Bolus) L.Bolus | Aizoaceae | 8 |
| Ruschia rubricaulis | (Haw.) L.Bolus | Aizoaceae | 8 |
| Ruschia sarmentosa | (Haw.) Schwantes | Aizoaceae | 8 |
| Ruschia schollii | (Salm-Dyck) Schwantes | Aizoaceae | 8 |
| Ruschia spinosa | (L.) Dehn | Aizoaceae | 8 |
| Ruschia stricta | L.Bolus | Aizoaceae | 8 |
| Ruschia tecta | L.Bolus | Aizoaceae | 8 |
| Ruschia tenella | (Haw.) Schwantes | Aizoaceae | 8 |
| Ruschia tribracteata | L.Bolus | Aizoaceae | 8 |
| Ruschia tumidula | (Haw.) Schwantes | Aizoaceae | 8 |
| Ruschia umbellata | (L.) Schwantes | Aizoaceae | 8 |
| Ruschia vanderbergiae | L.Bolus | Aizoaceae | 8 |
| Ruschia virgata | (Haw.) L.Bolus | Aizoaceae | 8 |
| Ruschia viridifolia | L.Bolus | Aizoaceae | 8 |
| Ruschiella argentea | (L.Bolus) Klak | Aizoaceae | 8 |
| Ruschiella lunulata | (A.Berger) Klak | Aizoaceae | 8 |
| Ruttya ovata | Harv. | Acanthaceae | 8 |
| Sabdariffa diversifolia | (Jacq.) McLay & R.L.Barrett | Malvaceae | 8 |
| Sacciolepis indica | Chase | Poaceae | 8 |
| Salicornia meyeriana | Moss | Chenopodiaceae | 8 |
| Salicornia perennis | Mill. | Chenopodiaceae | 8 |
| Salix mucronata | Thunb. | Salicaceae | 8 |
| Salvia africana | L. | Lamiaceae | 8 |
| Salvia albicaulis | Benth. | Lamiaceae | 8 |
| Salvia aurea | L. | Lamiaceae | 8 |
| Salvia chamelaeagnea | Berg. | Lamiaceae | 8 |
| Salvia dentata | Aiton | Lamiaceae | 8 |
| Salvia disermas | L. | Lamiaceae | 8 |
| Salvia granitica | Hochst. | Lamiaceae | 8 |
| Salvia lanceolata | Lam. | Lamiaceae | 8 |
| Salvia muirii | L.Bolus | Lamiaceae | 8 |
| Salvia namaensis | Schinz | Lamiaceae | 8 |
| Salvia repens | Burch. ex Benth. | Lamiaceae | 8 |
| Salvia runcinata | L.f. | Lamiaceae | 8 |
| Salvia scabra | Thunb. | Lamiaceae | 8 |
| Salvia stenophylla | Burch. ex Benth. | Lamiaceae | 8 |
| Samolus porosus | Thunb. | Primulaceae | 8 |
| Samolus valerandi | L. | Primulaceae | 8 |
| Sandersonia aurantiaca | Hook. | Colchicaceae | 8 |
| Sanguisorba minor | Scop. | Rosaceae | 8 |
| Sanicula elata | Buch.-Ham. ex D.Don | Apiaceae | 8 |
| Sarcocaulon camdeboense | Moffett | Geraniaceae | 8 |
| Sarcocaulon ciliatum | Moffett | Geraniaceae | 8 |
| Sarcocaulon herrei | L.Bolus | Geraniaceae | 8 |
| Sarcocaulon multifidum | R.Knuth | Geraniaceae | 8 |
| Sarcocaulon patersonii | (DC.) G.Don | Geraniaceae | 8 |
| Sarcocaulon spinosum | Kuntze | Geraniaceae | 8 |
| Sarcophyte sanguinea | Sparrm. | Balanophoraceae | 8 |
| Satyrium acuminatum | Lindl. | Orchidaceae | 8 |
| Satyrium bicallosum | Thunb. | Orchidaceae | 8 |
| Satyrium bicorne | (L.) Thunb. | Orchidaceae | 8 |
| Satyrium bracteatum | (L.f.) Thunb. | Orchidaceae | 8 |
| Satyrium candidum | Lindl. | Orchidaceae | 8 |
| Satyrium carneum | (Aiton) Sims | Orchidaceae | 8 |
| Satyrium coriifolium | Sw. | Orchidaceae | 8 |
| Satyrium cristatum | Sond. | Orchidaceae | 8 |
| Satyrium erectum | Sw. | Orchidaceae | 8 |
| Satyrium humile | Lindl. | Orchidaceae | 8 |
| Satyrium ligulatum | Lindl. | Orchidaceae | 8 |
| Satyrium longicauda | Lindl. | Orchidaceae | 8 |
| Satyrium longicolle | Lindl. | Orchidaceae | 8 |
| Satyrium lupulinum | Lindl. | Orchidaceae | 8 |
| Satyrium macrophyllum | Lindl. | Orchidaceae | 8 |
| Satyrium membranaceum | Sw. | Orchidaceae | 8 |
| Satyrium muticum | Lindl. | Orchidaceae | 8 |
| Satyrium neglectum | Schltr. | Orchidaceae | 8 |
| Satyrium odorum | Sond. | Orchidaceae | 8 |
| Satyrium pallens | S.D.Johnson & Kurzweil | Orchidaceae | 8 |
| Satyrium parviflorum | Sw. | Orchidaceae | 8 |
| Satyrium princeps | Bolus | Orchidaceae | 8 |
| Satyrium pumilum | Thunb. | Orchidaceae | 8 |
| Satyrium rupestre | Schltr. ex Bolus | Orchidaceae | 8 |
| Satyrium situsanguinum | van der Niet & Liltved | Orchidaceae | 8 |
| Satyrium sphaerocarpum | Lindl. | Orchidaceae | 8 |
| Satyrium stenopetalum | Lindl. | Orchidaceae | 8 |
| Scabiosa africana | L. | Caprifoliaceae | 8 |
| Scabiosa incisa | Mill. | Caprifoliaceae | 8 |
| Scadoxus membranaceus | (Baker) Friis & Nordal | Amaryllidaceae | 8 |
| Scadoxus multiflorus | (Martyn) Raf. | Amaryllidaceae | 8 |
| Scadoxus puniceus | (L.) Friis & Nordal | Amaryllidaceae | 8 |
| Scaevola plumieri | (L.) Vahl | Goodeniaceae | 8 |
| Scepocarpus trinervis | (Hochst.) T.Wells & A.K.Monro | Urticaceae | 8 |
| Schismus barbatus | (L.) Thell. | Poaceae | 8 |
| Schistostephium crataegifolium | (DC.) Fenzl ex Harv. | Asteraceae | 8 |
| Schistostephium griseum | Hutch. | Asteraceae | 8 |
| Schistostephium umbellatum | (L.f.) K.Bremer & Humphries | Asteraceae | 8 |
| Schizachyrium sanguineum | (Retz.) Alston | Poaceae | 8 |
| Schizaea pectinata | (L.) Sw. | Schizaeaceae | 8 |
| Schizobasis intricata | (Baker) Baker | Asparagaceae | 8 |
| Schizocarphus nervosus | (Burch.) van der Merwe | Asparagaceae | 8 |
| Schizochilus flexuosus | Harv. ex Rolfe | Orchidaceae | 8 |
| Schizochilus zeyheri | Sond. | Orchidaceae | 8 |
| Schizoglossum aschersonianum | Schltr. | Apocynaceae | 8 |
| Schizoglossum cordifolium | E.Mey. | Apocynaceae | 8 |
| Schizoglossum flavum | Schltr. | Apocynaceae | 8 |
| Schizoglossum hamatum | E.Mey. | Apocynaceae | 8 |
| Schizorhiza neglecta | (Goldblatt) Goldblatt & J.C.Manning | Iridaceae | 8 |
| Schlechteranthus albiflorus | (L.Bolus) Klak | Aizoaceae | 8 |
| Schlechteranthus connatus | (L.Bolus) R.F.Powell | Aizoaceae | 8 |
| Schlechteranthus hallii | L.Bolus | Aizoaceae | 8 |
| Schmidtia pappophoroides | Steud. ex J.A.Schmidt | Poaceae | 8 |
| Schoenoplectiella decipiens | (Nees) J.R.Starr | Cyperaceae | 8 |
| Schoenoplectus lacustris | (L.) Palla | Cyperaceae | 8 |
| Schoenoplectus scirpoides | (Schrad.) Browning | Cyperaceae | 8 |
| Schoenoplectus triqueter | (L.) Palla | Cyperaceae | 8 |
| Schoenus arenicola | T.L.Elliott & Muasya | Cyperaceae | 8 |
| Schoenus auritus | (Nees) T.L.Elliott & Muasya | Cyperaceae | 8 |
| Schoenus compactus | (Levyns) T.L.Elliott & Muasya | Cyperaceae | 8 |
| Schoenus compar | L. | Cyperaceae | 8 |
| Schoenus crassus | (Levyns) T.L.Elliott & Muasya | Cyperaceae | 8 |
| Schoenus cuspidatus | Rottb. | Cyperaceae | 8 |
| Schoenus dregeanus | (Boeckeler) Kuntze | Cyperaceae | 8 |
| Schoenus exilis | (Levyns) T.L.Elliott & Muasya | Cyperaceae | 8 |
| Schoenus graciliculmis | T.L.Elliott & Muasya | Cyperaceae | 8 |
| Schoenus gracillimus | T.L.Elliott & Muasya | Cyperaceae | 8 |
| Schoenus inconspicuus | T.L.Elliott, Euston-Brown & Muasya | Cyperaceae | 8 |
| Schoenus ligulatus | (Boeckeler) Kuntze | Cyperaceae | 8 |
| Schoenus megacarpus | T.L.Elliott & Muasya | Cyperaceae | 8 |
| Schoenus nigricans | L. | Cyperaceae | 8 |
| Schoenus pictus | (Boeckeler) Kuntze | Cyperaceae | 8 |
| Schoenus pseudoloreus | (Kük.) T.L.Elliott & Muasya | Cyperaceae | 8 |
| Schoenus quadrangularis | Boeckeler | Cyperaceae | 8 |
| Schoenus selinae | T.L.Elliott, Muthaphuli & Muasya | Cyperaceae | 8 |
| Schoenus submarginalis | T.L.Elliott & Muasya | Cyperaceae | 8 |
| Schotia afra | Thunb. | Fabaceae | 8 |
| Schotia brachypetala | Sond. | Fabaceae | 8 |
| Schotia capitata | Bolle | Fabaceae | 8 |
| Schotia latifolia | Jacq. | Fabaceae | 8 |
| Schwantesia herrei | L.Bolus | Aizoaceae | 8 |
| Scirpoides burkei | (C.B.Clarke) Goetgh., Muasya & D.A.Simpson | Cyperaceae | 8 |
| Scirpoides holoschoenus | (L.) Soják | Cyperaceae | 8 |
| Scleria distans | Poir. | Cyperaceae | 8 |
| Scopelogena verruculata | (L.) L.Bolus ex Klak | Aizoaceae | 8 |
| Scutia myrtina | Kurz | Rhamnaceae | 8 |
| Searsia acocksii | (Moffett) Moffett | Anacardiaceae | 8 |
| Searsia angustifolia | (L.) F.A.Barkley | Anacardiaceae | 8 |
| Searsia burchellii | (Sond. ex Engl.) Moffett | Anacardiaceae | 8 |
| Searsia carnosula | (Schönland) Moffett | Anacardiaceae | 8 |
| Searsia chirindensis | (Baker f.) Moffett | Anacardiaceae | 8 |
| Searsia ciliata | (Licht. ex Schult.) A.J.Mill. | Anacardiaceae | 8 |
| Searsia crenata | (Thunb.) Moffett | Anacardiaceae | 8 |
| Searsia cuneifolia | (L.f.) F.A.Barkley | Anacardiaceae | 8 |
| Searsia dentata | (Thunb.) F.A.Barkley | Anacardiaceae | 8 |
| Searsia discolor | (E.Mey. ex Sond.) Moffett | Anacardiaceae | 8 |
| Searsia dissecta | (Thunb.) Moffett | Anacardiaceae | 8 |
| Searsia divaricata | (Eckl. & Zeyh.) Moffett | Anacardiaceae | 8 |
| Searsia dregeana | (Sond.) Moffett | Anacardiaceae | 8 |
| Searsia erosa | (Thunb.) Moffett | Anacardiaceae | 8 |
| Searsia glauca | (Thunb.) Moffett | Anacardiaceae | 8 |
| Searsia gueinzii | (Sond.) F.A.Barkley | Anacardiaceae | 8 |
| Searsia horrida | (Eckl. & Zeyh.) Moffett | Anacardiaceae | 8 |
| Searsia incisa | (L.f.) F.A.Barkley | Anacardiaceae | 8 |
| Searsia laevigata | (L.) F.A.Barkley | Anacardiaceae | 8 |
| Searsia lancea | (L.f.) F.A.Barkley | Anacardiaceae | 8 |
| Searsia longispina | (Eckl. & Zeyh.) Moffett | Anacardiaceae | 8 |
| Searsia lucida | (L.) F.A.Barkley | Anacardiaceae | 8 |
| Searsia magalismontana | (Sond.) Moffett | Anacardiaceae | 8 |
| Searsia montana | (Diels) Moffett | Anacardiaceae | 8 |
| Searsia natalensis | (Bernh. ex Krauss) F.A.Barkley | Anacardiaceae | 8 |
| Searsia nebulosa | (Schönland) Moffett | Anacardiaceae | 8 |
| Searsia pallens | (Eckl. & Zeyh.) Moffett | Anacardiaceae | 8 |
| Searsia pendulina | (Jacq.) Moffett | Anacardiaceae | 8 |
| Searsia pentheri | (Zahlbr.) Moffett | Anacardiaceae | 8 |
| Searsia populifolia | (Sond.) Moffett | Anacardiaceae | 8 |
| Searsia pterota | (C.Presl) Moffett | Anacardiaceae | 8 |
| Searsia pyroides | (Burch.) Moffett | Anacardiaceae | 8 |
| Searsia refracta | (Eckl. & Zeyh.) Moffett | Anacardiaceae | 8 |
| Searsia rehmanniana | (Engl.) Moffett | Anacardiaceae | 8 |
| Searsia rigida | (Mill.) F.A.Barkley | Anacardiaceae | 8 |
| Searsia rimosa | (Eckl. & Zeyh.) Moffett | Anacardiaceae | 8 |
| Searsia rosmarinifolia | (Vakl) F.A.Barkley | Anacardiaceae | 8 |
| Searsia scytophylla | (Eckl. & Zeyh.) Moffett | Anacardiaceae | 8 |
| Searsia tomentosa | (L.) F.A.Barkley | Anacardiaceae | 8 |
| Searsia undulata | (Jacq.) T.S.Yi, A.J.Mill. & J.Wen | Anacardiaceae | 8 |
| Sebaea albens | (L.f.) Sm. | Gentianaceae | 8 |
| Sebaea ambigua | Cham. | Gentianaceae | 8 |
| Sebaea aurea | (L.f.) Sm. | Gentianaceae | 8 |
| Sebaea exacoides | (L.) Schinz | Gentianaceae | 8 |
| Sebaea grisebachiana | Schinz | Gentianaceae | 8 |
| Sebaea junodii | Schinz | Gentianaceae | 8 |
| Sebaea minutiflora | Schinz | Gentianaceae | 8 |
| Sebaea natalensis | Schinz | Gentianaceae | 8 |
| Sebaea sedoides | Gilg | Gentianaceae | 8 |
| Sebaea solaris | Kissling | Gentianaceae | 8 |
| Sebaea stricta | (E.Mey.) Gilg | Gentianaceae | 8 |
| Sebaea sulphurea | Schltdl. | Gentianaceae | 8 |
| Secamone alpini | Schult. | Apocynaceae | 8 |
| Secamone filiformis | (L.f.) J.H.Ross | Apocynaceae | 8 |
| Secamone gerrardii | Harv. ex Benth. & Hook.f. | Apocynaceae | 8 |
| Seddera capensis | Schinz | Convolvulaceae | 8 |
| Seetzenia lanata | (Willd.) Bullock | Zygophyllaceae | 8 |
| Sekanama sanguinea | (Schinz) Speta | Asparagaceae | 8 |
| Selaginella kraussiana | (Kunze) A.Braun | Selaginellaceae | 8 |
| Selago albida | Choisy | Scrophulariaceae | 8 |
| Selago brevifolia | Rolfe | Scrophulariaceae | 8 |
| Selago burchellii | Rolfe | Scrophulariaceae | 8 |
| Selago canescens | L.f. | Scrophulariaceae | 8 |
| Selago ciliata | L.f. | Scrophulariaceae | 8 |
| Selago cinerea | L.f. | Scrophulariaceae | 8 |
| Selago corymbosa | L. | Scrophulariaceae | 8 |
| Selago densiflora | Rolfe | Scrophulariaceae | 8 |
| Selago distans | E.Mey. | Scrophulariaceae | 8 |
| Selago dolosa | Hilliard | Scrophulariaceae | 8 |
| Selago eckloniana | Choisy | Scrophulariaceae | 8 |
| Selago fruticosa | L. | Scrophulariaceae | 8 |
| Selago galpinii | Schltr. | Scrophulariaceae | 8 |
| Selago geniculata | L.f. | Scrophulariaceae | 8 |
| Selago glomerata | Thunb. | Scrophulariaceae | 8 |
| Selago gracilis | (Rolfe) Hilliard | Scrophulariaceae | 8 |
| Selago hispida | L.f. | Scrophulariaceae | 8 |
| Selago karooica | Hilliard | Scrophulariaceae | 8 |
| Selago leptothrix | Hilliard | Scrophulariaceae | 8 |
| Selago levynsiae | Hilliard | Scrophulariaceae | 8 |
| Selago myriophylla | Hilliard | Scrophulariaceae | 8 |
| Selago myrtifolia | Rchb. | Scrophulariaceae | 8 |
| Selago saxatilis | E.Mey. | Scrophulariaceae | 8 |
| Selago setulosa | Rolfe | Scrophulariaceae | 8 |
| Selago tarachodes | Hilliard | Scrophulariaceae | 8 |
| Selago triquetra | L.f. | Scrophulariaceae | 8 |
| Selago villicaulis | Rolfe | Scrophulariaceae | 8 |
| Senecio abbreviatus | S.Moore | Asteraceae | 8 |
| Senecio abruptus | Thunb. | Asteraceae | 8 |
| Senecio acaulis | (L.f.) Sch.Bip. | Asteraceae | 8 |
| Senecio achilleifolius | DC. | Asteraceae | 8 |
| Senecio acutifolius | DC. | Asteraceae | 8 |
| Senecio albifolius | DC. | Asteraceae | 8 |
| Senecio aloides | DC. | Asteraceae | 8 |
| Senecio angulatus | L.f. | Asteraceae | 8 |
| Senecio angustifolius | (Thunb.) Willd. | Asteraceae | 8 |
| Senecio arenarius | Thunb. | Asteraceae | 8 |
| Senecio arniciflorus | DC. | Asteraceae | 8 |
| Senecio asperulus | DC. | Asteraceae | 8 |
| Senecio barbatus | DC. | Asteraceae | 8 |
| Senecio bipinnatus | Less. | Asteraceae | 8 |
| Senecio brachypodus | DC. | Asteraceae | 8 |
| Senecio bupleuroides | DC. | Asteraceae | 8 |
| Senecio burchellii | DC. | Asteraceae | 8 |
| Senecio cardaminifolius | DC. | Asteraceae | 8 |
| Senecio chrysocoma | Meerb. | Asteraceae | 8 |
| Senecio cicatricosus | Sch.Bip. | Asteraceae | 8 |
| Senecio cinerascens | Aiton | Asteraceae | 8 |
| Senecio consanguineus | DC. | Asteraceae | 8 |
| Senecio coronatus | Harv. | Asteraceae | 8 |
| Senecio cotyledonis | DC. | Asteraceae | 8 |
| Senecio crassiusculus | DC. | Asteraceae | 8 |
| Senecio crenatus | Thunb. | Asteraceae | 8 |
| Senecio crispus | Thunb. | Asteraceae | 8 |
| Senecio cymbalariifolius | (L.) Less. | Asteraceae | 8 |
| Senecio decurrens | DC. | Asteraceae | 8 |
| Senecio deltoideus | Less. | Asteraceae | 8 |
| Senecio digitalifolius | DC. | Asteraceae | 8 |
| Senecio discodregeanus | Hilliard & B.L.Burtt | Asteraceae | 8 |
| Senecio elegans | L. | Asteraceae | 8 |
| Senecio erosus | L.f. | Asteraceae | 8 |
| Senecio erubescens | Aiton | Asteraceae | 8 |
| Senecio erysimoides | DC. | Asteraceae | 8 |
| Senecio gerrardii | Harv. | Asteraceae | 8 |
| Senecio glaberrimus | DC. | Asteraceae | 8 |
| Senecio glastifolius | L.f. | Asteraceae | 8 |
| Senecio grandiflorus | P.J.Bergius | Asteraceae | 8 |
| Senecio halimifolius | L. | Asteraceae | 8 |
| Senecio hastatus | L. | Asteraceae | 8 |
| Senecio hastifolius | (L.f.) Less. | Asteraceae | 8 |
| Senecio inaequidens | DC. | Asteraceae | 8 |
| Senecio inornatus | DC. | Asteraceae | 8 |
| Senecio isatideus | DC. | Asteraceae | 8 |
| Senecio junceus | (Less.) Harv. | Asteraceae | 8 |
| Senecio lanceus | Aiton | Asteraceae | 8 |
| Senecio leptophyllus | DC. | Asteraceae | 8 |
| Senecio lineatus | DC. | Asteraceae | 8 |
| Senecio linifolius | L. | Asteraceae | 8 |
| Senecio litorosus | Fourc. | Asteraceae | 8 |
| Senecio littoreus | Thunb. | Asteraceae | 8 |
| Senecio macrocephalus | DC. | Asteraceae | 8 |
| Senecio macroglossus | DC. | Asteraceae | 8 |
| Senecio macrospermus | DC. | Asteraceae | 8 |
| Senecio madagascariensis | Poir. | Asteraceae | 8 |
| Senecio maritimus | L.f. | Asteraceae | 8 |
| Senecio othonniflorus | DC. | Asteraceae | 8 |
| Senecio oxyriifolius | DC. | Asteraceae | 8 |
| Senecio paniculatus | P.J.Bergius | Asteraceae | 8 |
| Senecio pauciflosculosus | C.Jeffrey | Asteraceae | 8 |
| Senecio pillansii | Levyns | Asteraceae | 8 |
| Senecio polyanthemoides | Sch.Bip. | Asteraceae | 8 |
| Senecio polyodon | DC. | Asteraceae | 8 |
| Senecio pterophorus | DC. | Asteraceae | 8 |
| Senecio pubigerus | L. | Asteraceae | 8 |
| Senecio purpureus | L. | Asteraceae | 8 |
| Senecio radicans | (L.f.) Sch.Bip. | Asteraceae | 8 |
| Senecio rhomboideus | Harv. | Asteraceae | 8 |
| Senecio rhyncholaenus | DC. | Asteraceae | 8 |
| Senecio rigidus | L. | Asteraceae | 8 |
| Senecio rosmarinifolius | L.f. | Asteraceae | 8 |
| Senecio ruwenzoriensis | S.Moore | Asteraceae | 8 |
| Senecio scitus | Hutch. & Burtt Davy | Asteraceae | 8 |
| Senecio seminiveus | J.M.Wood & M.S.Evans | Asteraceae | 8 |
| Senecio serratuloides | DC. | Asteraceae | 8 |
| Senecio skirrhodon | DC. | Asteraceae | 8 |
| Senecio smithii | DC. | Asteraceae | 8 |
| Senecio speciosissimus | J.C.Manning & Goldblatt | Asteraceae | 8 |
| Senecio speciosus | Willd. | Asteraceae | 8 |
| Senecio spiraeifolius | Thunb. | Asteraceae | 8 |
| Senecio subcanescens | (DC.) Compton | Asteraceae | 8 |
| Senecio tamoides | DC. | Asteraceae | 8 |
| Senecio tortuosus | DC. | Asteraceae | 8 |
| Senecio toxotis | C.Jeffrey | Asteraceae | 8 |
| Senecio triqueter | Less. | Asteraceae | 8 |
| Senecio umbellatus | L. | Asteraceae | 8 |
| Senecio variabilis | Sch.Bip. | Asteraceae | 8 |
| Senecio venosus | Harv. | Asteraceae | 8 |
| Senecio vestitus | P.J.Bergius | Asteraceae | 8 |
| Senegalia afra | (Thunb.) P.J.H.Hurter & Mabb. | Fabaceae | 8 |
| Senegalia ataxacantha | (DC.) Kyal. & Boatwr. | Fabaceae | 8 |
| Senegalia mellifera | (Vahl) Seigler & Ebinger | Fabaceae | 8 |
| Senna italica | Mill. | Fabaceae | 8 |
| Septulina glauca | Tiegh. | Loranthaceae | 8 |
| Septulina ovalis | Tiegh. | Loranthaceae | 8 |
| Sericocoma avolans | Fenzl | Amaranthaceae | 8 |
| Serruria acrocarpa | R.Br. | Proteaceae | 8 |
| Serruria aemula | Knight | Proteaceae | 8 |
| Serruria aitonii | R.Br. | Proteaceae | 8 |
| Serruria balanocephala | Rourke | Proteaceae | 8 |
| Serruria bolusii | E.Phillips & Hutch. | Proteaceae | 8 |
| Serruria brownii | Meisn. | Proteaceae | 8 |
| Serruria candicans | R.Br. | Proteaceae | 8 |
| Serruria collina | Knight | Proteaceae | 8 |
| Serruria cyanoides | (L.) R.Br. | Proteaceae | 8 |
| Serruria cygnea | R.Br. | Proteaceae | 8 |
| Serruria decipiens | R.Br. | Proteaceae | 8 |
| Serruria decumbens | R.Br. | Proteaceae | 8 |
| Serruria deluvialis | Rourke | Proteaceae | 8 |
| Serruria dodii | E.Phillips & Hutch. | Proteaceae | 8 |
| Serruria effusa | Rourke | Proteaceae | 8 |
| Serruria elongata | (P.J.Bergius) R.Br. | Proteaceae | 8 |
| Serruria fasciflora | Knight | Proteaceae | 8 |
| Serruria flagellifolia | Knight | Proteaceae | 8 |
| Serruria flava | E.Mey. ex Meisn. | Proteaceae | 8 |
| Serruria florida | Knight | Proteaceae | 8 |
| Serruria fucifolia | Knight | Proteaceae | 8 |
| Serruria furcellata | R.Br. | Proteaceae | 8 |
| Serruria glomerata | (L.) R.Br. | Proteaceae | 8 |
| Serruria gremialis | Rourke | Proteaceae | 8 |
| Serruria heterophylla | Meisn. | Proteaceae | 8 |
| Serruria hirsuta | R.Br. | Proteaceae | 8 |
| Serruria inconspicua | L.Guthrie & T.M.Salter | Proteaceae | 8 |
| Serruria incrassata | H.Buek ex E.Mey. | Proteaceae | 8 |
| Serruria kraussii | Meisn. | Proteaceae | 8 |
| Serruria leipoldtii | E.Phillips & Hutch. | Proteaceae | 8 |
| Serruria linearis | Knight | Proteaceae | 8 |
| Serruria meisneriana | Schltr. | Proteaceae | 8 |
| Serruria millefolia | Knight | Proteaceae | 8 |
| Serruria nervosa | Meisn. | Proteaceae | 8 |
| Serruria pedunculata | (Lam.) R.Br. | Proteaceae | 8 |
| Serruria phylicoides | (P.J.Bergius) R.Br. | Proteaceae | 8 |
| Serruria rebeloi | Rourke | Proteaceae | 8 |
| Serruria rosea | E.Phillips | Proteaceae | 8 |
| Serruria rostellaris | Knight | Proteaceae | 8 |
| Serruria rubricaulis | R.Br. | Proteaceae | 8 |
| Serruria scoparia | R.Br. | Proteaceae | 8 |
| Serruria trilopha | Knight | Proteaceae | 8 |
| Serruria triternata | (Thunb.) R.Br. | Proteaceae | 8 |
| Serruria villosa | (Lam.) R.Br. | Proteaceae | 8 |
| Serruria williamsii | Rourke | Proteaceae | 8 |
| Sesamum capense | Burm.f. | Pedaliaceae | 8 |
| Sesamum eriocarpum | (Decne.) Byng & Christenh. | Pedaliaceae | 8 |
| Sesamum trilobum | (Bernh.) Byng & Christenh. | Pedaliaceae | 8 |
| Sesamum triphyllum | Welw. ex Asch. | Pedaliaceae | 8 |
| Sesbania sesban | (L.) Merr. | Fabaceae | 8 |
| Sesuvium sesuvioides | (Fenzl) Verdc. | Aizoaceae | 8 |
| Setaria megaphylla | (Steud.) T.Durand & Schinz | Poaceae | 8 |
| Setaria pumila | (Poir.) Roem. & Schult. | Poaceae | 8 |
| Setaria sphacelata | (Schumach.) Stapf & C.E.Hubb. ex Moss | Poaceae | 8 |
| Setaria verticillata | (L.) P.Beauv. | Poaceae | 8 |
| Sida cordifolia | L. | Malvaceae | 8 |
| Sida rhombifolia | L. | Malvaceae | 8 |
| Sideroxylon inerme | L. | Sapotaceae | 8 |
| Silene burchellii | Otth ex DC. | Caryophyllaceae | 8 |
| Silene crassifolia | L. | Caryophyllaceae | 8 |
| Silene ornata | Aiton | Caryophyllaceae | 8 |
| Silene undulata | Aiton | Caryophyllaceae | 8 |
| Siphocodon debilis | Schltr. | Campanulaceae | 8 |
| Siphocodon spartioides | Turcz. | Campanulaceae | 8 |
| Sisymbrium capense | Thunb. | Brassicaceae | 8 |
| Sisyndite spartea | E.Mey. ex Sond. | Zygophyllaceae | 8 |
| Sisyranthus trichostomus | (Harv.) K.Schum. | Apocynaceae | 8 |
| Skiatophytum flaccidifolium | Klak | Aizoaceae | 8 |
| Skiatophytum tripolium | (L.) L.Bolus | Aizoaceae | 8 |
| Smelophyllum capense | Radlk. | Sapindaceae | 8 |
| Smicrostigma viride | (Haw.) N.E.Br. | Aizoaceae | 8 |
| Smilax anceps | Willd. | Smilacaceae | 8 |
| Solanum africanum | Mill. | Solanaceae | 8 |
| Solanum burchellii | Dunal | Solanaceae | 8 |
| Solanum campylacanthum | Hochst. ex A.Rich. | Solanaceae | 8 |
| Solanum capense | L. | Solanaceae | 8 |
| Solanum catombelense | Peyr. | Solanaceae | 8 |
| Solanum dasyphyllum | Schumach. & Thonn. | Solanaceae | 8 |
| Solanum giganteum | Jacq. | Solanaceae | 8 |
| Solanum humile | Lam. | Solanaceae | 8 |
| Solanum linnaeanum | Hepper & P.-M.L.Jaeger | Solanaceae | 8 |
| Solanum retroflexum | Dunal | Solanaceae | 8 |
| Solanum scabrum | Mill. | Solanaceae | 8 |
| Solanum supinum | Dunal | Solanaceae | 8 |
| Solanum terminale | Forssk. | Solanaceae | 8 |
| Solanum tomentosum | L. | Solanaceae | 8 |
| Sonchus wilmsii | R.E.Fr. | Asteraceae | 8 |
| Sopubia cana | Harv. | Orobanchaceae | 8 |
| Sopubia simplex | (Hochst.) Hochst. | Orobanchaceae | 8 |
| Sorghum bicolor | (L.) Moench | Poaceae | 8 |
| Sorocephalus alopecurus | Rourke | Proteaceae | 8 |
| Sorocephalus clavigerus | Hutch. | Proteaceae | 8 |
| Sorocephalus imbricatus | (Thunb.) R.Br. | Proteaceae | 8 |
| Sorocephalus lanatus | (Thunb.) R.Br. | Proteaceae | 8 |
| Sorocephalus pinifolius | (Salisb. ex Knight) Rourke | Proteaceae | 8 |
| Soroveta ambigua | (Masters) H.P.Linder & C.R.Hardy | Restionaceae | 8 |
| Sparaxis bulbifera | (L.) Ker Gawl. | Iridaceae | 8 |
| Sparaxis elegans | (Sweet) Goldblatt | Iridaceae | 8 |
| Sparaxis fragrans | (Jacq.) Ker Gawl. | Iridaceae | 8 |
| Sparaxis galeata | Ker Gawl. | Iridaceae | 8 |
| Sparaxis grandiflora | (D.Delaroche) Ker Gawl. | Iridaceae | 8 |
| Sparaxis metelerkampiae | (L.Bolus) Goldblatt & J.C.Manning | Iridaceae | 8 |
| Sparaxis tricolor | (Schneev.) Ker Gawl. | Iridaceae | 8 |
| Sparaxis villosa | (Burm.f.) Goldblatt | Iridaceae | 8 |
| Sparrmannia ricinocarpa | (Eckl. & Zeyh.) Kuntze | Malvaceae | 8 |
| Spatalla argentea | Rourke | Proteaceae | 8 |
| Spatalla barbigera | Knight | Proteaceae | 8 |
| Spatalla caudata | R.Br. | Proteaceae | 8 |
| Spatalla confusa | (E.Phillips) Rourke | Proteaceae | 8 |
| Spatalla curvifolia | Knight | Proteaceae | 8 |
| Spatalla ericoides | E.Phillips | Proteaceae | 8 |
| Spatalla incurva | (Thunb.) R.Br. | Proteaceae | 8 |
| Spatalla longifolia | Knight | Proteaceae | 8 |
| Spatalla mollis | R.Br. | Proteaceae | 8 |
| Spatalla parilis | Knight | Proteaceae | 8 |
| Spatalla propinqua | R.Br. | Proteaceae | 8 |
| Spatalla racemosa | (L.) Druce | Proteaceae | 8 |
| Spatalla setacea | (R.Br.) Rourke. | Proteaceae | 8 |
| Spatalla squamata | Meisn. | Proteaceae | 8 |
| Spermacoce natalensis | Hochst. | Rubiaceae | 8 |
| Sphedamnocarpus pruriens | (A.Juss.) Szyszył. | Malpighiaceae | 8 |
| Spirostachys africana | Sond. | Euphorbiaceae | 8 |
| Sporobolus africanus | (Poir.) Robyns & Tournay | Poaceae | 8 |
| Sporobolus fimbriatus | (Nees ex Trin.) Nees | Poaceae | 8 |
| Sporobolus maritimus | (Curtis) P.M.Peterson & Saarela | Poaceae | 8 |
| Sporobolus natalensis | (Steud.) T.Durand & Schinz | Poaceae | 8 |
| Staavia capitella | (Thunb.) Sond. | Bruniaceae | 8 |
| Staavia dodii | Bolus | Bruniaceae | 8 |
| Staavia glutinosa | (P.J.Bergius) Dahl | Bruniaceae | 8 |
| Staavia radiata | (L.) Dahl | Bruniaceae | 8 |
| Staberoha aemula | (Kunth) Pillans | Restionaceae | 8 |
| Staberoha banksii | Pillans | Restionaceae | 8 |
| Staberoha cernua | (L.f.) T.Durand & Schinz | Restionaceae | 8 |
| Staberoha distachyos | (Rottb.) Kunth | Restionaceae | 8 |
| Staberoha vaginata | (Thunb.) Pillans | Restionaceae | 8 |
| Stachys aethiopica | L. | Lamiaceae | 8 |
| Stachys aurea | Benth. | Lamiaceae | 8 |
| Stachys bolusii | Skan | Lamiaceae | 8 |
| Stachys cuneata | Banks ex Benth. | Lamiaceae | 8 |
| Stachys hyssopoides | Burch. ex Benth. | Lamiaceae | 8 |
| Stachys lamarckii | Benth. | Lamiaceae | 8 |
| Stachys linearis | Burch. ex Benth. | Lamiaceae | 8 |
| Stachys natalensis | Hochst. | Lamiaceae | 8 |
| Stachys nigricans | Benth. | Lamiaceae | 8 |
| Stachys rugosa | Aiton | Lamiaceae | 8 |
| Stachys spathulata | Burch. ex Benth. | Lamiaceae | 8 |
| Stachys sublobata | Skan | Lamiaceae | 8 |
| Stachys thunbergii | Benth. | Lamiaceae | 8 |
| Stachys tubulosa | MacOwan | Lamiaceae | 8 |
| Stachys tysonii | Skan | Lamiaceae | 8 |
| Stangeria eriopus | (Kunze) Baill. | Zamiaceae | 8 |
| Stapelia grandiflora | Masson | Apocynaceae | 8 |
| Stapelia hirsuta | L. | Apocynaceae | 8 |
| Steirodiscus speciosus | (Pillans) B.Nord. | Asteraceae | 8 |
| Steirodiscus tagetes | (L.) Schltr. | Asteraceae | 8 |
| Stellarioides virens | (Lindl.) Speta | Asparagaceae | 8 |
| Stenochlaena tenuifolia | (Desv.) T.Moore | Blechnaceae | 8 |
| Stenoglottis fimbriata | Lindl. | Orchidaceae | 8 |
| Stenotaphrum dimidiatum | (L.) Brongn. | Poaceae | 8 |
| Sticherus umbraculifer | (Kunze) Ching | Gleicheniaceae | 8 |
| Stilbe albiflora | E.Mey. | Stilbaceae | 8 |
| Stilbe ericoides | (L.) L. | Stilbaceae | 8 |
| Stilbe rupestris | Compton | Stilbaceae | 8 |
| Stilbe vestita | Berg. | Stilbaceae | 8 |
| Stipagrostis ciliata | (Desf.) De Winter | Poaceae | 8 |
| Stipagrostis namaquensis | (Nees) De Winter | Poaceae | 8 |
| Stipagrostis obtusa | (Delile) Nees | Poaceae | 8 |
| Stipagrostis uniplumis | (Licht.) De Winter | Poaceae | 8 |
| Stipagrostis zeyheri | (Nees) De Winter | Poaceae | 8 |
| Stipellula capensis | (Thunb.) Röser & Hamasha | Poaceae | 8 |
| Stirtonanthus insignis | (Compton) B.-E.van Wyk & A.L.Schutte | Fabaceae | 8 |
| Stirtonanthus taylorianus | (L.Bolus) B.-E.van Wyk & A.L.Schutte | Fabaceae | 8 |
| Stoebe aethiopica | L. | Asteraceae | 8 |
| Stoebe alopecuroides | (Lam.) Less. | Asteraceae | 8 |
| Stoebe anomala | (Schltr. ex Levyns) N.G.Bergh | Asteraceae | 8 |
| Stoebe burchellii | Levyns | Asteraceae | 8 |
| Stoebe capitata | P.J.Bergius | Asteraceae | 8 |
| Stoebe cinerea | (L.) Thunb. | Asteraceae | 8 |
| Stoebe cyathuloides | Schltr. | Asteraceae | 8 |
| Stoebe ericoides | P.J.Bergius | Asteraceae | 8 |
| Stoebe fusca | Thunb. | Asteraceae | 8 |
| Stoebe gracilis | N.G.Bergh | Asteraceae | 8 |
| Stoebe hispida | (L.f.) N.G.Bergh | Asteraceae | 8 |
| Stoebe incana | Thunb. | Asteraceae | 8 |
| Stoebe intricata | Levyns | Asteraceae | 8 |
| Stoebe kolbei | (Bolus) N.G.Bergh | Asteraceae | 8 |
| Stoebe laxifolia | (DC.) N.G.Bergh | Asteraceae | 8 |
| Stoebe microphylla | DC. | Asteraceae | 8 |
| Stoebe montana | Schltr. ex Levyns | Asteraceae | 8 |
| Stoebe muirii | Levyns | Asteraceae | 8 |
| Stoebe phyllostachya | (DC.) Sch.Bip. | Asteraceae | 8 |
| Stoebe plumosa | (L.) Thunb. | Asteraceae | 8 |
| Stoebe prostrata | L. | Asteraceae | 8 |
| Stoebe rhinocerotis | L.f. | Asteraceae | 8 |
| Stoebe rosea | Wolley-Dod | Asteraceae | 8 |
| Stoebe rugulosa | Harv. | Asteraceae | 8 |
| Stoebe scabra | L.f. | Asteraceae | 8 |
| Stoebe schultzii | Levyns | Asteraceae | 8 |
| Stoebe spiralis | Less. | Asteraceae | 8 |
| Stoebe tortilis | DC. | Asteraceae | 8 |
| Stoeberia beetzii | (Dinter) Dinter & Schwantes | Aizoaceae | 8 |
| Stoeberia frutescens | (L.Bolus) van Jaarsv. | Aizoaceae | 8 |
| Stoeberia utilis | (L.Bolus) van Jaarsv. | Aizoaceae | 8 |
| Stomatium bolusiae | Schwantes | Aizoaceae | 8 |
| Stomatium gerstneri | L.Bolus | Aizoaceae | 8 |
| Strelitzia alba | (L.f.) Skeels | Strelitziaceae | 8 |
| Strelitzia reginae | Banks | Strelitziaceae | 8 |
| Streptocarpus gardenii | Hook. | Gesneriaceae | 8 |
| Streptocarpus haygarthii | N.E.Br. ex C.B.Clarke | Gesneriaceae | 8 |
| Streptocarpus meyeri | B.L.Burtt | Gesneriaceae | 8 |
| Streptocarpus pusillus | Harv. ex C.B.Clarke | Gesneriaceae | 8 |
| Streptocarpus rexii | (Bowie ex Hook.) Lindl. | Gesneriaceae | 8 |
| Streptocarpus silvaticus | Hilliard | Gesneriaceae | 8 |
| Striatula platyphylla | (B.Nord.) M.Pinter, Mart.-Azorín, M.B.Crespo & Wetschnig | Asparagaceae | 8 |
| Striga asiatica | (L.) Kuntze | Orobanchaceae | 8 |
| Striga bilabiata | (Thunb.) Kuntze | Orobanchaceae | 8 |
| Striga elegans | Benth. | Orobanchaceae | 8 |
| Striga gesnerioides | (Willd.) Vatke | Orobanchaceae | 8 |
| Strumaria gemmata | Ker Gawl. | Amaryllidaceae | 8 |
| Strumaria spiralis | (L'Hér.) W.T.Aiton | Amaryllidaceae | 8 |
| Strumaria truncata | Jacq. | Amaryllidaceae | 8 |
| Struthiola argentea | Lehm. | Thymelaeaceae | 8 |
| Struthiola ciliata | (L.) Lam. | Thymelaeaceae | 8 |
| Struthiola dodecandra | (L.) Druce | Thymelaeaceae | 8 |
| Struthiola eckloniana | Meisn. | Thymelaeaceae | 8 |
| Struthiola fasciata | C.H.Wright | Thymelaeaceae | 8 |
| Struthiola hirsuta | Wikstr. | Thymelaeaceae | 8 |
| Struthiola macowanii | C.H.Wright | Thymelaeaceae | 8 |
| Struthiola martiana | Meisn. | Thymelaeaceae | 8 |
| Struthiola myrsinites | Lam. | Thymelaeaceae | 8 |
| Struthiola parviflora | Bartl. ex Meisn. | Thymelaeaceae | 8 |
| Struthiola rigida | Meisn. | Thymelaeaceae | 8 |
| Struthiola salteri | Levyns | Thymelaeaceae | 8 |
| Struthiola striata | Lam. | Thymelaeaceae | 8 |
| Struthiola tomentosa | Andrews | Thymelaeaceae | 8 |
| Strychnos decussata | (Pappe) Gilg | Loganiaceae | 8 |
| Strychnos spinosa | Lam. | Loganiaceae | 8 |
| Stuckenia pectinata | (L.) Börner | Potamogetonaceae | 8 |
| Sutera foetida | (Andrews) Roth | Scrophulariaceae | 8 |
| Syncarpha affinis | (B.Nord.) B.Nord. | Asteraceae | 8 |
| Syncarpha argyropsis | (DC.) B.Nord. | Asteraceae | 8 |
| Syncarpha canescens | (L.) B.Nord. | Asteraceae | 8 |
| Syncarpha dregeana | (DC.) B.Nord. | Asteraceae | 8 |
| Syncarpha eximia | (L.) B.Nord. | Asteraceae | 8 |
| Syncarpha ferruginea | (Lam.) B.Nord. | Asteraceae | 8 |
| Syncarpha gnaphaloides | DC. | Asteraceae | 8 |
| Syncarpha lepidopodium | (Bolus) B.Nord. | Asteraceae | 8 |
| Syncarpha milleflora | (L.f.) B.Nord. | Asteraceae | 8 |
| Syncarpha speciosissima | (L.) B.Nord. | Asteraceae | 8 |
| Syncarpha staehelina | (L.) B.Nord. | Asteraceae | 8 |
| Syncarpha variegata | (P.J.Bergius) B.Nord. | Asteraceae | 8 |
| Syncarpha vestita | (L.) B.Nord. | Asteraceae | 8 |
| Syncarpha virgata | (P.J.Bergius) B.Nord. | Asteraceae | 8 |
| Syncarpha zeyheri | (Sond.) B.Nord. | Asteraceae | 8 |
| Syncolostemon canescens | (Gürke) D.F.Otieno | Lamiaceae | 8 |
| Syncolostemon densiflorus | Benth. | Lamiaceae | 8 |
| Syncolostemon rotundifolius | E.Mey. ex Benth. | Lamiaceae | 8 |
| Syncolostemon teucriifolius | (Hochst.) D.F.Otieno | Lamiaceae | 8 |
| Syringodea bifucata | M.P.de Vos | Iridaceae | 8 |
| Syringodea longituba | (Klatt) Kuntze | Iridaceae | 8 |
| Syzygium cordatum | Hochst. ex Krauss | Myrtaceae | 8 |
| Syzygium pondoense | Engl. | Myrtaceae | 8 |
| Talinum afrum | (Thunb.) Eckl. & Zeyh. | Talinaceae | 8 |
| Tanquana prismatica | (Schwantes) H.E.K.Hartmann & Liede | Aizoaceae | 8 |
| Tapinanthus oleifolius | (J.C.Wendl.) Danser | Loranthaceae | 8 |
| Tarchonanthus camphoratus | L. | Asteraceae | 8 |
| Tarenna pavettoides | (Harv.) Sim | Rubiaceae | 8 |
| Tecomaria capensis | (Thunb.) Spach | Bignoniaceae | 8 |
| Teedia lucida | (Aiton) Rudolphi | Scrophulariaceae | 8 |
| Teedia pubescens | Burch. | Scrophulariaceae | 8 |
| Tenaxia stricta | (Schrad.) N.P.Barker & H.P.Linder | Poaceae | 8 |
| Tenicroa exuviata | (Jacq.) Speta | Asparagaceae | 8 |
| Tenicroa fragrans | (Jacq.) Raf. | Asparagaceae | 8 |
| Tenrhynea phylicifolia | (DC.) Hilliard & B.L.Burtt | Asteraceae | 8 |
| Tephrosia capensis | (Jacq.) Pers. | Fabaceae | 8 |
| Tephrosia grandiflora | (L'Hér.) Pers. | Fabaceae | 8 |
| Tephrosia lupinifolia | DC. | Fabaceae | 8 |
| Tephrosia multijuga | R.G.N.Young | Fabaceae | 8 |
| Tephrosia polystachya | E.Mey. | Fabaceae | 8 |
| Tephrosia purpurea | (L.) Pers. | Fabaceae | 8 |
| Tephrosia vogelii | Hook.f. | Fabaceae | 8 |
| Teramnus labialis | (L.f.) Spreng. | Fabaceae | 8 |
| Terminalia sericea | Burch. ex DC. | Combretaceae | 8 |
| Tetragonia decumbens | Mill. | Aizoaceae | 8 |
| Tetragonia echinata | Aiton | Aizoaceae | 8 |
| Tetragonia herbacea | L. | Aizoaceae | 8 |
| Tetragonia microptera | Fenzl | Aizoaceae | 8 |
| Tetragonia nigrescens | Eckl. & Zeyh. | Aizoaceae | 8 |
| Tetragonia rosea | Schltr. | Aizoaceae | 8 |
| Tetragonia saligna | Fenzl | Aizoaceae | 8 |
| Tetraria bromoides | (Lam.) H.Pfeiff. | Cyperaceae | 8 |
| Tetraria capillacea | (Thunb.) C.B.Clarke | Cyperaceae | 8 |
| Tetraria crinifolia | (Nees) C.B.Clarke | Cyperaceae | 8 |
| Tetraria eximia | C.B.Clarke | Cyperaceae | 8 |
| Tetraria fasciata | (Rottb.) C.B.Clarke | Cyperaceae | 8 |
| Tetraria fimbriolata | (Nees) C.B.Clarke | Cyperaceae | 8 |
| Tetraria flexuosa | (Thunb.) C.B.Clarke | Cyperaceae | 8 |
| Tetraria fourcadei | Turrill & Schönland | Cyperaceae | 8 |
| Tetraria involucrata | (Rottb.) C.B.Clarke | Cyperaceae | 8 |
| Tetraria maculata | Schönland & Turrill | Cyperaceae | 8 |
| Tetraria microstachys | (Vahl) H.Pfeiff. | Cyperaceae | 8 |
| Tetraria secans | C.B.Clarke | Cyperaceae | 8 |
| Tetraria thermalis | (L.) C.B.Clarke | Cyperaceae | 8 |
| Tetraria triangularis | (Boeckeler) C.B.Clarke | Cyperaceae | 8 |
| Tetraria ustulata | (L.) C.B.Clarke | Cyperaceae | 8 |
| Teucrium africanum | Thunb. | Lamiaceae | 8 |
| Teucrium kraussii | Codd | Lamiaceae | 8 |
| Teucrium trifidum | Retz. | Lamiaceae | 8 |
| Thalictrum minus | L. | Ranunculaceae | 8 |
| Thalictrum rhynchocarpum | Quart.-Dill. & A.Rich. | Ranunculaceae | 8 |
| Thaminophyllum latifolium | Bond | Asteraceae | 8 |
| Thamnochortus acuminatus | Pillans | Restionaceae | 8 |
| Thamnochortus bachmannii | Mast. | Restionaceae | 8 |
| Thamnochortus cinereus | H.P.Linder | Restionaceae | 8 |
| Thamnochortus erectus | Mast. | Restionaceae | 8 |
| Thamnochortus fraternus | Pillans | Restionaceae | 8 |
| Thamnochortus fruticosus | P.J.Bergius | Restionaceae | 8 |
| Thamnochortus glaber | (Mast.) Pillans | Restionaceae | 8 |
| Thamnochortus gracilis | Mast. | Restionaceae | 8 |
| Thamnochortus guthrieae | Pillans | Restionaceae | 8 |
| Thamnochortus insignis | Mast. | Restionaceae | 8 |
| Thamnochortus lucens | (Poir.) H.P.Linder | Restionaceae | 8 |
| Thamnochortus pulcher | Pillans | Restionaceae | 8 |
| Thamnochortus punctatus | Pillans | Restionaceae | 8 |
| Thamnochortus rigidus | Esterh. | Restionaceae | 8 |
| Thamnochortus sporadicus | Pillans | Restionaceae | 8 |
| Theilera guthriei | (L.Bolus) E.Phillips | Campanulaceae | 8 |
| Theilera robusta | (A.DC.) Cupido | Campanulaceae | 8 |
| Thelypteris confluens | (Thunb.) C.V.Morton | Thelypteridaceae | 8 |
| Themeda triandra | Forssk. | Poaceae | 8 |
| Thereianthus bracteolatus | (Lam.) G.J.Lewis | Iridaceae | 8 |
| Thereianthus ixioides | G.J.Lewis | Iridaceae | 8 |
| Thereianthus juncifolius | (Baker) G.J.Lewis | Iridaceae | 8 |
| Thereianthus longicollis | (Baker) G.J.Lewis | Iridaceae | 8 |
| Thereianthus minutus | (Klatt) G.J.Lewis | Iridaceae | 8 |
| Thereianthus spicatus | (L.) G.J.Lewis | Iridaceae | 8 |
| Thesium acuminatum | A.W.Hill | Santalaceae | 8 |
| Thesium aggregatum | A.W.Hill | Santalaceae | 8 |
| Thesium capitatum | L. | Santalaceae | 8 |
| Thesium carinatum | A.DC. | Santalaceae | 8 |
| Thesium commutatum | Sond. | Santalaceae | 8 |
| Thesium ecklonianum | Sond. | Santalaceae | 8 |
| Thesium ericifolium | A.DC. | Santalaceae | 8 |
| Thesium euphorbioides | P.J.Bergius | Santalaceae | 8 |
| Thesium euphrasioides | A.DC. | Santalaceae | 8 |
| Thesium flexuosum | A.DC. | Santalaceae | 8 |
| Thesium foliosum | A.DC. | Santalaceae | 8 |
| Thesium fragile | L.f. | Santalaceae | 8 |
| Thesium frisea | L. | Santalaceae | 8 |
| Thesium funale | L. | Santalaceae | 8 |
| Thesium glomeratum | A.W.Hill | Santalaceae | 8 |
| Thesium glomeruliflorum | Sond. | Santalaceae | 8 |
| Thesium hispidulum | Lam. | Santalaceae | 8 |
| Thesium hystrix | A.W.Hill | Santalaceae | 8 |
| Thesium junceum | Bernh. ex Krauss | Santalaceae | 8 |
| Thesium nudicaule | A.W.Hill | Santalaceae | 8 |
| Thesium patersonae | A.W.Hill | Santalaceae | 8 |
| Thesium patulum | A.W.Hill | Santalaceae | 8 |
| Thesium penicillatum | A.W.Hill | Santalaceae | 8 |
| Thesium pinifolium | A.DC. | Santalaceae | 8 |
| Thesium polycephalum | Schltr. | Santalaceae | 8 |
| Thesium pubescens | A.DC. | Santalaceae | 8 |
| Thesium pungens | A.W.Hill | Santalaceae | 8 |
| Thesium quinqueflorum | Sond. | Santalaceae | 8 |
| Thesium scabrum | L. | Santalaceae | 8 |
| Thesium sonderianum | Schltr. | Santalaceae | 8 |
| Thesium spicatum | L. | Santalaceae | 8 |
| Thesium spinosum | L.f. | Santalaceae | 8 |
| Thesium squarrosum | L.f. | Santalaceae | 8 |
| Thesium strictum | P.J.Bergius | Santalaceae | 8 |
| Thesium susannae | A.W.Hill | Santalaceae | 8 |
| Thesium triflorum | L.f. | Santalaceae | 8 |
| Thesium umbelliferum | A.W.Hill | Santalaceae | 8 |
| Thesium virgatum | Lam. | Santalaceae | 8 |
| Thesium viridifolium | Levyns | Santalaceae | 8 |
| Thinopyrum distichum | (Thunb.) Á.Löve | Poaceae | 8 |
| Thunbergia atriplicifolia | E.Mey. ex Nees | Acanthaceae | 8 |
| Thunbergia dregeana | C.Presl | Acanthaceae | 8 |
| Thunbergia natalensis | Hook. | Acanthaceae | 8 |
| Thunbergia purpurata | Harv. ex C.B.Clarke | Acanthaceae | 8 |
| Tinnea galpinii | Briq. | Lamiaceae | 8 |
| Titanopsis calcarea | (Marloth) Schwantes | Aizoaceae | 8 |
| Todea barbara | (L.) T.Moore | Osmundaceae | 8 |
| Torilis africana | Spreng. | Apiaceae | 8 |
| Trachyandra affinis | Kunth | Asphodelaceae | 8 |
| Trachyandra asperata | Kunth | Asphodelaceae | 8 |
| Trachyandra chlamydophylla | (Baker) Oberm. | Asphodelaceae | 8 |
| Trachyandra ciliata | (L.f.) Kunth | Asphodelaceae | 8 |
| Trachyandra divaricata | Kunth | Asphodelaceae | 8 |
| Trachyandra falcata | (L.f.) Kunth | Asphodelaceae | 8 |
| Trachyandra filiformis | (Ait.) Oberm. | Asphodelaceae | 8 |
| Trachyandra hirsuta | Kunth | Asphodelaceae | 8 |
| Trachyandra hirsutiflora | (Adamson) Oberm. | Asphodelaceae | 8 |
| Trachyandra hispida | (L.) Kunth | Asphodelaceae | 8 |
| Trachyandra muricata | (L.f.) Kunth | Asphodelaceae | 8 |
| Trachyandra revoluta | (L.) Kunth | Asphodelaceae | 8 |
| Trachyandra saltii | (Baker) Oberm. | Asphodelaceae | 8 |
| Trachyandra tabularis | (Baker) Oberm. | Asphodelaceae | 8 |
| Trachyandra tortilis | (Baker) Oberm. | Asphodelaceae | 8 |
| Trachypogon spicatus | (L.f.) Kuntze | Poaceae | 8 |
| Tragia dioica | Sond. | Euphorbiaceae | 8 |
| Tragus berteronianus | Schult. | Poaceae | 8 |
| Tragus koelerioides | Asch. | Poaceae | 8 |
| Tragus racemosus | (L.) All. | Poaceae | 8 |
| Trema orientale | (L.) Blume | Cannabaceae | 8 |
| Trianthema parvifolium | E.Mey. ex Sond. | Aizoaceae | 8 |
| Tribolium brachystachyum | (Nees) Renvoize | Poaceae | 8 |
| Tribolium hispidum | (Thunb.) Desv. | Poaceae | 8 |
| Tribolium uniolae | (L.f.) Renvoize | Poaceae | 8 |
| Tribulus cristatus | C.Presl | Zygophyllaceae | 8 |
| Tribulus terrestris | L. | Zygophyllaceae | 8 |
| Tribulus zeyheri | Sond. | Zygophyllaceae | 8 |
| Trichanthecium natalense | (Hochst.) Zuloaga & Morrone | Poaceae | 8 |
| Trichilia dregeana | Sond. | Meliaceae | 8 |
| Trichocephalus stipularis | (L.) Brongn. | Rhamnaceae | 8 |
| Trichocladus crinitus | (Thunb.) Pers. | Hamamelidaceae | 8 |
| Trichocladus ellipticus | Eckl. & Zeyh. | Hamamelidaceae | 8 |
| Trichodesma africanum | (L.) Sm. | Boraginaceae | 8 |
| Trichodiadema attonsum | (L.Bolus) Schwantes | Aizoaceae | 8 |
| Trichodiadema burgeri | L.Bolus | Aizoaceae | 8 |
| Trichodiadema imitans | L.Bolus | Aizoaceae | 8 |
| Trichodiadema marlothii | L.Bolus | Aizoaceae | 8 |
| Trichodiadema mirabile | (N.E.Br.) Schwantes | Aizoaceae | 8 |
| Trichodiadema orientale | L.Bolus | Aizoaceae | 8 |
| Trichodiadema pomeridianum | L.Bolus | Aizoaceae | 8 |
| Trichodiadema rogersiae | L.Bolus | Aizoaceae | 8 |
| Trichodiadema setuliferum | (N.E.Br.) Schwantes | Aizoaceae | 8 |
| Tricholaena monachne | (Trin.) Stapf & C.E.Hubb. | Poaceae | 8 |
| Trichoneura grandiglumis | Ekman | Poaceae | 8 |
| Tridactyle tridentata | (Harv.) Schltr. | Orchidaceae | 8 |
| Tridentea gemmiflora | (Masson) Haw. | Apocynaceae | 8 |
| Trifolium africanum | Ser. | Fabaceae | 8 |
| Trifolium burchellianum | Ser. | Fabaceae | 8 |
| Triglochin bulbosa | L. | Juncaginaceae | 8 |
| Triglochin striata | Ruiz & Pav. | Juncaginaceae | 8 |
| Trimelopter unifolium | (Retz.) Mart.-Azorín, M.B.Crespo & Juan | Asparagaceae | 8 |
| Trimeria grandifolia | (Hochst.) Warb. | Salicaceae | 8 |
| Tristachya leucothrix | Trin. ex Nees | Poaceae | 8 |
| Tritonia cooperi | (Baker) Klatt | Iridaceae | 8 |
| Tritonia crocata | (L.) Ker Gawl. | Iridaceae | 8 |
| Tritonia disticha | (Klatt) Baker | Iridaceae | 8 |
| Tritonia drakensbergensis | M.P.de Vos | Iridaceae | 8 |
| Tritonia flabellifolia | (D.Delaroche) G.J.Lewis | Iridaceae | 8 |
| Tritonia gladiolaris | (Lam.) Goldblatt & J.C.Manning | Iridaceae | 8 |
| Tritonia laxifolia | (Klatt) Benth. & Hook.f. ex Baker | Iridaceae | 8 |
| Tritonia linearifolia | Goldblatt & J.C.Manning | Iridaceae | 8 |
| Tritonia pallida | Ker Gawl. | Iridaceae | 8 |
| Tritonia securigera | (Aiton) Ker Gawl. | Iridaceae | 8 |
| Tritonia squalida | (Aiton) Ker Gawl. | Iridaceae | 8 |
| Tritonia undulata | (Burm.f.) Baker | Iridaceae | 8 |
| Tritoniopsis afra | (N.E.Br.) Goldblatt & J.C.Manning | Iridaceae | 8 |
| Tritoniopsis antholyza | (Poir.) Goldblatt | Iridaceae | 8 |
| Tritoniopsis dodii | (G.J.Lewis) G.J.Lewis | Iridaceae | 8 |
| Tritoniopsis elongata | (L.Bolus) G.J.Lewis | Iridaceae | 8 |
| Tritoniopsis lata | (L.Bolus) G.J.Lewis | Iridaceae | 8 |
| Tritoniopsis nervosa | (Baker) G.J.Lewis | Iridaceae | 8 |
| Tritoniopsis parviflora | (Jacq.) G.J.Lewis | Iridaceae | 8 |
| Tritoniopsis pulchra | (Baker) Goldblatt | Iridaceae | 8 |
| Tritoniopsis ramosa | (Klatt) G.J.Lewis | Iridaceae | 8 |
| Tritoniopsis revoluta | (Burm.f.) Goldblatt | Iridaceae | 8 |
| Tritoniopsis unguicularis | (Lam.) G.J.Lewis | Iridaceae | 8 |
| Triumfetta pilosa | Roth | Malvaceae | 8 |
| Triumfetta rhomboidea | Jacq. | Malvaceae | 8 |
| Trochomeria hookeri | Harv. | Cucurbitaceae | 8 |
| Trochomeria sagittata | (Harv.) Cogn. | Cucurbitaceae | 8 |
| Tulbaghia acutiloba | Harv. | Amaryllidaceae | 8 |
| Tulbaghia alliacea | L.f. | Amaryllidaceae | 8 |
| Tulbaghia capensis | L. | Amaryllidaceae | 8 |
| Tulbaghia dregeana | Kunth | Amaryllidaceae | 8 |
| Tulbaghia leucantha | Baker | Amaryllidaceae | 8 |
| Tulbaghia maritima | Vosa | Amaryllidaceae | 8 |
| Tulbaghia montana | Vosa | Amaryllidaceae | 8 |
| Tulbaghia violacea | Harv. | Amaryllidaceae | 8 |
| Tulista minor | (Aiton) Gideon F.Sm. & Molteno | Asphodelaceae | 8 |
| Tulista pumila | (L.) G.D.Rowley | Asphodelaceae | 8 |
| Turraea floribunda | Hochst. | Meliaceae | 8 |
| Turraea obtusifolia | Hochst. | Meliaceae | 8 |
| Tylecodon buchholzianus | (Schuldt & P.Stephan) Toelken | Crassulaceae | 8 |
| Tylecodon cacalioides | (L.f.) Toelken | Crassulaceae | 8 |
| Tylecodon grandiflorus | (Burm.f.) Toelken | Crassulaceae | 8 |
| Tylecodon hallii | (Toelken) Toelken | Crassulaceae | 8 |
| Tylecodon leucothrix | (C.A.Sm.) Toelken | Crassulaceae | 8 |
| Tylecodon paniculatus | (L.f.) Toelken | Crassulaceae | 8 |
| Tylecodon pearsonii | (Schönland) Toelken | Crassulaceae | 8 |
| Tylecodon pygmaeus | (W.F.Barker) Toelken | Crassulaceae | 8 |
| Tylecodon racemosus | (Harv.) Toelken | Crassulaceae | 8 |
| Tylecodon reticulatus | (L.f.) Toelken | Crassulaceae | 8 |
| Tylecodon striatus | (Hutchison) Toelken | Crassulaceae | 8 |
| Tylecodon ventricosus | (Burm.f.) Toelken | Crassulaceae | 8 |
| Tylecodon wallichii | (Harv.) Toelken | Crassulaceae | 8 |
| Tylosema esculentum | (Burch.) A.Schreib. | Fabaceae | 8 |
| Typha capensis | (Rohrb.) N.E.Br. | Typhaceae | 8 |
| Unigenes humifusa | (A.DC.) E.Wimm. | Campanulaceae | 8 |
| Urginavia altissima | (L.f.) Speta | Asparagaceae | 8 |
| Urginavia capensis | (Burm.f.) Mart.-Azorín, M.B.Crespo & M.Á.Alonso | Asparagaceae | 8 |
| Urgineopsis salteri | Compton | Asparagaceae | 8 |
| Urochloa brizantha | (A.Rich.) R.D.Webster | Poaceae | 8 |
| Urochloa deflexa | (Schumach.) H.Scholz | Poaceae | 8 |
| Urochloa nigropedata | (Munro ex Ficalho & Hiern) A.M.Torres & C.M.Morton | Poaceae | 8 |
| Urochloa panicoides | P.Beauv. | Poaceae | 8 |
| Urochloa serrata | (Thunb.) Sosef | Poaceae | 8 |
| Urochloa trichopus | (Hochst.) Stapf | Poaceae | 8 |
| Ursinia anethoides | N.E.Br. | Asteraceae | 8 |
| Ursinia anthemoides | (L.) Poir. | Asteraceae | 8 |
| Ursinia cakilefolia | DC. | Asteraceae | 8 |
| Ursinia caledonica | (E.Phillips) Prassler | Asteraceae | 8 |
| Ursinia calenduliflora | (DC.) N.E.Br. | Asteraceae | 8 |
| Ursinia dentata | Poir. | Asteraceae | 8 |
| Ursinia discolor | (Less.) N.E.Br. | Asteraceae | 8 |
| Ursinia eckloniana | (Sond.) N.E.Br. | Asteraceae | 8 |
| Ursinia heterodonta | N.E.Br. | Asteraceae | 8 |
| Ursinia hispida | N.E.Br. | Asteraceae | 8 |
| Ursinia nana | DC. | Asteraceae | 8 |
| Ursinia nudicaulis | N.E.Br. | Asteraceae | 8 |
| Ursinia oreogena | Schltr. ex Prassler | Asteraceae | 8 |
| Ursinia paleacea | (L.) Moench | Asteraceae | 8 |
| Ursinia pilifera | Gaertn. | Asteraceae | 8 |
| Ursinia punctata | N.E.Br. | Asteraceae | 8 |
| Ursinia quinquepartita | (DC.) N.E.Br. | Asteraceae | 8 |
| Ursinia scariosa | Poir. | Asteraceae | 8 |
| Ursinia sericea | (Thunb.) N.E.Br. | Asteraceae | 8 |
| Ursinia speciosa | DC. | Asteraceae | 8 |
| Ursinia tenuifolia | (L.) Poir. | Asteraceae | 8 |
| Ursinia tenuiloba | DC. | Asteraceae | 8 |
| Utricularia bisquamata | Schrank | Lentibulariaceae | 8 |
| Utricularia gibba | L. | Lentibulariaceae | 8 |
| Utricularia livida | E.Mey. | Lentibulariaceae | 8 |
| Utricularia prehensilis | E.Mey. | Lentibulariaceae | 8 |
| Utricularia stellaris | L.f. | Lentibulariaceae | 8 |
| Uvaria afra | E.Mey. ex Harv. & Sond. | Annonaceae | 8 |
| Vachellia erioloba | (E.Mey.) P.J.H.Hurter | Fabaceae | 8 |
| Vachellia haematoxylon | (Willd.) Seigler & Ebinger | Fabaceae | 8 |
| Vachellia hebeclada | (DC.) Kyal. & Boatwr. | Fabaceae | 8 |
| Vachellia karroo | (Hayne) Banfi & Galasso | Fabaceae | 8 |
| Vachellia robusta | (Burch.) Kyal. & Boatwr. | Fabaceae | 8 |
| Vachellia tortilis | (Forssk.) Galasso & Banfi | Fabaceae | 8 |
| Vahlia capensis | (L.f.) Thunb. | Vahliaceae | 8 |
| Vangueria infausta | Burch. | Rubiaceae | 8 |
| Vangueria macrocalyx | Sond. | Rubiaceae | 8 |
| Vanzijlia annulata | (A.Berger) L.Bolus | Aizoaceae | 8 |
| Vellereophyton dealbatum | (Thunb.) Hilliard & B.L.Burtt | Asteraceae | 8 |
| Veltheimia bracteata | Harv. ex Baker | Asparagaceae | 8 |
| Veltheimia capensis | (L.) Redouté | Asparagaceae | 8 |
| Vepris lanceolata | (Lam.) G.Don | Rutaceae | 8 |
| Veronica anagallis-aquatica | L. | Plantaginaceae | 8 |
| Vexatorella alpina | (Salisb. ex Knight) Rourke | Proteaceae | 8 |
| Vexatorella amoena | (Rourke) Rourke | Proteaceae | 8 |
| Vigna luteola | (Jacq.) Benth. | Fabaceae | 8 |
| Vigna unguiculata | (L.) Walp. | Fabaceae | 8 |
| Vigna vexillata | (L.) A.Rich. | Fabaceae | 8 |
| Villarsia capensis | (Houtt.) Merr. | Menyanthaceae | 8 |
| Villarsia goldblattiana | Ornduff | Menyanthaceae | 8 |
| Villarsia manningiana | Ornduff | Menyanthaceae | 8 |
| Vincetoxicum lycioides | (E.Mey.) Kuntze | Apocynaceae | 8 |
| Viola decumbens | L.f. | Violaceae | 8 |
| Virgilia divaricata | Adamson | Fabaceae | 8 |
| Virgilia oroboides | (P.J.Bergius) T.M.Salter | Fabaceae | 8 |
| Viscum capense | L.f. | Santalaceae | 8 |
| Viscum continuum | E.Mey. | Santalaceae | 8 |
| Viscum hoolei | (Wiens) Polhill & Wiens | Santalaceae | 8 |
| Viscum obscurum | Thunb. | Santalaceae | 8 |
| Viscum pauciflorum | L.f. | Santalaceae | 8 |
| Viscum rotundifolium | L.f. | Santalaceae | 8 |
| Vitex obovata | E.Mey. | Lamiaceae | 8 |
| Vitex zeyheri | Sond. ex Schauer | Lamiaceae | 8 |
| Voacanga thouarsii | Roem. & Schult. | Apocynaceae | 8 |
| Volkameria glabra | (E.Mey.) Mabb. & Y.W.Yuan | Lamiaceae | 8 |
| Wachendorfia brachyandra | W.F.Barker | Haemodoraceae | 8 |
| Wachendorfia multiflora | (Klatt) J.C.Manning & Goldblatt | Haemodoraceae | 8 |
| Wachendorfia paniculata | L. | Haemodoraceae | 8 |
| Wachendorfia thyrsiflora | L. | Haemodoraceae | 8 |
| Wahlenbergia acaulis | E.Mey. | Campanulaceae | 8 |
| Wahlenbergia albens | (Spreng. ex A.DC.) Lammers | Campanulaceae | 8 |
| Wahlenbergia androsacea | A.DC. | Campanulaceae | 8 |
| Wahlenbergia annularis | A.DC. | Campanulaceae | 8 |
| Wahlenbergia capensis | (L.) A.DC. | Campanulaceae | 8 |
| Wahlenbergia cernua | A.DC. | Campanulaceae | 8 |
| Wahlenbergia cinerea | (L.f.) Lammers | Campanulaceae | 8 |
| Wahlenbergia cuspidata | Brehmer | Campanulaceae | 8 |
| Wahlenbergia debilis | H.Buek | Campanulaceae | 8 |
| Wahlenbergia desmantha | Lammers | Campanulaceae | 8 |
| Wahlenbergia exilis | A.DC. | Campanulaceae | 8 |
| Wahlenbergia fasciculata | Brehmer | Campanulaceae | 8 |
| Wahlenbergia fruticosa | Brehmer | Campanulaceae | 8 |
| Wahlenbergia krebsii | Cham. | Campanulaceae | 8 |
| Wahlenbergia loddigesii | (A.DC.) I.M.Turner | Campanulaceae | 8 |
| Wahlenbergia longifolia | (A.DC.) Lammers | Campanulaceae | 8 |
| Wahlenbergia lycopodioides | Schltr. & Brehmer | Campanulaceae | 8 |
| Wahlenbergia neorigida | Lammers | Campanulaceae | 8 |
| Wahlenbergia nodosa | (H.Buek) Lammers | Campanulaceae | 8 |
| Wahlenbergia obovata | Brehmer | Campanulaceae | 8 |
| Wahlenbergia oxyphylla | A.DC. | Campanulaceae | 8 |
| Wahlenbergia parvifolia | (P.J.Bergius) Lammers | Campanulaceae | 8 |
| Wahlenbergia procumbens | (L.f.) A.DC. | Campanulaceae | 8 |
| Wahlenbergia pyrophila | Lammers | Campanulaceae | 8 |
| Wahlenbergia rivularis | Diels | Campanulaceae | 8 |
| Wahlenbergia rubens | (H.Buek) Lammers | Campanulaceae | 8 |
| Wahlenbergia rubioides | (Banks ex A.DC.) Lammers | Campanulaceae | 8 |
| Wahlenbergia subulata | (L'Hér.) Lammers | Campanulaceae | 8 |
| Wahlenbergia tenella | (L.f.) Lammers | Campanulaceae | 8 |
| Wahlenbergia thunbergii | (Schult.) B.Nord. | Campanulaceae | 8 |
| Wahlenbergia undulata | A.DC. | Campanulaceae | 8 |
| Wahlenbergia unidentata | (L.f.) Lammers | Campanulaceae | 8 |
| Walleria nutans | J.Kirk | Tecophilaeaceae | 8 |
| Watsonia aletroides | (Burm.f.) Ker Gawl. | Iridaceae | 8 |
| Watsonia angusta | Ker Gawl. | Iridaceae | 8 |
| Watsonia borbonica | (Pourr.) Goldblatt | Iridaceae | 8 |
| Watsonia coccinea | (Herb. ex Baker) Baker | Iridaceae | 8 |
| Watsonia confusa | Goldblatt | Iridaceae | 8 |
| Watsonia densiflora | Baker | Iridaceae | 8 |
| Watsonia fourcadei | J.W.Mathews & L.Bolus | Iridaceae | 8 |
| Watsonia gladioloides | Schltr. | Iridaceae | 8 |
| Watsonia humilis | Mill. | Iridaceae | 8 |
| Watsonia knysnana | L.Bolus | Iridaceae | 8 |
| Watsonia laccata | (Jacq.) Ker Gawl. | Iridaceae | 8 |
| Watsonia marginata | (L.f.) Ker Gawl. | Iridaceae | 8 |
| Watsonia meriana | (L.) Mill. | Iridaceae | 8 |
| Watsonia minima | Goldblatt | Iridaceae | 8 |
| Watsonia paucifolia | Goldblatt | Iridaceae | 8 |
| Watsonia pillansii | L.Bolus | Iridaceae | 8 |
| Watsonia schlechteri | L.Bolus | Iridaceae | 8 |
| Watsonia stenosiphon | L.Bolus | Iridaceae | 8 |
| Watsonia strictiflora | Ker Gawl. | Iridaceae | 8 |
| Watsonia tabularis | J.W.Mathews & L.Bolus | Iridaceae | 8 |
| Watsonia vanderspuyae | L.Bolus | Iridaceae | 8 |
| Whiteheadia bifolia | (Jacq.) Baker | Asparagaceae | 8 |
| Wiborgia incurvata | E.Mey. | Fabaceae | 8 |
| Wiborgia mucronata | (L.f.) Druce | Fabaceae | 8 |
| Wiborgia obcordata | Thunb. | Fabaceae | 8 |
| Wiborgia sericea | Thunb. | Fabaceae | 8 |
| Wiborgia tenuifolia | E.Mey. | Fabaceae | 8 |
| Wiborgia tetraptera | E.Mey. | Fabaceae | 8 |
| Wiborgiella dahlgrenii | Boatwr. & B.-E.van Wyk | Fabaceae | 8 |
| Wiborgiella inflata | (Bolus) Boatwr. & B.-E.van Wyk | Fabaceae | 8 |
| Wiborgiella leipoldtiana | (Schltr. ex R.Dahlgren) Boatwr. & B.-E.van Wyk | Fabaceae | 8 |
| Wiborgiella mucronata | (Benth.) Boatwr. & B.-E.van Wyk | Fabaceae | 8 |
| Widdringtonia cedarbergensis | J.A.Marsh | Cupressaceae | 8 |
| Widdringtonia nodiflora | (L.) Powrie | Cupressaceae | 8 |
| Widdringtonia schwarzii | (Marloth) Mast. | Cupressaceae | 8 |
| Willdenowia arescens | Kunth | Restionaceae | 8 |
| Willdenowia glomerata | (Thunb.) H.P.Linder | Restionaceae | 8 |
| Willdenowia incurvata | (Thunb.) H.P.Linder | Restionaceae | 8 |
| Willdenowia sulcata | Mast. | Restionaceae | 8 |
| Willdenowia teres | Thunb. | Restionaceae | 8 |
| Wimmerella arabidea | (C.Presl) Serra, M.B.Crespo & Lammers | Campanulaceae | 8 |
| Wimmerella pygmaea | (Thunb.) Serra, M.B.Crespo & Lammers | Campanulaceae | 8 |
| Wimmerella secunda | (L.f.) Serra, M.B.Crespo & Lammers | Campanulaceae | 8 |
| Withania somnifera | (L.) Dunal | Solanaceae | 8 |
| Witsenia maura | (L.) Thunb. | Iridaceae | 8 |
| Wolffia arrhiza | (L.) Horkel ex Wimm. | Araceae | 8 |
| Wurmbea elatior | B.Nord. | Colchicaceae | 8 |
| Wurmbea hiemalis | B.Nord. | Colchicaceae | 8 |
| Wurmbea inusta | (Baker) B.Nord. | Colchicaceae | 8 |
| Wurmbea kraussii | Baker | Colchicaceae | 8 |
| Wurmbea marginata | (Desr.) B.Nord. | Colchicaceae | 8 |
| Wurmbea monopetala | (L.f.) B.Nord. | Colchicaceae | 8 |
| Wurmbea punctata | (L.) J.C.Manning & Vinn. | Colchicaceae | 8 |
| Wurmbea recurva | B.Nord. | Colchicaceae | 8 |
| Wurmbea spicata | (Burm.f.) T.Durand & Schinz | Colchicaceae | 8 |
| Wurmbea stricta | (Burm.f.) J.C.Manning & Vinn. | Colchicaceae | 8 |
| Wurmbea variabilis | B.Nord. | Colchicaceae | 8 |
| Xenoscapa fistulosa | (Spreng. ex Klatt) Goldblatt & J.C.Manning | Iridaceae | 8 |
| Xenostegia tridentata | (L.) D.F.Austin & Staples | Convolvulaceae | 8 |
| Xerophyta viscosa | Baker | Velloziaceae | 8 |
| Xiphotheca canescens | (Thunb.) A.L.Schutte & B.-E.van Wyk | Fabaceae | 8 |
| Xiphotheca fruticosa | (L.) A.L.Schutte & B.-E.van Wyk | Fabaceae | 8 |
| Xiphotheca guthriei | (L.Bolus) A.L.Schutte & B.-E.van Wyk | Fabaceae | 8 |
| Xiphotheca lanceolata | (E.Mey.) Eckl. & Zeyh. | Fabaceae | 8 |
| Xiphotheca reflexa | (Thunb.) A.L.Schutte & B.-E.van Wyk | Fabaceae | 8 |
| Xiphotheca rosmarinifolia | A.L.Schutte | Fabaceae | 8 |
| Xiphotheca tecta | (Thunb.) A.L.Schutte & B.-E.van Wyk | Fabaceae | 8 |
| Xymalos monospora | (Harv.) Baill. | Monimiaceae | 8 |
| Xyris capensis | Thunb. | Xyridaceae | 8 |
| Xysmalobium parviflorum | Harv. ex Scott Elliot | Apocynaceae | 8 |
| Xysmalobium stockenstromense | Scott Elliot | Apocynaceae | 8 |
| Xysmalobium tysonianum | (Schltr.) N.E.Br. | Apocynaceae | 8 |
| Xysmalobium undulatum | (L.) W.T.Aiton | Apocynaceae | 8 |
| Zaluzianskya acrobareia | Hilliard | Scrophulariaceae | 8 |
| Zaluzianskya affinis | Hilliard | Scrophulariaceae | 8 |
| Zaluzianskya benthamiana | Walp. | Scrophulariaceae | 8 |
| Zaluzianskya capensis | (L.) Walp. | Scrophulariaceae | 8 |
| Zaluzianskya crocea | Schltr. | Scrophulariaceae | 8 |
| Zaluzianskya divaricata | (Thunb.) Walp. | Scrophulariaceae | 8 |
| Zaluzianskya elongata | Hilliard & B.L.Burtt | Scrophulariaceae | 8 |
| Zaluzianskya gracilis | Hilliard | Scrophulariaceae | 8 |
| Zaluzianskya microsiphon | (Kuntze) K.Schum. | Scrophulariaceae | 8 |
| Zaluzianskya minima | (Hiern) Hilliard | Scrophulariaceae | 8 |
| Zaluzianskya natalensis | Bernh. | Scrophulariaceae | 8 |
| Zaluzianskya parviflora | Hilliard | Scrophulariaceae | 8 |
| Zaluzianskya pumila | (Benth.) Walp. | Scrophulariaceae | 8 |
| Zaluzianskya pusilla | (Benth.) Walp. | Scrophulariaceae | 8 |
| Zaluzianskya villosa | (Thunb.) F.W.Schmidt | Scrophulariaceae | 8 |
| Zaluzianskya violacea | Schltr. | Scrophulariaceae | 8 |
| Zannichellia palustris | L. | Potamogetonaceae | 8 |
| Zantedeschia aethiopica | (L.) Spreng. | Araceae | 8 |
| Zantedeschia albomaculata | (Hook.) Baill. | Araceae | 8 |
| Zantedeschia odorata | P.L.Perry | Araceae | 8 |
| Zanthoxylum capense | (Thunb.) Harv. | Rutaceae | 8 |
| Zanthoxylum davyi | (I.Verd.) P.G.Waterman | Rutaceae | 8 |
| Zehneria scabra | (L.f.) Sond. | Cucurbitaceae | 8 |
| Ziziphus mucronata | Willd. | Rhamnaceae | 8 |
| Zornia capensis | Pers. | Fabaceae | 8 |
| Zornia linearis | E.Mey. | Fabaceae | 8 |
| Zornia milneana | Mohlenbr. | Fabaceae | 8 |
| Zygophyllum augea | Christenh. & Byng | Zygophyllaceae | 8 |
| Zygophyllum chrysopteron | Retief | Zygophyllaceae | 8 |
| Zygophyllum microcarpum | Licht. ex Cham. | Zygophyllaceae | 8 |
| Zygophyllum prismatocarpum | Sond. | Zygophyllaceae | 8 |
| Zygophyllum retrofractum | Thunb. | Zygophyllaceae | 8 |
| Zygophyllum rigidum | Schinz | Zygophyllaceae | 8 |
| Zygophyllum simplex | L. | Zygophyllaceae | 8 |
| Zyrphelis corymbosa | (Harv.) Kuntze | Asteraceae | 8 |
| Zyrphelis crenata | (Thunb.) Kuntze | Asteraceae | 8 |
| Zyrphelis foliosa | (Harv.) Kuntze | Asteraceae | 8 |
| Zyrphelis taxifolia | (L.) Nees | Asteraceae | 8 |
| Abutilon grantii | A.Meeuse | Malvaceae | 7 |
| Acanthopsis villosa | H.M.Steyn | Acanthaceae | 7 |
| Adenandra acuta | Schltr. | Rutaceae | 7 |
| Adenandra multiflora | Strid | Rutaceae | 7 |
| Adenandra rotundifolia | Eckl. & Zeyh. | Rutaceae | 7 |
| Adromischus humilis | (Marloth) Poelln. | Crassulaceae | 7 |
| Agathosma gonaquensis | Eckl. & Zeyh. | Rutaceae | 7 |
| Agathosma martiana | Sond. | Rutaceae | 7 |
| Agathosma namaquensis | Pillans | Rutaceae | 7 |
| Agathosma thymifolia | Schltdl. | Rutaceae | 7 |
| Agelanthus prunifolius | (E.Mey. ex Harv.) Polhill & Wiens | Loranthaceae | 7 |
| Albizia antunesiana | Harms | Fabaceae | 7 |
| Aloe glauca | Mill. | Asphodelaceae | 7 |
| Aloe micracantha | Haw. | Asphodelaceae | 7 |
| Ammannia sagittifolia | (Sond.) S.A.Graham & Gandhi | Lythraceae | 7 |
| Amphithalea cymbifolia | (C.A.Sm.) A.L.Schutte | Fabaceae | 7 |
| Andropogon appendiculatus | Nees | Poaceae | 7 |
| Anisodontea biflora | (Desr.) D.M.Bates | Malvaceae | 7 |
| Anthonya depauperata | (Baker) Windham & Pryer | Pteridaceae | 7 |
| Antimima granitica | (L.Bolus) H.E.K.Hartmann | Aizoaceae | 7 |
| Antimima roseola | (N.E.Br.) H.E.K.Hartmann | Aizoaceae | 7 |
| Apatesia helianthoides | (Aiton) N.E.Br. | Aizoaceae | 7 |
| Aptosimum albomarginatum | Marloth & Engl. | Scrophulariaceae | 7 |
| Arctotis auriculata | Jacq. | Asteraceae | 7 |
| Aspalathus glossoides | R.Dahlgren | Fabaceae | 7 |
| Aspalathus parviflora | P.J.Bergius | Fabaceae | 7 |
| Aspalathus pigmentosa | R.Dahlgren | Fabaceae | 7 |
| Aspalathus sulphurea | R.Dahlgren | Fabaceae | 7 |
| Aspalathus teres | Eckl. & Zeyh. | Fabaceae | 7 |
| Aspalathus verbasciformis | R.Dahlgren | Fabaceae | 7 |
| Aspidonepsis flava | (N.E.Br.) Nicholas & Goyder | Apocynaceae | 7 |
| Asplenium dregeanum | Kunze | Aspleniaceae | 7 |
| Austronea pulchromarginata | (J.C.Manning & Goldblatt) Mart.-Azorín, M.B.Crespo, M.Pinter & Wetschnig | Asparagaceae | 7 |
| Babiana inclinata | Goldblatt & J.C.Manning | Iridaceae | 7 |
| Babiana scabrifolia | W.Brehmer ex Klatt | Iridaceae | 7 |
| Bergeranthus multiceps | (Salm-Dyck) Schwantes | Aizoaceae | 7 |
| Berkheya annectens | Harv. | Asteraceae | 7 |
| Berkheya debilis | MacOwan | Asteraceae | 7 |
| Bulbine pendens | G.Will. & Baijnath | Asphodelaceae | 7 |
| Carex steudneri | Boeckeler | Cyperaceae | 7 |
| Carpha capitellata | (Nees) Boeckeler | Cyperaceae | 7 |
| Centella lanata | Compton | Apiaceae | 7 |
| Cephalophyllum rostellum | (L.Bolus) H.E.K.Hartmann | Aizoaceae | 7 |
| Chaenostoma violaceum | Schltr. | Scrophulariaceae | 7 |
| Chascanum pumilum | E.Mey. | Verbenaceae | 7 |
| Chlorophytum asperum | J.C.Manning | Asparagaceae | 7 |
| Chrysanthellum indicum | DC. | Asteraceae | 7 |
| Colchicum asteroides | (J.C.Manning & Goldblatt) J.C.Manning & Vinn. | Colchicaceae | 7 |
| Colchicum melanthioides | (Willd.) J.C.Manning & Vinn. | Colchicaceae | 7 |
| Combretum bracteosum | (Hochst.) Engl. & Diels | Combretaceae | 7 |
| Conophytum violaciflorum | Schick & Tischer | Aizoaceae | 7 |
| Crassula bergioides | Harv. | Crassulaceae | 7 |
| Crassula hirsuta | Schönland & Baker f. | Crassulaceae | 7 |
| Crassula pustulata | Toelken | Crassulaceae | 7 |
| Cyperus alatus | (Nees) F.Muell. | Cyperaceae | 7 |
| Cyperus intactus | Vahl | Cyperaceae | 7 |
| Cyperus pulcher | Thunb. | Cyperaceae | 7 |
| Cyphia crenata | (Thunb.) C.Presl | Campanulaceae | 7 |
| Cyrtanthus epiphyticus | J.M.Wood | Amaryllidaceae | 7 |
| Cytinus capensis | Marloth | Cytinaceae | 7 |
| Delosperma carterae | L.Bolus | Aizoaceae | 7 |
| Delosperma grantiae | L.Bolus | Aizoaceae | 7 |
| Delosperma stenandrum | L.Bolus | Aizoaceae | 7 |
| Dichilus gracilis | Eckl. & Zeyh. | Fabaceae | 7 |
| Dimorphotheca tragus | (Aiton) DC. | Asteraceae | 7 |
| Diospyros simii | (Kuntze) De Winter | Ebenaceae | 7 |
| Disa crassicornis | Lindl. | Orchidaceae | 7 |
| Disa micropetala | Schltr. | Orchidaceae | 7 |
| Disa neglecta | Sond. | Orchidaceae | 7 |
| Disa procera | H.P.Linder | Orchidaceae | 7 |
| Disa salteri | G.J.Lewis | Orchidaceae | 7 |
| Disa stricta | Sond. | Orchidaceae | 7 |
| Drosanthemum crassum | L.Bolus | Aizoaceae | 7 |
| Drosera nidiformis | Debbert | Droseraceae | 7 |
| Elegia stokoei | Pillans | Restionaceae | 7 |
| Empodium veratrifolium | (Willd.) M.F.Thomps. | Hypoxidaceae | 7 |
| Enarganthe octonaria | (L.Bolus) N.E.Br. | Aizoaceae | 7 |
| Erepsia saturata | L.Bolus | Aizoaceae | 7 |
| Erica arachnocalyx | E.G.H.Oliv. | Ericaceae | 7 |
| Erica benthamiana | E.G.H.Oliv. | Ericaceae | 7 |
| Erica chrysocodon | Guthrie & Bolus | Ericaceae | 7 |
| Erica gillii | Benth. | Ericaceae | 7 |
| Erica innovans | E.G.H.Oliv. | Ericaceae | 7 |
| Erica macilenta | Guthrie & Bolus | Ericaceae | 7 |
| Erica macrotrema | Guthrie & Bolus | Ericaceae | 7 |
| Erica navigatoris | E.G.H.Oliv. | Ericaceae | 7 |
| Erica oxyandra | Guthrie & Bolus | Ericaceae | 7 |
| Erica paludicola | L.Bolus | Ericaceae | 7 |
| Erica sicifolia | Salisb. | Ericaceae | 7 |
| Erica sphaerocephala | J.C.Wendl. ex Benth. | Ericaceae | 7 |
| Erica urceolata | (Klotzsch) E.G.H.Oliv. | Ericaceae | 7 |
| Erica viscidiflora | Esterh. | Ericaceae | 7 |
| Erythroxylum pictum | E.Mey. ex Harv. & Sond. | Erythroxylaceae | 7 |
| Eulophia calanthoides | Schltr. | Orchidaceae | 7 |
| Eulophia hereroensis | Schltr. | Orchidaceae | 7 |
| Eulophia parvilabris | Lindl. | Orchidaceae | 7 |
| Euphorbia decepta | N.E.Br. | Euphorbiaceae | 7 |
| Euryops hebecarpus | (DC.) B.Nord. | Asteraceae | 7 |
| Euryops muirii | C.A.Sm. | Asteraceae | 7 |
| Euryops thunbergii | B.Nord. | Asteraceae | 7 |
| Euryops wageneri | Compton | Asteraceae | 7 |
| Felicia canaliculata | Grau | Asteraceae | 7 |
| Ferraria macrochlamys | (Baker) Goldblatt & J.C.Manning | Iridaceae | 7 |
| Ficinia filiformis | (Lam.) Schrad. | Cyperaceae | 7 |
| Ficinia leucoloma | (Nees) Muasya | Cyperaceae | 7 |
| Floscopa glomerata | (Willd. ex Schult. & Schult.f.) Hassk. | Commelinaceae | 7 |
| Geissorhiza mathewsii | L.Bolus | Iridaceae | 7 |
| Geissorhiza platystigma | Goldblatt & J.C.Manning | Iridaceae | 7 |
| Geissorhiza seracina | Goldblatt & J.C.Manning | Iridaceae | 7 |
| Gladiolus karooicus | Goldblatt & J.C.Manning | Iridaceae | 7 |
| Glottiphyllum nelii | Schwantes | Aizoaceae | 7 |
| Grielum sinuatum | Licht. ex Burch. | Neuradaceae | 7 |
| Hallianthus planus | (L.Bolus) H.E.K.Hartmann | Aizoaceae | 7 |
| Harpagophytum procumbens | (Burch.) DC. ex Meisn. | Pedaliaceae | 7 |
| Harveya huttonii | Hiern | Orobanchaceae | 7 |
| Haworthia herbacea | (Mill.) Stearn | Asphodelaceae | 7 |
| Haworthia mucronata | Haw. | Asphodelaceae | 7 |
| Haworthia nortieri | G.G.Sm. | Asphodelaceae | 7 |
| Helichrysum argyrophyllum | DC. | Asteraceae | 7 |
| Helichrysum grandibracteatum | M.D.Hend. | Asteraceae | 7 |
| Helichrysum stenopterum | DC. | Asteraceae | 7 |
| Helichrysum subglomeratum | Less. | Asteraceae | 7 |
| Heliophila digitata | L.f. | Brassicaceae | 7 |
| Heliophila florulenta | Sond. | Brassicaceae | 7 |
| Hereroa concava | L.Bolus | Aizoaceae | 7 |
| Hermannia pulchella | L.f. | Malvaceae | 7 |
| Hesperantha lactea | Baker | Iridaceae | 7 |
| Holothrix thodei | Rolfe | Orchidaceae | 7 |
| Hyobanche atropurpurea | Bolus | Orobanchaceae | 7 |
| Hyparrhenia schimperi | (Hochst. ex A.Rich.) Andersson ex Stapf | Poaceae | 7 |
| Hypodiscus neesii | Mast. | Restionaceae | 7 |
| Hypoxis costata | Baker | Hypoxidaceae | 7 |
| Indigofera basotha | du Preez & Schrire | Fabaceae | 7 |
| Indigofera exigua | Eckl. & Zeyh. | Fabaceae | 7 |
| Indigofera obscura | N.E.Br. | Fabaceae | 7 |
| Indigofera platypoda | E.Mey. | Fabaceae | 7 |
| Indigofera tristis | E.Mey. | Fabaceae | 7 |
| Ixia angelae | Goldblatt & J.C.Manning | Iridaceae | 7 |
| Ixia curta | Andrews | Iridaceae | 7 |
| Ixia macrocarpa | Goldblatt & J.C.Manning | Iridaceae | 7 |
| Ixia viridiflora | Lam. | Iridaceae | 7 |
| Jamesbrittenia amplexicaulis | (Benth.) Hilliard | Scrophulariaceae | 7 |
| Jamesbrittenia foliolosa | (Benth.) Hilliard | Scrophulariaceae | 7 |
| Jamesbrittenia stricta | (Benth.) Hilliard | Scrophulariaceae | 7 |
| Jubaeopsis afra | Becc. | Arecaceae | 7 |
| Juncus exsertus | Buchenau | Juncaceae | 7 |
| Kalanchoe crenata | (Andrews) Haw. | Crassulaceae | 7 |
| Kedrostis foetidissima | (Jacq.) Cogn. | Cucurbitaceae | 7 |
| Lachenalia comptonii | W.F.Barker | Asparagaceae | 7 |
| Lachenalia flava | Andrews | Asparagaceae | 7 |
| Lachenalia marginata | W.F.Barker | Asparagaceae | 7 |
| Lachenalia patula | Jacq. | Asparagaceae | 7 |
| Lachnaea eriocephala | L. | Thymelaeaceae | 7 |
| Lachnaea penicillata | Meisn. | Thymelaeaceae | 7 |
| Lampranthus calcaratus | (Wolley-Dod) N.E.Br. | Aizoaceae | 7 |
| Lebeckia brevipes | M.M.le Roux & B.-E.van Wyk | Fabaceae | 7 |
| Leipoldtia uniflora | L.Bolus | Aizoaceae | 7 |
| Leucosphaera bainesii | Gilg | Amaranthaceae | 7 |
| Limeum myosotis | H.Walter | Limeaceae | 7 |
| Limosella grandiflora | Benth. | Plantaginaceae | 7 |
| Linconia cuspidata | (Thunb.) Sw. | Bruniaceae | 7 |
| Lithops lesliei | (N.E.Br.) N.E.Br. | Aizoaceae | 7 |
| Lobelia quadrisepala | (R.D.Good) E.Wimm. | Campanulaceae | 7 |
| Lotononis azureoides | B.-E.van Wyk | Fabaceae | 7 |
| Malephora framesii | (L.Bolus) H.Jacobsen & Schwantes | Aizoaceae | 7 |
| Manulea chrysantha | Hilliard | Scrophulariaceae | 7 |
| Massonia wittebergensis | U.Müll.-Doblies & D.Müll.-Doblies | Asparagaceae | 7 |
| Melolobium aethiopicum | (L.) Druce | Fabaceae | 7 |
| Menisorus unitus | (Kunze) S.E.Fawc. & A.R.Sm. | Thelypteridaceae | 7 |
| Mesembryanthemum pseudoschlichtianum | (S.M.Pierce & Gerbaulet) Klak | Aizoaceae | 7 |
| Metalasia erectifolia | Pillans | Asteraceae | 7 |
| Metalasia rhoderiodes | T.M.Salter | Asteraceae | 7 |
| Microdon orbicularis | Choisy | Scrophulariaceae | 7 |
| Micromeria imbricata | (Forssk.) C.Chr. | Lamiaceae | 7 |
| Monsonia glauca | R.Knuth | Geraniaceae | 7 |
| Moraea caeca | Barnard ex Goldblatt | Iridaceae | 7 |
| Moraea citrina | (G.J.Lewis) Goldblatt | Iridaceae | 7 |
| Moraea nana | (L.Bolus) Goldblatt & J.C.Manning | Iridaceae | 7 |
| Moraea ogamana | Goldblatt & J.C.Manning | Iridaceae | 7 |
| Moraea pendula | (Goldblatt) Goldblatt | Iridaceae | 7 |
| Moraea saxicola | Goldblatt | Iridaceae | 7 |
| Muraltia aspalatha | DC. | Polygalaceae | 7 |
| Muraltia chamaepitys | Chodat | Polygalaceae | 7 |
| Muraltia empleuridioides | Schltr. | Polygalaceae | 7 |
| Muraltia hyssopifolia | Chodat | Polygalaceae | 7 |
| Muraltia pungens | Schltr. | Polygalaceae | 7 |
| Nemesia lucida | Benth. | Scrophulariaceae | 7 |
| Nemesia petiolina | Hiern | Scrophulariaceae | 7 |
| Nemesia psammophila | Schltr. | Scrophulariaceae | 7 |
| Nenax cinerea | (Thunb.) Puff | Rubiaceae | 7 |
| Nerine angustifolia | (Baker) W.Watson | Amaryllidaceae | 7 |
| Oedera spinescens | (DC.) N.G.Bergh | Asteraceae | 7 |
| Ophioglossum nudicaule | L.f. | Ophioglossaceae | 7 |
| Osteospermum potbergense | A.R.Wood & B.Nord. | Asteraceae | 7 |
| Othonna leptodactyla | Harv. | Asteraceae | 7 |
| Othonna triplinervia | DC. | Asteraceae | 7 |
| Oxalis disticha | Jacq. | Oxalidaceae | 7 |
| Oxalis flaviuscula | T.M.Salter | Oxalidaceae | 7 |
| Oxalis knuthiana | T.M.Salter | Oxalidaceae | 7 |
| Oxalis primuloides | R.Knuth | Oxalidaceae | 7 |
| Oxalis virginea | Jacq. | Oxalidaceae | 7 |
| Passerina nivicola | Bredenk. & A.E.van Wyk | Thymelaeaceae | 7 |
| Pauridia breviscapa | Snijman | Hypoxidaceae | 7 |
| Pelargonium oreophilum | Schltr. | Geraniaceae | 7 |
| Pelargonium pseudosetulosum | M.M.le Roux & J.C.Manning | Geraniaceae | 7 |
| Pelargonium schizopetalum | Sweet | Geraniaceae | 7 |
| Penaea rupestris | (Sond.) Byng & Christenh. | Penaeaceae | 7 |
| Perdicium capense | L. | Asteraceae | 7 |
| Phaneroglossa bolusii | (Oliv.) B.Nord. | Asteraceae | 7 |
| Pharnaceum ciliare | Adamson | Molluginaceae | 7 |
| Phiambolia francisci | (L.Bolus) Klak | Aizoaceae | 7 |
| Phylica brachycephala | Sond. | Rhamnaceae | 7 |
| Phylica burchellii | Pillans | Rhamnaceae | 7 |
| Phylica obtusifolia | Pillans | Rhamnaceae | 7 |
| Phyllanthus parvulus | Sond. | Phyllanthaceae | 7 |
| Phyllopodium phyllopodioides | (Schltr.) Hilliard | Scrophulariaceae | 7 |
| Phyllopodium viscidissimum | Hilliard | Scrophulariaceae | 7 |
| Podalyria orbicularis | (E.Mey.) Eckl. & Zeyh. | Fabaceae | 7 |
| Polygala langebergensis | Levyns | Polygalaceae | 7 |
| Printzia huttonii | Harv. | Asteraceae | 7 |
| Psoralea peratica | C.H.Stirt. | Fabaceae | 7 |
| Pterygodium leucanthum | Bolus | Orchidaceae | 7 |
| Pterygodium vermiferum | E.G.H.Oliv. & Liltved | Orchidaceae | 7 |
| Rafnia alata | G.J.Campb. & B.-E.van Wyk | Fabaceae | 7 |
| Rafnia cuneifolia | Thunb. | Fabaceae | 7 |
| Restio bifidus | Thunb. | Restionaceae | 7 |
| Restio laniger | Kunth | Restionaceae | 7 |
| Restio parvispiculus | H.P.Linder & C.R.Hardy | Restionaceae | 7 |
| Restio purpurascens | Nees ex Mast. | Restionaceae | 7 |
| Restio schoenoides | Kunth | Restionaceae | 7 |
| Rhigozum brevispinosum | Kuntze | Bignoniaceae | 7 |
| Rhynchosia smithiana | Moteetee & Boatwr. | Fabaceae | 7 |
| Richtersveldia columnaris | (Nel) Meve & Liede | Apocynaceae | 7 |
| Riocreuxia polyantha | Schltr. | Apocynaceae | 7 |
| Romulea biflora | (Bég.) M.P.de Vos | Iridaceae | 7 |
| Romulea leipoldtii | Marais | Iridaceae | 7 |
| Romulea schlechteri | Bég. | Iridaceae | 7 |
| Satyrium emarcidum | Bolus | Orchidaceae | 7 |
| Satyrium eurycalcaratum | van der Niet | Orchidaceae | 7 |
| Satyrium rhynchanthum | Bolus | Orchidaceae | 7 |
| Scabiosa tysonii | L.Bolus | Caprifoliaceae | 7 |
| Schoenus bolusii | (C.B.Clarke) T.L.Elliott & Muasya | Cyperaceae | 7 |
| Schoenus comparoides | T.L.Elliott & Muasya | Cyperaceae | 7 |
| Schoenus graminifolius | (Levyns) T.L.Elliott & Muasya | Cyperaceae | 7 |
| Schoenus neovillosus | T.L.Elliott & Muasya | Cyperaceae | 7 |
| Sebaea exigua | (Oliv.) Schinz | Gentianaceae | 7 |
| Selago diffusa | Thunb. | Scrophulariaceae | 7 |
| Senecio eenii | (S.Moore) Merxm. | Asteraceae | 7 |
| Senecio juniperinus | L.f. | Asteraceae | 7 |
| Senecio retortus | Benth. | Asteraceae | 7 |
| Senegalia schweinfurthii | (Brenan & Exell) Seigler & Ebinger | Fabaceae | 7 |
| Sonchus dregeanus | DC. | Asteraceae | 7 |
| Spatalla prolifera | (Thunb.) Knight | Proteaceae | 7 |
| Stoebe nervigera | (DC.) Sch.Bip. | Asteraceae | 7 |
| Stoeberia gigas | (Dinter) Dinter & Schwantes | Aizoaceae | 7 |
| Syncarpha marlothii | (Schltr.) B.Nord. | Asteraceae | 7 |
| Syringodea concolor | (Baker) M.P.de Vos | Iridaceae | 7 |
| Talinum arnotii | Hook.f. | Talinaceae | 7 |
| Thaminophyllum multiflorum | Harv. | Asteraceae | 7 |
| Trachyandra adamsonii | (Compton) Oberm. | Asphodelaceae | 7 |
| Triaspis hypericoides | Burch. | Malpighiaceae | 7 |
| Trichodiadema decorum | (N.E.Br.) Stearn ex H.Jacobsen | Aizoaceae | 7 |
| Trichodiadema occidentale | L.Bolus | Aizoaceae | 7 |
| Tritonia parvula | N.E.Br. | Iridaceae | 7 |
| Tritoniopsis triticea | (Burm.f.) Goldblatt | Iridaceae | 7 |
| Tylecodon faucium | (Poelln.) Toelken | Crassulaceae | 7 |
| Tylecodon rubrovenosus | (Dinter) Toelken | Crassulaceae | 7 |
| Tylecodon tenuis | (Tölken) Bruyns | Crassulaceae | 7 |
| Vitellariopsis marginata | (N.E.Br.) Atthrev. | Sapotaceae | 7 |
| Watsonia spectabilis | Schinz | Iridaceae | 7 |
| Watsonia zeyheri | L.Bolus | Iridaceae | 7 |
| Wiborgia triphylla | (Burm.f.) J.F.B.Pastore & Agust.Martinez | Fabaceae | 7 |
| Acalypha ecklonii | Baill. | Euphorbiaceae | 6 |
| Adromischus montium-klinghardtii | Berger | Crassulaceae | 6 |
| Adromischus nanus | (N.E.Br.) Poelln. | Crassulaceae | 6 |
| Afrosciadium afrum | (Meisn.) P.J.D.Winter | Apiaceae | 6 |
| Agathosma pubigera | Sond. | Rutaceae | 6 |
| Agathosma trichocarpa | Holmes | Rutaceae | 6 |
| Aizoon filiforme | (Thunb.) Klak | Aizoaceae | 6 |
| Albuca namaquensis | Baker | Asparagaceae | 6 |
| Albuca paradoxa | Dinter | Asparagaceae | 6 |
| Aloe arenicola | Reynolds | Asphodelaceae | 6 |
| Aloidendron barberae | (Dyer) Klopper & Gideon F.Sm. | Asphodelaceae | 6 |
| Amphithalea bowiei | (Benth.) A.L.Schutte | Fabaceae | 6 |
| Anemia dregeana | Kunze | Anemiaceae | 6 |
| Anginon pumilum | I.Allison & B.-E.van Wyk | Apiaceae | 6 |
| Anisodontea anomala | (Link & Otto) D.M.Bates | Malvaceae | 6 |
| Anthospermum bicorne | Puff | Rubiaceae | 6 |
| Anthoxanthum tongo | (Trin.) Stapf | Poaceae | 6 |
| Antimima mucronata | (Haw.) H.E.K.Hartmann | Aizoaceae | 6 |
| Apodolirion macowanii | Baker | Amaryllidaceae | 6 |
| Arctotis bellidifolia | P.J.Bergius | Asteraceae | 6 |
| Arctotis diffusa | Thunb. | Asteraceae | 6 |
| Arctotis verbascifolia | Harv. | Asteraceae | 6 |
| Argyroderma framesii | L.Bolus | Aizoaceae | 6 |
| Argyrolobium wilmsii | Harms | Fabaceae | 6 |
| Asclepias expansa | (E.Mey.) Schltr. | Apocynaceae | 6 |
| Asclepias vicaria | N.E.Br. | Apocynaceae | 6 |
| Aspalathus shawii | L.Bolus | Fabaceae | 6 |
| Aspalathus vermiculata | Lam. | Fabaceae | 6 |
| Asparagus acocksii | Jessop | Asparagaceae | 6 |
| Asparagus divaricatus | (Oberm.) Fellingham & N.L.Mey. | Asparagaceae | 6 |
| Asparagus microraphis | (Kunth) Baker | Asparagaceae | 6 |
| Asparagus recurvispinus | (Oberm.) Fellingham & N.L.Mey. | Asparagaceae | 6 |
| Asparagus spinescens | Steud. | Asparagaceae | 6 |
| Asparagus stellatus | Baker | Asparagaceae | 6 |
| Aspidoglossum ovalifolium | (Schltr.) Kupicha | Apocynaceae | 6 |
| Asplenium anisophyllum | Kunze | Aspleniaceae | 6 |
| Asplenium gemmiferum | Schrad. | Aspleniaceae | 6 |
| Asplenium sandersonii | Hook. | Aspleniaceae | 6 |
| Athanasia minuta | (L.f.) Källersjö | Asteraceae | 6 |
| Austronea ecklonii | (Baker) Mart.-Azorín, M.B.Crespo, M.Pinter & Wetschnig | Asparagaceae | 6 |
| Babiana brachystachys | (Baker) G.J.Lewis | Iridaceae | 6 |
| Babiana fimbriata | (Klatt) Baker | Iridaceae | 6 |
| Battandiera seineri | (Engl. & K.Krause) Mart.-Azorín, M.B.Crespo & Juan | Asparagaceae | 6 |
| Berkheya chamaepeuce | (S.Moore) Roessler | Asteraceae | 6 |
| Braunsia geminata | (Haw.) L.Bolus | Aizoaceae | 6 |
| Bulbine navicularifolia | G.Will. | Asphodelaceae | 6 |
| Bulbostylis humilis | (Kunth) C.B.Clarke | Cyperaceae | 6 |
| Camptorrhiza strumosa | (Baker) Oberm. | Colchicaceae | 6 |
| Capnophyllum lutzeyeri | Magee & B.-E.van Wyk | Apiaceae | 6 |
| Cardamine africana | L. | Brassicaceae | 6 |
| Centella affinis | (Eckl. & Zeyh.) Adamson | Apiaceae | 6 |
| Centella calcaria | M.T.R.Schub. & B.-E.van Wyk | Apiaceae | 6 |
| Cephalophyllum griseum | (S.A.Hammer & U.Schmiedel) H.E.K.Hartmann | Aizoaceae | 6 |
| Cephalophyllum inaequale | L.Bolus | Aizoaceae | 6 |
| Ceropegia carnosa | E.Mey. | Apocynaceae | 6 |
| Ceropegia rubella | (E.Mey.) Bruyns | Apocynaceae | 6 |
| Chaenostoma aethiopicum | (L.) Benth. | Scrophulariaceae | 6 |
| Chasmatophyllum stanleyi | (L.Bolus) H.E.K.Hartmann | Aizoaceae | 6 |
| Cheiridopsis velox | S.A.Hammer | Aizoaceae | 6 |
| Chironia purpurascens | (E.Mey.) Benth. & Hook.f. | Gentianaceae | 6 |
| Chlorophytum namaquense | Schltr. ex Poelln. | Asparagaceae | 6 |
| Choristosoria namaquensis | (Baker) Windham & Schuettp. | Pteridaceae | 6 |
| Chrysocoma tridentata | DC. | Asteraceae | 6 |
| Cineraria canescens | Wendl.Obs. ex Link | Asteraceae | 6 |
| Cleretum rourkei | (L.Bolus) Klak | Aizoaceae | 6 |
| Cliffortia acutifolia | Weim. | Rosaceae | 6 |
| Cliffortia burgersii | E.G.H.Oliv. & Fellingham | Rosaceae | 6 |
| Cliffortia glauca | Weim. | Rosaceae | 6 |
| Coilonox namaquanum | (U.Müll.-Doblies & D.Müll.-Doblies) Speta | Asparagaceae | 6 |
| Colchicum albomarginatum | (Schinz) J.C.Manning & Vinn. | Colchicaceae | 6 |
| Coleus pentheri | Gürke | Lamiaceae | 6 |
| Coleus subspicatus | (Hochst.) Walp. | Lamiaceae | 6 |
| Commiphora namaensis | Schinz | Burseraceae | 6 |
| Conium chaerophylloides | (Thunb.) Eckl. & Zeyh. | Apiaceae | 6 |
| Convolvulus aschersonii | Engl. | Convolvulaceae | 6 |
| Convolvulus dregeanus | Choisy | Convolvulaceae | 6 |
| Corpuscularia britteniae | (L.Bolus) H.E.K.Hartmann | Aizoaceae | 6 |
| Cotula ceniifolia | DC. | Asteraceae | 6 |
| Crassula cordata | Thunb. | Crassulaceae | 6 |
| Crassula inanis | Thunb. | Crassulaceae | 6 |
| Crassula lanuginosa | Harv. | Crassulaceae | 6 |
| Crassula minuta | Toelken | Crassulaceae | 6 |
| Crassula multiceps | Harv. | Crassulaceae | 6 |
| Cussonia gamtoosensis | Strey | Araliaceae | 6 |
| Cyanella cygnea | G.Scott | Tecophilaeaceae | 6 |
| Cyclopia bowieana | Harv. | Fabaceae | 6 |
| Cynoglossum austroafricanum | Hilliard & B.L.Burtt | Boraginaceae | 6 |
| Cyperus capensis | (Steud.) Endl. | Cyperaceae | 6 |
| Cyperus margaritaceus | Vahl | Cyperaceae | 6 |
| Cyrtanthus macowanii | Baker | Amaryllidaceae | 6 |
| Cyrtanthus smithiae | Watt ex Harv. | Amaryllidaceae | 6 |
| Daubenya capensis | (Schltr.) A.M.van der Merwe & J.C.Manning | Asparagaceae | 6 |
| Deilanthe peersii | (L.Bolus) N.E.Br. | Aizoaceae | 6 |
| Delosperma calitzdorpense | L.Bolus | Aizoaceae | 6 |
| Delosperma fredericii | Lavis | Aizoaceae | 6 |
| Didymaotus lapidiformis | (Marloth) N.E.Br. | Aizoaceae | 6 |
| Diosma haelkraalensis | I.Williams | Rutaceae | 6 |
| Diosma ramosissima | Bartl. & H.L.Wendl. | Rutaceae | 6 |
| Disa afra | Bolus | Orchidaceae | 6 |
| Disa newdigateae | L.Bolus | Orchidaceae | 6 |
| Disperis oxyglossa | Bolus | Orchidaceae | 6 |
| Disperis renibractea | Schltr. | Orchidaceae | 6 |
| Duvalia polita | N.E.Br. | Apocynaceae | 6 |
| Elegia coleura | Nees ex Mast. | Restionaceae | 6 |
| Englerodaphne ovalifolia | (Meisn.) E.Phillips | Thymelaeaceae | 6 |
| Erica amphigena | Guthrie & Bolus | Ericaceae | 6 |
| Erica andreaei | Compton | Ericaceae | 6 |
| Erica annectens | Guthrie & Bolus | Ericaceae | 6 |
| Erica banksii | Andrews | Ericaceae | 6 |
| Erica berzelioides | Guthrie & Bolus | Ericaceae | 6 |
| Erica chionophila | Guthrie & Bolus | Ericaceae | 6 |
| Erica condensata | Benth. | Ericaceae | 6 |
| Erica glauca | Andrews | Ericaceae | 6 |
| Erica guthriei | Bolus | Ericaceae | 6 |
| Erica lanipes | Guthrie & Bolus | Ericaceae | 6 |
| Erica latiflora | L.Bolus | Ericaceae | 6 |
| Erica latifolia | Andrews | Ericaceae | 6 |
| Erica ovina | Klotzsch ex Benth. | Ericaceae | 6 |
| Erica rufescens | Klotzsch | Ericaceae | 6 |
| Erica thamnoides | E.G.H.Oliv. | Ericaceae | 6 |
| Erica utriculosa | L.Bolus | Ericaceae | 6 |
| Eriocaulon dregei | Hochst. | Eriocaulaceae | 6 |
| Eriocephalus grandiflorus | M.A.N.Müll. | Asteraceae | 6 |
| Eriocephalus macroglossus | B.Nord. | Asteraceae | 6 |
| Eriospermum proliferum | Baker | Asparagaceae | 6 |
| Euclea coriacea | A.DC. | Ebenaceae | 6 |
| Euclea racemosa | L. | Ebenaceae | 6 |
| Eulophia odontoglossa | Rchb.f. | Orchidaceae | 6 |
| Eumorphia prostrata | Bolus | Asteraceae | 6 |
| Euryops asparagoides | (Licht. ex Less.) DC. | Asteraceae | 6 |
| Excoecaria simii | (Kuntze) Pax | Euphorbiaceae | 6 |
| Felicia caespitosa | Grau | Asteraceae | 6 |
| Felicia cymbalarioides | (DC.) Grau | Asteraceae | 6 |
| Fimbristylis squarrosa | Vahl | Cyperaceae | 6 |
| Frankenia dinteri | M.Á.Alonso, M.B.Crespo, Abad-Brotons, Mart.-Azorín & J.L.Villar | Frankeniaceae | 6 |
| Gasteria pillansii | Kensit | Asphodelaceae | 6 |
| Gasteria polita | van Jaarsv. | Asphodelaceae | 6 |
| Geissorhiza delicatula | Goldblatt | Iridaceae | 6 |
| Geissorhiza nigromontana | Goldblatt | Iridaceae | 6 |
| Gibbaeum pubescens | (Haw.) N.E.Br. | Aizoaceae | 6 |
| Gladiolus blommesteinii | L.Bolus | Iridaceae | 6 |
| Gladiolus inflexus | Goldblatt & J.C.Manning | Iridaceae | 6 |
| Gladiolus splendens | (Sweet) Herb. | Iridaceae | 6 |
| Gosela eckloniana | Choisy | Scrophulariaceae | 6 |
| Haworthia transiens | (Poelln.) M.Hayashi | Asphodelaceae | 6 |
| Haworthiopsis coarctata | (Haw.) G.D.Rowley | Asphodelaceae | 6 |
| Haworthiopsis venosa | (Lam.) G.D.Rowley | Asphodelaceae | 6 |
| Helichrysum platypterum | DC. | Asteraceae | 6 |
| Heliophila cornuta | Sond. | Brassicaceae | 6 |
| Heliophila crassistyla | Al-Shehbaz | Brassicaceae | 6 |
| Heliophila nubigena | Schltr. | Brassicaceae | 6 |
| Heliophila pectinata | Burch. | Brassicaceae | 6 |
| Hemimeris centrodes | Hiern | Scrophulariaceae | 6 |
| Hereroa wilmaniae | L.Bolus | Aizoaceae | 6 |
| Hermannia mucronulata | Turcz. | Malvaceae | 6 |
| Hermannia muirii | Pillans | Malvaceae | 6 |
| Hermannia prismatocarpa | E.Mey. ex Harv. | Malvaceae | 6 |
| Hesperantha lithicola | J.C.Manning & Goldblatt | Iridaceae | 6 |
| Hessea breviflora | Herb. | Amaryllidaceae | 6 |
| Hibiscus tridactylites | Lindl. | Malvaceae | 6 |
| Huernia barbata | (Masson) Haw. | Apocynaceae | 6 |
| Huernia pillansii | N.E.Br. | Apocynaceae | 6 |
| Hydroidea elsiae | (Hilliard) P.O.Karis | Asteraceae | 6 |
| Hymenocardia ulmoides | Oliv. | Phyllanthaceae | 6 |
| Indigofera cogmaniana | du Preez & Schrire | Fabaceae | 6 |
| Indigofera dodii | du Preez & Schrire | Fabaceae | 6 |
| Jamesbrittenia kraussiana | (Bernh.) Hilliard | Scrophulariaceae | 6 |
| Jamesbrittenia megaphylla | Hilliard | Scrophulariaceae | 6 |
| Jamesbrittenia phlogiflora | (Benth.) Hilliard | Scrophulariaceae | 6 |
| Jasminum breviflorum | Harv. | Oleaceae | 6 |
| Kedrostis psammophila | Bruyns | Cucurbitaceae | 6 |
| Kniphofia sarmentosa | (Andrews) Kunth | Asphodelaceae | 6 |
| Koeleria capensis | (Thunb.) Nees | Poaceae | 6 |
| Lachenalia attenuata | W.F.Barker ex G.D.Duncan | Asparagaceae | 6 |
| Lachenalia inconspicua | G.D.Duncan | Asparagaceae | 6 |
| Lachenalia lutzeyeri | G.D.Duncan | Asparagaceae | 6 |
| Lachenalia sessiliflora | Andrews | Asparagaceae | 6 |
| Lachnaea elsieae | Beyers | Thymelaeaceae | 6 |
| Lachnostylis bilocularis | R.A.Dyer | Phyllanthaceae | 6 |
| Lampranthus immelmaniae | (L.Bolus) N.E.Br. | Aizoaceae | 6 |
| Lampranthus mutans | (L.Bolus) N.E.Br. | Aizoaceae | 6 |
| Lampranthus schlechteri | (Zahlbr.) L.Bolus | Aizoaceae | 6 |
| Lapeirousia violacea | Goldblatt | Iridaceae | 6 |
| Lasiopogon brachypterus | O.Hoffm. ex Zahlbr. | Asteraceae | 6 |
| Lasiospermum brachyglossum | DC. | Asteraceae | 6 |
| Lepidium capense | Thunb. | Brassicaceae | 6 |
| Lessertia herbacea | (L.) Druce | Fabaceae | 6 |
| Lessertia pauciflora | Harv. | Fabaceae | 6 |
| Leucospermum hamatum | Rourke | Proteaceae | 6 |
| Limonium capense | (L.Bolus) L.Bolus | Plumbaginaceae | 6 |
| Liparia congesta | A.L.Schutte | Fabaceae | 6 |
| Liparia latifolia | (Benth.) A.L.Schutte | Fabaceae | 6 |
| Liparia splendens | (Burm.f.) Bos & de Wit | Fabaceae | 6 |
| Lithops meyeri | L.Bolus | Aizoaceae | 6 |
| Lobostemon strigosus | H.Buek | Boraginaceae | 6 |
| Lotononis dissitinodis | B.-E.van Wyk | Fabaceae | 6 |
| Lotononis varia | (E.Mey.) Steud. | Fabaceae | 6 |
| Lotononis viminea | (E.Mey.) B.-E.van Wyk | Fabaceae | 6 |
| Lotus discolor | E.Mey. | Fabaceae | 6 |
| Lyperia formosa | Hilliard | Scrophulariaceae | 6 |
| Macrostylis barbigera | (L.f.) Bartl. & H.L.Wendl. | Rutaceae | 6 |
| Manulea crassifolia | Benth. | Scrophulariaceae | 6 |
| Manulea dregei | Hilliard & B.L.Burtt | Scrophulariaceae | 6 |
| Menodora juncea | Harv. | Oleaceae | 6 |
| Mesembryanthemum coriarium | Burch. ex N.E.Br. | Aizoaceae | 6 |
| Mesembryanthemum granulicaule | Haw. | Aizoaceae | 6 |
| Mesembryanthemum hypertrophicum | Dinter | Aizoaceae | 6 |
| Mesembryanthemum lilliputanum | Klak | Aizoaceae | 6 |
| Mesembryanthemum napierense | Klak | Aizoaceae | 6 |
| Mesembryanthemum resurgens | Kensit | Aizoaceae | 6 |
| Mesembryanthemum vaginatum | Lam. | Aizoaceae | 6 |
| Mestoklema albanicum | N.E.Br. ex Glen | Aizoaceae | 6 |
| Metalasia riparia | T.M.Salter | Asteraceae | 6 |
| Metalasia serrulata | P.O.Karis | Asteraceae | 6 |
| Microchloa altera | (Rendle) Stapf | Poaceae | 6 |
| Microchloa kunthii | Desv. | Poaceae | 6 |
| Microdon parviflorus | (P.J.Bergius) Hilliard | Scrophulariaceae | 6 |
| Microstegium nudum | (Trin.) A.Camus | Poaceae | 6 |
| Moraea britteniae | (L.Bolus) Goldblatt | Iridaceae | 6 |
| Muraltia curvipetala | Levyns | Polygalaceae | 6 |
| Myosotis afropalustris | C.H.Wright | Boraginaceae | 6 |
| Nemesia caerulea | Hiern | Scrophulariaceae | 6 |
| Nemesia suaveolens | K.E.Steiner | Scrophulariaceae | 6 |
| Nerine bowdenii | W.Watson | Amaryllidaceae | 6 |
| Nerine filifolia | Baker | Amaryllidaceae | 6 |
| Nestlera biennis | Spreng. | Asteraceae | 6 |
| Nicipe sardienii | (van Jaarsv.) Mart.-Azorín, M.B.Crespo & Juan | Asparagaceae | 6 |
| Oedera multipunctata | (DC.) Anderb. & K.Bremer | Asteraceae | 6 |
| Oedera rotundifolia | (Less.) N.G.Bergh | Asteraceae | 6 |
| Oxalis bullulata | T.M.Salter | Oxalidaceae | 6 |
| Oxalis melanosticta | Sond. | Oxalidaceae | 6 |
| Oxalis psammophila | G.Will. | Oxalidaceae | 6 |
| Paspalum scrobiculatum | L. | Poaceae | 6 |
| Pauridia curculigoides | (Bolus) Snijman & Kocyan | Hypoxidaceae | 6 |
| Pelargonium burgerianum | J.J.A.van der Walt | Geraniaceae | 6 |
| Pelargonium parvipetalum | E.M.Marais | Geraniaceae | 6 |
| Pelargonium praemorsum | (Andrews) F.Dietr. | Geraniaceae | 6 |
| Pelargonium redactum | Vorster | Geraniaceae | 6 |
| Pelargonium viciifolium | L'Hér. | Geraniaceae | 6 |
| Pentameris pungens | (H.P.Linder) Galley & H.P.Linder | Poaceae | 6 |
| Phiambolia mentiens | Klak | Aizoaceae | 6 |
| Phylica aemula | Schltr. | Rhamnaceae | 6 |
| Phylica floccosa | Pillans | Rhamnaceae | 6 |
| Phylica recurvifolia | Eckl. & Zeyh. | Rhamnaceae | 6 |
| Phylica stenantha | Pillans | Rhamnaceae | 6 |
| Platycaulos anceps | (Mast.) H.P.Linder | Restionaceae | 6 |
| Plectranthus malvinus | van Jaarsv. & T.J.Edwards | Lamiaceae | 6 |
| Polemannia grossulariifolia | Eckl. & Zeyh. | Apiaceae | 6 |
| Polygala nematocaulis | Levyns | Polygalaceae | 6 |
| Polygala pungens | Burch. | Polygalaceae | 6 |
| Polystichum sinense | (Christ) Christ | Dryopteridaceae | 6 |
| Protea namaquana | Rourke | Proteaceae | 6 |
| Prunus africana | (Hook.f.) Kalkman | Rosaceae | 6 |
| Pseudophyllanthus ovalis | (E.Mey. ex Sond.) Voronts. & Petra Hoffm. | Phyllanthaceae | 6 |
| Pseudoscolopia polyantha | Gilg | Salicaceae | 6 |
| Pseudoselago ascendens | (E.Mey.) Hilliard | Scrophulariaceae | 6 |
| Psoralea implexa | C.H.Stirt. | Fabaceae | 6 |
| Quaqua incarnata | (L.f.) Bruyns | Apocynaceae | 6 |
| Quaqua ramosa | (Masson) Bruyns | Apocynaceae | 6 |
| Restio helenae | Mast. | Restionaceae | 6 |
| Restio macer | Kunth | Restionaceae | 6 |
| Roepera fuscata | (Van Zyl) Beier & Thulin | Zygophyllaceae | 6 |
| Roessleria gazanioides | (Harv.) Stångb. & Anderb. | Asteraceae | 6 |
| Romulea rupestris | J.C.Manning & Goldblatt | Iridaceae | 6 |
| Romulea stellata | M.P.de Vos | Iridaceae | 6 |
| Ruschia recurva | (Moench) H.E.K.Hartmann | Aizoaceae | 6 |
| Satyrium outeniquense | Schltr. | Orchidaceae | 6 |
| Satyrium trinerve | Lindl. | Orchidaceae | 6 |
| Schizochilus bulbinella | (Rchb.f.) Bolus | Orchidaceae | 6 |
| Schizoglossum bidens | E.Mey. | Apocynaceae | 6 |
| Schizoglossum hilliardiae | Kupicha | Apocynaceae | 6 |
| Schizoglossum stenoglossum | Schltr. | Apocynaceae | 6 |
| Schoenus albovaginatus | T.L.Elliott & Muasya | Cyperaceae | 6 |
| Schoenus filiculmis | T.L.Elliott & Muasya | Cyperaceae | 6 |
| Schoenus prophyllus | T.L.Elliott & Muasya | Cyperaceae | 6 |
| Sebaea elongata | E.Mey. | Gentianaceae | 6 |
| Sebaea leiostyla | Gilg | Gentianaceae | 6 |
| Selago aspera | Choisy | Scrophulariaceae | 6 |
| Selago ferruginea | Rolfe | Scrophulariaceae | 6 |
| Selago impedita | Hilliard | Scrophulariaceae | 6 |
| Selago nigromontana | Hilliard | Scrophulariaceae | 6 |
| Selago pulchra | Hilliard | Scrophulariaceae | 6 |
| Selago ramosissima | Rolfe | Scrophulariaceae | 6 |
| Selago scabrida | Thunb. | Scrophulariaceae | 6 |
| Selago singularis | Hilliard | Scrophulariaceae | 6 |
| Senecio bulbinifolius | DC. | Asteraceae | 6 |
| Senecio lessingii | Harv. | Asteraceae | 6 |
| Senecio pinnatifidus | Less. | Asteraceae | 6 |
| Senecio sisymbriifolius | DC. | Asteraceae | 6 |
| Serruria lacunosa | Rourke | Proteaceae | 6 |
| Solanum anguivi | Lam. | Solanaceae | 6 |
| Sphaeranthus peduncularis | DC. | Asteraceae | 6 |
| Stachys burchelliana | Launert | Lamiaceae | 6 |
| Stapelia rufa | Masson | Apocynaceae | 6 |
| Stomatium suaveolens | Schwantes | Aizoaceae | 6 |
| Syncarpha flava | (Compton) B.Nord. | Asteraceae | 6 |
| Talinum crispatulum | Dinter | Talinaceae | 6 |
| Tephrosia dregeana | E.Mey. | Fabaceae | 6 |
| Tetragonia sarcophylla | Fenzl | Aizoaceae | 6 |
| Tetragonia verrucosa | Fenzl | Aizoaceae | 6 |
| Thamnochortus obtusus | Pillans | Restionaceae | 6 |
| Thesium albomontanum | Compton | Santalaceae | 6 |
| Thesium capitellatum | A.DC. | Santalaceae | 6 |
| Thesium imbricatum | Thunb. | Santalaceae | 6 |
| Thesium urceolatum | A.W.Hill | Santalaceae | 6 |
| Trachyandra jacquiniana | (Roem. & Schult.) Oberm. | Asphodelaceae | 6 |
| Tripteris dentata | Harv. | Asteraceae | 6 |
| Triraphis andropogonoides | (Steud.) E.Phillips | Poaceae | 6 |
| Tulbaghia natalensis | Baker | Amaryllidaceae | 6 |
| Tylecodon similis | (Toelken) Toelken | Crassulaceae | 6 |
| Ursinia filipes | N.E.Br. | Asteraceae | 6 |
| Ursinia macropoda | N.E.Br. | Asteraceae | 6 |
| Vigna frutescens | A.Rich. | Fabaceae | 6 |
| Wahlenbergia axillaris | (Sond.) Lammers | Campanulaceae | 6 |
| Wahlenbergia neostricta | Lammers | Campanulaceae | 6 |
| Wahlenbergia stellarioides | Cham. | Campanulaceae | 6 |
| Walleria gracilis | (Salisb.) S.Carter | Tecophilaeaceae | 6 |
| Willdenowia stokoei | Pillans | Restionaceae | 6 |
| Wimmerella hederacea | (Sond.) Serra, M.B.Crespo & Lammers | Campanulaceae | 6 |
| Xiphotheca elliptica | (DC.) A.L.Schutte & B.-E.van Wyk | Fabaceae | 6 |
| Zaluzianskya pulvinata | Killick | Scrophulariaceae | 6 |
| Acmadenia argillophila | I.Williams | Rutaceae | 5 |
| Adromischus mammillaris | Lent. | Crassulaceae | 5 |
| Afroligusticum thodei | (T.H.Arnold) P.J.D.Winter | Apiaceae | 5 |
| Agathosma barnesiae | Compton | Rutaceae | 5 |
| Agathosma clavisepala | R.A.Dyer | Rutaceae | 5 |
| Agathosma phillipsii | Dümmer | Rutaceae | 5 |
| Agathosma stilbeoides | Dümmer | Rutaceae | 5 |
| Albuca grandis | J.C.Manning & Goldblatt | Asparagaceae | 5 |
| Aloe chlorantha | Lavranos | Asphodelaceae | 5 |
| Aloe falcata | Baker | Asphodelaceae | 5 |
| Aloe khamiesensis | Pillans | Asphodelaceae | 5 |
| Amauropelta bergiana | (Schltdl.) Holttum | Thelypteridaceae | 5 |
| Amauropelta knysnaensis | (N.C.Anthony & Schelpe) Parris | Thelypteridaceae | 5 |
| Amphithalea obtusiloba | (Granby) A.L.Schutte | Fabaceae | 5 |
| Anaxeton hirsutum | Less. | Asteraceae | 5 |
| Anemia nudiuscula | (J.P.Roux) Christenh. | Anemiaceae | 5 |
| Annesorhiza grandiflora | (Thunb.) M.Hiroe | Apiaceae | 5 |
| Antimima gracillima | (L.Bolus) H.E.K.Hartmann | Aizoaceae | 5 |
| Arctotis acuminata | K.Lewin | Asteraceae | 5 |
| Aspalathus angustifolia | (Lam.) R.Dahlgren | Fabaceae | 5 |
| Aspalathus dunsdoniana | Alston ex R.Dahlgren | Fabaceae | 5 |
| Aspalathus fourcadei | L.Bolus | Fabaceae | 5 |
| Aspalathus galeata | E.Mey. | Fabaceae | 5 |
| Aspalathus incurva | Thunb. | Fabaceae | 5 |
| Aspalathus polycephala | E.Mey. | Fabaceae | 5 |
| Aspalathus ramosissima | R.Dahlgren | Fabaceae | 5 |
| Aspalathus recurvispina | R.Dahlgren | Fabaceae | 5 |
| Aspalathus rycroftii | R.Dahlgren | Fabaceae | 5 |
| Aspidoglossum glanduliferum | (Schltr.) Kupicha | Apocynaceae | 5 |
| Astroloba bullulata | (Jacq.) Uitewaal | Asphodelaceae | 5 |
| Atalaya capensis | R.A.Dyer | Sapindaceae | 5 |
| Athanasia oocephala | (DC.) Källersjö | Asteraceae | 5 |
| Babiana flabellifolia | Harv. ex Klatt | Iridaceae | 5 |
| Bauhinia natalensis | Oliv. | Fabaceae | 5 |
| Begonia homonyma | Steud. | Begoniaceae | 5 |
| Berkheya angusta | Schltr. | Asteraceae | 5 |
| Brownleea parviflora | Harv. ex Lindl. | Orchidaceae | 5 |
| Brunia macrocephala | Willd. | Bruniaceae | 5 |
| Bulbinella barkerae | P.L.Perry | Asphodelaceae | 5 |
| Bulbostylis contexta | (Nees) Bodard | Cyperaceae | 5 |
| Cadaba natalensis | Sond. | Capparaceae | 5 |
| Carex rhodesiaca | Nelmes | Cyperaceae | 5 |
| Casearia gladiiformis | Mast. | Salicaceae | 5 |
| Cassinopsis tinifolia | Harv. | Icacinaceae | 5 |
| Cassipourea malosana | (Baker) Alston | Rhizophoraceae | 5 |
| Centella caespitosa | Adamson | Apiaceae | 5 |
| Cephalaria decurrens | (Thunb.) Roem. & Schult. | Caprifoliaceae | 5 |
| Cephalophyllum diversiphyllum | (Haw.) N.E.Br. | Aizoaceae | 5 |
| Ceropegia crassifolia | Schltr. | Apocynaceae | 5 |
| Cheiridopsis verrucosa | L.Bolus | Aizoaceae | 5 |
| Chironia krebsii | Griseb. | Gentianaceae | 5 |
| Chrysitrix dodii | C.B.Clarke | Cyperaceae | 5 |
| Cliffortia cruciata | C.Whitehouse | Rosaceae | 5 |
| Cliffortia densa | Weim. | Rosaceae | 5 |
| Cliffortia micrantha | Weim. | Rosaceae | 5 |
| Cliffortia pterocarpa | (Harv.) Weim. | Rosaceae | 5 |
| Cliffortia verrucosa | Weim. | Rosaceae | 5 |
| Coilonox vittatum | (Ker Gawl.) Speta | Asparagaceae | 5 |
| Coleonema calycinum | (Steud.) I.Williams | Rutaceae | 5 |
| Coleus dolichopodus | (Briq.) A.J.Paton | Lamiaceae | 5 |
| Conium fontanum | Hilliard & B.L.Burtt | Apiaceae | 5 |
| Conophytum uviforme | (Haw.) N.E.Br. | Aizoaceae | 5 |
| Cotula duckittiae | (L.Bolus) K.Bremer & Humphries | Asteraceae | 5 |
| Cotula filifolia | Thunb. | Asteraceae | 5 |
| Crabbea nana | (Nees) Nees | Acanthaceae | 5 |
| Crassula elsieae | Toelken | Crassulaceae | 5 |
| Crassula exilis | Harv. | Crassulaceae | 5 |
| Crassula fragarioides | van Jaarsv. & Helme | Crassulaceae | 5 |
| Crassula grisea | Schönland | Crassulaceae | 5 |
| Crassula montana | Thunb. | Crassulaceae | 5 |
| Crassula oblanceolata | Schönland & Baker f. | Crassulaceae | 5 |
| Crinum crassicaule | Baker | Amaryllidaceae | 5 |
| Crinum lugardiae | N.E.Br. | Amaryllidaceae | 5 |
| Crotalaria orientalis | Burtt Davy ex I.Verd. | Fabaceae | 5 |
| Cyanella alba | L.f. | Tecophilaeaceae | 5 |
| Cyclopia buxifolia | (Burm.f.) Kies | Fabaceae | 5 |
| Cylindrophyllum comptonii | L.Bolus | Aizoaceae | 5 |
| Cyperus semitrifidus | Schrad. | Cyperaceae | 5 |
| Cyphostemma natalitium | (Szyszył.) J.J.M.van der Merwe | Vitaceae | 5 |
| Dactyloctenium giganteum | B.S.Fisher & Schweick. | Poaceae | 5 |
| Daubenya stylosa | (W.H.Baker) A.M.van der Merwe & J.C.Manning | Asparagaceae | 5 |
| Delosperma acocksii | L.Bolus | Aizoaceae | 5 |
| Delosperma acuminatum | L.Bolus | Aizoaceae | 5 |
| Delosperma brevipetalum | L.Bolus | Aizoaceae | 5 |
| Delosperma vinaceum | (L.Bolus) L.Bolus | Aizoaceae | 5 |
| Diascia rigescens | E.Mey. ex Benth. | Scrophulariaceae | 5 |
| Didymodoxa afra | (Thunb.) Friis & Wilmot-Dear | Urticaceae | 5 |
| Disa cardinalis | H.P.Linder | Orchidaceae | 5 |
| Disa similis | Summerh. | Orchidaceae | 5 |
| Dovyalis lucida | Sim | Salicaceae | 5 |
| Drosanthemum glabrescens | L.Bolus | Aizoaceae | 5 |
| Drosanthemum luederitzii | (Engl.) Schwantes | Aizoaceae | 5 |
| Drosanthemum ramosissimum | (Schltr.) L.Bolus | Aizoaceae | 5 |
| Drosanthemum tuberculiferum | L.Bolus | Aizoaceae | 5 |
| Drosera acaulis | L.f. | Droseraceae | 5 |
| Eberlanzia cyathiformis | (L.Bolus) H.E.K.Hartmann | Aizoaceae | 5 |
| Ehrharta longifolia | Schrad. | Poaceae | 5 |
| Elegia altigena | Pillans | Restionaceae | 5 |
| Elegia deusta | (Rottb.) Kunth | Restionaceae | 5 |
| Eleocharis dregeana | Steud. | Cyperaceae | 5 |
| Eliokarmos conicus | (Jacq.) Mart.-Azorín, M.B.Crespo & Juan | Asparagaceae | 5 |
| Englerodaphne subcordata | (Meisn.) Engl. | Thymelaeaceae | 5 |
| Eragrostis rotifer | Rendle | Poaceae | 5 |
| Erica argyraea | Guthrie & Bolus | Ericaceae | 5 |
| Erica didymocarpa | E.C.Nelson & E.G.H.Oliv. | Ericaceae | 5 |
| Erica eremioides | (MacOwan) E.G.H.Oliv. | Ericaceae | 5 |
| Erica flexistyla | E.G.H.Oliv. | Ericaceae | 5 |
| Erica globulifera | Dulfer | Ericaceae | 5 |
| Erica ixanthera | Benth. | Ericaceae | 5 |
| Erica maesta | Bolus | Ericaceae | 5 |
| Erica magnisylvae | E.G.H.Oliv. | Ericaceae | 5 |
| Erica philippioides | Compton | Ericaceae | 5 |
| Erica pubescens | L. | Ericaceae | 5 |
| Erica salteri | L.Bolus | Ericaceae | 5 |
| Erica sociorum | L.Bolus | Ericaceae | 5 |
| Erica tragulifera | Salisb. | Ericaceae | 5 |
| Erica turrisbabylonica | H.A.Baker | Ericaceae | 5 |
| Erica vallis-fluminis | E.G.H.Oliv. | Ericaceae | 5 |
| Eriosema dregei | E.Mey. | Fabaceae | 5 |
| Eriospermum titanopsoides | P.L.Perry | Asparagaceae | 5 |
| Eriospermum vermiforme | Marloth ex P.L.Perry | Asparagaceae | 5 |
| Erucastrum strigosum | (Thunb.) O.E.Schulz | Brassicaceae | 5 |
| Euchaetis longicornis | I.Williams | Rutaceae | 5 |
| Eumorphia dregeana | DC. | Asteraceae | 5 |
| Euphorbia quadrata | Nel | Euphorbiaceae | 5 |
| Euphorbia willowmorensis | Bruyns | Euphorbiaceae | 5 |
| Euryops annuus | Compton | Asteraceae | 5 |
| Euryops candollei | Harv. | Asteraceae | 5 |
| Euryops erectus | (Compton) B.Nord. | Asteraceae | 5 |
| Euryops euryopoides | (DC.) B.Nord. | Asteraceae | 5 |
| Felicia erigeroides | DC. | Asteraceae | 5 |
| Ficinia angustifolia | (Schrad.) C.B.Clarke | Cyperaceae | 5 |
| Ficinia tristachya | (Rottb.) Nees | Cyperaceae | 5 |
| Fockea edulis | (Thunb.) K.Schum. | Apocynaceae | 5 |
| Fusifilum depressum | (Baker) U.Müll.-Doblies, J.S.Tang & D.Müll.-Doblies | Asparagaceae | 5 |
| Gasteria disticha | (L.) Haw. | Asphodelaceae | 5 |
| Gasteria rawlinsonii | Oberm. | Asphodelaceae | 5 |
| Gethyllis namaquensis | (Schönland) Oberm. | Amaryllidaceae | 5 |
| Gladiolus huttonii | (N.E.Br.) Goldblatt & M.P.de Vos | Iridaceae | 5 |
| Gladiolus quadrangulus | (D.Delaroche) Barnard | Iridaceae | 5 |
| Gnaphalium limicola | Hilliard | Asteraceae | 5 |
| Gnidia obtusissima | Meisn. | Thymelaeaceae | 5 |
| Grubbia rourkei | Carlquist | Grubbiaceae | 5 |
| Gymnosporia elliptica | (Thunb.) Schönland | Celastraceae | 5 |
| Haworthia cooperi | Baker | Asphodelaceae | 5 |
| Haworthiopsis nigra | (Haw.) G.D.Rowley | Asphodelaceae | 5 |
| Helichrysum allioides | Less. | Asteraceae | 5 |
| Helichrysum capense | Hilliard | Asteraceae | 5 |
| Helichrysum catipes | Harv. | Asteraceae | 5 |
| Helichrysum dasycephalum | O.Hoffm. | Asteraceae | 5 |
| Helichrysum diffusum | DC. | Asteraceae | 5 |
| Helichrysum elegantissimum | DC. | Asteraceae | 5 |
| Helichrysum obtusum | Moeser | Asteraceae | 5 |
| Helichrysum pannosum | DC. | Asteraceae | 5 |
| Helichrysum tenuiculum | DC. | Asteraceae | 5 |
| Heliophila decurva | Schltr. | Brassicaceae | 5 |
| Heliophila pseudoeximia | Al-Shehbaz | Brassicaceae | 5 |
| Hesperantha fibrosa | Baker | Iridaceae | 5 |
| Hippia hutchinsonii | Merxm. | Asteraceae | 5 |
| Hyparrhenia cymbaria | (L.) Stapf | Poaceae | 5 |
| Hypoxis stellipilis | Ker Gawl. | Hypoxidaceae | 5 |
| Indigastrum fastigiatum | (E.Mey.) Schrire | Fabaceae | 5 |
| Indigofera elandsbergensis | Phillipson | Fabaceae | 5 |
| Indigofera gariepensis | du Preez & Schrire | Fabaceae | 5 |
| Indigofera mollis | Eckl. & Zeyh. | Fabaceae | 5 |
| Indigofera pondoensis | Baker f. ex Schrire & K.W.Grieve | Fabaceae | 5 |
| Indigofera vicioides | Jaub. & Spach | Fabaceae | 5 |
| Isolepis pusilla | Kunth | Cyperaceae | 5 |
| Isolepis sororia | Kunth | Cyperaceae | 5 |
| Ixia campanulata | Houtt. | Iridaceae | 5 |
| Ixia metelerkampiae | L.Bolus | Iridaceae | 5 |
| Ixia rivulicola | Goldblatt & J.C.Manning | Iridaceae | 5 |
| Justicia cuneata | Vahl | Acanthaceae | 5 |
| Kleinia stapeliiformis | Stapf | Asteraceae | 5 |
| Kniphofia bruceae | (Codd) Codd | Asphodelaceae | 5 |
| Kniphofia coddiana | Cufod. | Asphodelaceae | 5 |
| Kniphofia parviflora | Kunth | Asphodelaceae | 5 |
| Lachenalia corymbosa | (L.) J.C.Manning & Goldblatt | Asparagaceae | 5 |
| Lachenalia karooica | W.F.Barker ex G.D.Duncan | Asparagaceae | 5 |
| Lachenalia schlechteri | Baker | Asparagaceae | 5 |
| Lachnaea nervosa | (Thunb.) Meisn. | Thymelaeaceae | 5 |
| Lasiopogon muscoides | (Desf.) DC. | Asteraceae | 5 |
| Ledebouria leptophylla | (Baker) S.Venter | Asparagaceae | 5 |
| Leobordea divaricata | (Eckl. & Zeyh.) Boatwr. | Fabaceae | 5 |
| Lessertia brachystachya | DC. | Fabaceae | 5 |
| Lessertia capitata | E.Mey. | Fabaceae | 5 |
| Lessertia falciformis | DC. | Fabaceae | 5 |
| Lessertia meyeri | Boatwr., Nkonki & B.-E.van Wyk | Fabaceae | 5 |
| Leucospermum fulgens | Rourke | Proteaceae | 5 |
| Limeum dinteri | G.Schellenb. | Limeaceae | 5 |
| Limeum fenestratum | (Fenzl) Heimerl | Limeaceae | 5 |
| Limeum subnudum | Friedrich | Limeaceae | 5 |
| Limonium anthericoides | (Schltr.) R.A.Dyer | Plumbaginaceae | 5 |
| Lithops divergens | L.Bolus | Aizoaceae | 5 |
| Lithops localis | (N.E.Br.) Schwantes | Aizoaceae | 5 |
| Lithospermum diversifolium | DC. | Boraginaceae | 5 |
| Lobelia laxa | MacOwan | Campanulaceae | 5 |
| Lotononis monophylla | Harv. | Fabaceae | 5 |
| Machairophyllum brevifolium | L.Bolus | Aizoaceae | 5 |
| Macrostylis crassifolia | Sond. | Rutaceae | 5 |
| Manulea corymbosa | L.f. | Scrophulariaceae | 5 |
| Manulea multispicata | Hilliard | Scrophulariaceae | 5 |
| Marsilea macrocarpa | C.Presl | Marsileaceae | 5 |
| Mesembryanthemum pellitum | Friedrich | Aizoaceae | 5 |
| Mesembryanthemum tenuiflorum | Jacq. | Aizoaceae | 5 |
| Metalasia phillipsii | L.Bolus | Asteraceae | 5 |
| Microchloa afra | Nees | Poaceae | 5 |
| Miraglossum verticillare | (Schltr.) Kupicha | Apocynaceae | 5 |
| Moraea barnardii | L.Bolus | Iridaceae | 5 |
| Moraea debilis | Goldblatt | Iridaceae | 5 |
| Moraea gigandra | L.Bolus | Iridaceae | 5 |
| Moraea monticola | Goldblatt | Iridaceae | 5 |
| Muraltia depressa | Burch. ex DC. | Polygalaceae | 5 |
| Muraltia pauciflora | DC. | Polygalaceae | 5 |
| Muraltia schlechteri | Levyns | Polygalaceae | 5 |
| Nemesia acornis | K.E.Steiner | Scrophulariaceae | 5 |
| Nemesia lanceolata | Hiern | Scrophulariaceae | 5 |
| Nemesia williamsonii | K.E.Steiner | Scrophulariaceae | 5 |
| Neobolusia tysonii | (Bolus) Schltr. | Orchidaceae | 5 |
| Nerine gaberonensis | Bremek. & Oberm. | Amaryllidaceae | 5 |
| Nivenia argentea | Goldblatt | Iridaceae | 5 |
| Nivenia stenosiphon | Goldblatt | Iridaceae | 5 |
| Nolletia rarifolia | Steetz | Asteraceae | 5 |
| Osteospermum acanthospermum | (DC.) Norl. | Asteraceae | 5 |
| Osteospermum aciphyllum | DC. | Asteraceae | 5 |
| Osteospermum microphyllum | DC. | Asteraceae | 5 |
| Osteospermum spinescens | Thunb. | Asteraceae | 5 |
| Othonna stenophylla | Levyns | Asteraceae | 5 |
| Oxalis burtoniae | T.M.Salter | Oxalidaceae | 5 |
| Oxalis grammophylla | T.M.Salter | Oxalidaceae | 5 |
| Oxalis hirsuta | Sond. | Oxalidaceae | 5 |
| Oxalis odorata | J.C.Manning & Goldblatt | Oxalidaceae | 5 |
| Oxalis stenopetala | T.M.Salter | Oxalidaceae | 5 |
| Paranomus adiantifolius | Knight | Proteaceae | 5 |
| Paranomus candicans | Kuntze | Proteaceae | 5 |
| Paranomus reflexus | (E.Phillips & Hutch.) Fourc. | Proteaceae | 5 |
| Pelargonium grandicalcaratum | R.Knuth | Geraniaceae | 5 |
| Pelargonium leptum | L.Bolus | Geraniaceae | 5 |
| Pelargonium luteopetalum | E.M.Marais | Geraniaceae | 5 |
| Pelargonium reflexum | Pers. | Geraniaceae | 5 |
| Pentameris aurea | (Steud.) Galley & H.P.Linder | Poaceae | 5 |
| Pentameris calcicola | (H.P.Linder) Galley & H.P.Linder | Poaceae | 5 |
| Pentameris montana | (H.P.Linder) Galley & H.P.Linder | Poaceae | 5 |
| Pentameris tortuosa | (Trin.) Nees | Poaceae | 5 |
| Pharnaceum alpinum | Adamson | Molluginaceae | 5 |
| Pharnaceum lanuginosum | J.C.Manning & Goldblatt | Molluginaceae | 5 |
| Phylica affinis | Sond. | Rhamnaceae | 5 |
| Phylica chionophila | Schltr. | Rhamnaceae | 5 |
| Phylica cylindrica | J.C.Wendl. | Rhamnaceae | 5 |
| Phylica laevigata | Pillans | Rhamnaceae | 5 |
| Pimpinella afra | (Eckl. & Zeyh.) D.Dietr. | Apiaceae | 5 |
| Plectranthus ambiguus | (Bolus) Codd | Lamiaceae | 5 |
| Plectranthus lucidus | (Benth.) van Jaarsv. & T.J.Edwards | Lamiaceae | 5 |
| Pogonospermum australe | (P.G.Mey.) I.Darbysh. & Kiel | Acanthaceae | 5 |
| Polygala houtboshiana | Chodat | Polygalaceae | 5 |
| Polystachya sandersonii | Harv. | Orchidaceae | 5 |
| Prismatocarpus hispidus | Adamson | Campanulaceae | 5 |
| Pseudechinolaena polystachya | (Kunth) Stapf | Poaceae | 5 |
| Psoralea intonsa | C.H.Stirt., Muasya & A.Bello | Fabaceae | 5 |
| Pteronia inflexa | L.f. | Asteraceae | 5 |
| Quaqua pillansii | (N.E.Br.) Bruyns | Apocynaceae | 5 |
| Rabiea albinota | (Haw.) N.E.Br. | Aizoaceae | 5 |
| Rafnia spicata | Thunb. | Fabaceae | 5 |
| Restio curviramis | Kunth | Restionaceae | 5 |
| Restio fusiformis | Pillans | Restionaceae | 5 |
| Restio pumilus | Esterh. | Restionaceae | 5 |
| Restio strobilifer | Kunth | Restionaceae | 5 |
| Restio versatilis | H.P.Linder | Restionaceae | 5 |
| Rhadamanthus rigidifolius | (Baker) Mart.-Azorín, M.B.Crespo & M.Á.Alonso | Asparagaceae | 5 |
| Rhodocoma foliosa | (N.E.Br.) H.P.Linder & C.R.Hardy | Restionaceae | 5 |
| Rhombophyllum rhomboideum | (Salm-Dyck) Schwantes | Aizoaceae | 5 |
| Rhynchosia cooperi | (Baker f.) Harv. ex Burtt Davy | Fabaceae | 5 |
| Rhytachne rottboellioides | Desv. | Poaceae | 5 |
| Robsonodendron eucleiforme | (Eckl. & Zeyh.) R.H.Archer | Celastraceae | 5 |
| Romulea barkerae | M.P.de Vos | Iridaceae | 5 |
| Romulea flexuosa | Klatt | Iridaceae | 5 |
| Romulea vlokii | M.P.de Vos | Iridaceae | 5 |
| Ruschia altigena | (L.Bolus) L.Bolus | Aizoaceae | 5 |
| Ruschia perfoliata | (Mill.) Schwantes | Aizoaceae | 5 |
| Ruschia staminodiosa | L.Bolus | Aizoaceae | 5 |
| Sagittanthera cyanelloides | (Baker) Mart.-Azorín, M.B.Crespo, A.P.Dold & van Jaarsv. | Asparagaceae | 5 |
| Schizoglossum linifolium | Schltr. | Apocynaceae | 5 |
| Schlechteranthus subglobosus | (L.Bolus) R.F.Powell | Aizoaceae | 5 |
| Schoenus purpurascens | T.L.Elliott & Muasya | Cyperaceae | 5 |
| Schoenus rigidus | T.L.Elliott & Muasya | Cyperaceae | 5 |
| Searsia tenuinervis | (Engl.) Moffett | Anacardiaceae | 5 |
| Sebaea micrantha | (E.Mey.) Schinz | Gentianaceae | 5 |
| Selago flanaganii | Rolfe | Scrophulariaceae | 5 |
| Selago glandulosa | Choisy | Scrophulariaceae | 5 |
| Senecio lyratus | Forssk. | Asteraceae | 5 |
| Senecio pinnulatus | Thunb. | Asteraceae | 5 |
| Senegalia fleckii | (Schinz) Boatwr. | Fabaceae | 5 |
| Serruria viridifolia | Rourke | Proteaceae | 5 |
| Sheilanthera pubens | I.Williams | Rutaceae | 5 |
| Sparaxis parviflora | (G.J.Lewis) Goldblatt | Iridaceae | 5 |
| Spatalla nubicola | Rourke | Proteaceae | 5 |
| Stachys sessilis | Gürke | Lamiaceae | 5 |
| Stenostelma capense | Schltr. | Apocynaceae | 5 |
| Stiburus alopecuroides | (Hack.) Stapf | Poaceae | 5 |
| Stomatium braunsii | L.Bolus | Aizoaceae | 5 |
| Stomatium murinum | (Haw.) Schwantes ex H.Jacobsen | Aizoaceae | 5 |
| Stomatium viride | L.Bolus | Aizoaceae | 5 |
| Streptocarpus porphyrostachys | Hilliard | Gesneriaceae | 5 |
| Strophanthus speciosus | (Ward & Harv.) Reber | Apocynaceae | 5 |
| Suaeda caespitosa | Dod | Chenopodiaceae | 5 |
| Syncarpha montana | (B.Nord.) B.Nord. | Asteraceae | 5 |
| Tetragonia portulacoides | Fenzl | Aizoaceae | 5 |
| Tetraria pillansii | Levyns | Cyperaceae | 5 |
| Thamnochortus papyraceus | Pillans | Restionaceae | 5 |
| Thesium occidentale | A.W.Hill | Santalaceae | 5 |
| Thesium paniculatum | L. | Santalaceae | 5 |
| Thesium pseudovirgatum | Levyns | Santalaceae | 5 |
| Thunbergia capensis | Retz. | Acanthaceae | 5 |
| Trachyandra aridimontana | J.C.Manning | Asphodelaceae | 5 |
| Trachyandra oligotricha | (Baker) Oberm. | Asphodelaceae | 5 |
| Trianoptiles stipitata | Levyns | Cyperaceae | 5 |
| Tribolium obliterum | (Hemsl.) Renvoize | Poaceae | 5 |
| Tribolium purpureum | (L.f.) Verboom & H.P.Linder | Poaceae | 5 |
| Trichodiadema obliquum | L.Bolus | Aizoaceae | 5 |
| Tritonia dubia | Eckl. ex Klatt | Iridaceae | 5 |
| Tritonia florentiae | (Marloth) Goldblatt | Iridaceae | 5 |
| Tulista kingiana | (Poelln.) Gideon F.Sm. & Molteno | Asphodelaceae | 5 |
| Ursinia saxatilis | N.E.Br. | Asteraceae | 5 |
| Vanheerdea primosii | (L.Bolus) L.Bolus ex H.E.K.Hartmann | Aizoaceae | 5 |
| Wahlenbergia grandiflora | Brehmer | Campanulaceae | 5 |
| Wahlenbergia polytrichifolia | Schltr. | Campanulaceae | 5 |
| Wiborgia monoptera | E.Mey. | Fabaceae | 5 |
| Wiborgiella bowieana | (Benth.) Boatwr. & B.-E.van Wyk | Fabaceae | 5 |
| Willdenowia humilis | Nees ex Mast. | Restionaceae | 5 |
| Wurmbea glassii | (C.H.Wright) J.C.Manning & Vinn. | Colchicaceae | 5 |
| Ypsilopus tricuspis | (Bolus) D'haijère & Stévart | Orchidaceae | 5 |
| Zaluzianskya maritima | (L.f.) Walp. | Scrophulariaceae | 5 |
| Zaluzianskya schmitziae | Hilliard & B.L.Burtt | Scrophulariaceae | 5 |
| Zyrphelis lasiocarpa | (DC.) Kuntze | Asteraceae | 5 |
| Acmadenia matroosbergensis | E.Phillips | Rutaceae | 4 |
| Acmadenia nivenii | Sond. | Rutaceae | 4 |
| Acrodon deminutus | Klak | Aizoaceae | 4 |
| Adenia repanda | Engl. | Passifloraceae | 4 |
| Adromischus liebenbergii | Hutchison | Crassulaceae | 4 |
| Adromischus trigynus | (Burch.) Poelln. | Crassulaceae | 4 |
| Agathosma capitata | Sond. | Rutaceae | 4 |
| Agathosma juniperifolia | Bartl. | Rutaceae | 4 |
| Agathosma mucronulata | Sond. | Rutaceae | 4 |
| Agathosma riversdalensis | Dümmer | Rutaceae | 4 |
| Agathosma robusta | Eckl. & Zeyh. | Rutaceae | 4 |
| Aizoanthemum galenioides | (Fenzl ex Sond.) Friedrich | Aizoaceae | 4 |
| Aizoon herniariifolium | (C.Presl) Klak | Aizoaceae | 4 |
| Albuca glandulosa | Baker | Asparagaceae | 4 |
| Albuca kirstenii | (J.C.Manning & Goldblatt) J.C.Manning & Goldblatt | Asparagaceae | 4 |
| Alepidea thodei | Dümmer | Apiaceae | 4 |
| Aloe brevifolia | Mill. | Asphodelaceae | 4 |
| Aloiampelos striatula | (Haw.) Klopper & Gideon F.Sm. | Asphodelaceae | 4 |
| Amellus strigosus | (Thunb.) Less. | Asteraceae | 4 |
| Amphithalea muirii | (Granby) A.L.Schutte | Fabaceae | 4 |
| Anacampseros albissima | Marloth | Anacampserotaceae | 4 |
| Anacampseros crinita | Dinter | Anacampserotaceae | 4 |
| Anacampseros gariepensis | (G.Will.) Snijman | Anacampserotaceae | 4 |
| Anaxeton brevipes | Lundgren | Asteraceae | 4 |
| Anisodontea malvastroides | (Baker f.) D.M.Bates | Malvaceae | 4 |
| Anthochortus laxiflorus | (Nees) H.P.Linder | Restionaceae | 4 |
| Antimima concinna | (L.Bolus) H.E.K.Hartmann | Aizoaceae | 4 |
| Antimima leipoldtii | (L.Bolus) H.E.K.Hartmann | Aizoaceae | 4 |
| Antimima lodewykii | (L.Bolus) H.E.K.Hartmann | Aizoaceae | 4 |
| Antimima maleolens | (L.Bolus) H.E.K.Hartmann | Aizoaceae | 4 |
| Antimima prolongata | (L.Bolus) H.E.K.Hartmann | Aizoaceae | 4 |
| Antimima triquetra | (L.Bolus) H.E.K.Hartmann | Aizoaceae | 4 |
| Apodytes geldenhuysii | A.E.van Wyk & Potgieter | Metteniusaceae | 4 |
| Aponogeton desertorum | Zeyh. ex Spreng. | Aponogetonaceae | 4 |
| Aponogeton junceus | Lehm. | Aponogetonaceae | 4 |
| Arctotis sulcocarpa | K.Lewin | Asteraceae | 4 |
| Argyrolobium aciculare | Dümmer | Fabaceae | 4 |
| Aristaloe aristata | (Haw.) Boatwr. & J.C.Manning | Asphodelaceae | 4 |
| Aristea rufobracteata | Goldblatt & J.C.Manning | Iridaceae | 4 |
| Askidiosperma chartaceum | (Pillans) H.P.Linder | Restionaceae | 4 |
| Aspalathus acanthoclada | R.Dahlgren | Fabaceae | 4 |
| Aspalathus batodes | Eckl. & Zeyh. | Fabaceae | 4 |
| Aspalathus horizontalis | (R.Dahlgren) R.Dahlgren | Fabaceae | 4 |
| Aspalathus intermedia | Eckl. & Zeyh. | Fabaceae | 4 |
| Aspalathus intervallaris | Bolus | Fabaceae | 4 |
| Aspalathus nickhelmei | C.H.Stirt. & Muasya | Fabaceae | 4 |
| Aspalathus obtusata | Thunb. | Fabaceae | 4 |
| Aspalathus patens | Garab. ex R.Dahlgren | Fabaceae | 4 |
| Aspalathus radiata | Garab. ex R.Dahlgren | Fabaceae | 4 |
| Aspalathus tulbaghensis | R.Dahlgren | Fabaceae | 4 |
| Asparagus subulatus | Thunb. | Asparagaceae | 4 |
| Aspidoglossum glabrescens | (Schltr.) Kupicha | Apocynaceae | 4 |
| Aspidoglossum lamellatum | (Schltr.) Kupicha | Apocynaceae | 4 |
| Asystasia stenosiphon | C.B.Clarke | Acanthaceae | 4 |
| Athanasia cuneifolia | Lam. | Asteraceae | 4 |
| Athanasia pectinata | L.f. | Asteraceae | 4 |
| Austronea vermiformis | (J.C.Manning & Goldblatt) Mart.-Azorín, M.B.Crespo, M.Pinter & Wetschnig | Asparagaceae | 4 |
| Babiana grandiflora | Goldblatt & J.C.Manning | Iridaceae | 4 |
| Babiana horizontalis | G.J.Lewis | Iridaceae | 4 |
| Babiana karooica | Goldblatt & J.C.Manning | Iridaceae | 4 |
| Babiana mucronata | (Jacq.) Ker Gawl. | Iridaceae | 4 |
| Babiana pilosa | G.J.Lewis | Iridaceae | 4 |
| Babiana spathacea | (L.f.) Ker Gawl. | Iridaceae | 4 |
| Bidens biternata | (Lour.) Merr. & Sherff | Asteraceae | 4 |
| Bothriochloa insculpta | (Hochst. ex A.Rich.) A.Camus | Poaceae | 4 |
| Brachypodium flexum | Nees | Poaceae | 4 |
| Brunia powrieae | Class.-Bockh. & E.G.H.Oliv. | Bruniaceae | 4 |
| Brunsvigia elandsmontana | Snijman | Amaryllidaceae | 4 |
| Bulbine diphylla | Schltr. ex Poelln. | Asphodelaceae | 4 |
| Bulbinella graminifolia | P.L.Perry | Asphodelaceae | 4 |
| Bulbostylis oritrephes | (Ridl.) C.B.Clarke | Cyperaceae | 4 |
| Calobota spinescens | (Harv.) Boatwr. & B.-E.van Wyk | Fabaceae | 4 |
| Centella capensis | Domin | Apiaceae | 4 |
| Cephalophyllum parviflorum | L.Bolus | Aizoaceae | 4 |
| Cephalophyllum subulatoides | (Haw.) N.E.Br. | Aizoaceae | 4 |
| Ceropegia leptophylla | Bruyns | Apocynaceae | 4 |
| Ceropegia linearis | E.Mey. | Apocynaceae | 4 |
| Chaenostoma marifolium | Benth. | Scrophulariaceae | 4 |
| Charadrophila capensis | Marloth | Stilbaceae | 4 |
| Cheiridopsis brownii | Schick & Tischer | Aizoaceae | 4 |
| Chironia decumbens | Levyns | Gentianaceae | 4 |
| Chrysocoma obtusata | (Thunb.) Ehr.Bayer | Asteraceae | 4 |
| Cleome foliosa | Hook.f. | Cleomaceae | 4 |
| Cleretum lyratifolium | Ihlenf. & Struck | Aizoaceae | 4 |
| Cliffortia alata | N.E.Br. | Rosaceae | 4 |
| Cliffortia apiculata | Weim. | Rosaceae | 4 |
| Cliffortia castanea | Weim. | Rosaceae | 4 |
| Cliffortia nivenioides | Fellingham | Rosaceae | 4 |
| Cliffortia rigida | Weim. | Rosaceae | 4 |
| Codon schenckii | Schinz | Codonaceae | 4 |
| Colchicum capense | (L.) J.C.Manning & Vinn. | Colchicaceae | 4 |
| Colchicum dregei | (C.Presl) J.C.Manning & Vinn. | Colchicaceae | 4 |
| Colchicum roseum | (Engl.) J.C.Manning & Vinn. | Colchicaceae | 4 |
| Conium sphaerocarpum | Hilliard & B.L.Burtt | Apiaceae | 4 |
| Conophytum chrisocruxum | S.A.Hammer | Aizoaceae | 4 |
| Conophytum comptonii | N.E.Br. | Aizoaceae | 4 |
| Conophytum stevens-jonesianum | L.Bolus | Aizoaceae | 4 |
| Corymborkis corymbis | Thouars | Orchidaceae | 4 |
| Cotula barbata | DC. | Asteraceae | 4 |
| Cotula macroglossa | Bolus ex Schltr. | Asteraceae | 4 |
| Crassula columella | Marloth & Schönland | Crassulaceae | 4 |
| Crassula plegmatoides | Friedrich | Crassulaceae | 4 |
| Crassula tabularis | Dinter | Crassulaceae | 4 |
| Crinum campanulatum | Herb. | Amaryllidaceae | 4 |
| Crotalaria virgultalis | Burch. ex DC. | Fabaceae | 4 |
| Cryptocarya latifolia | Sond. | Lauraceae | 4 |
| Cullumia rigida | DC. | Asteraceae | 4 |
| Cuscuta appendiculata | Engelm. | Convolvulaceae | 4 |
| Cyanella ramosissima | (Engl. & Krause) Engl. & K.Krause | Tecophilaeaceae | 4 |
| Cynanchum zeyheri | Schltr. | Apocynaceae | 4 |
| Cyperus austroafricanus | C.Archer & Goetgh. | Cyperaceae | 4 |
| Cyperus nigricans | Steud. | Cyperaceae | 4 |
| Dasispermum grandicarpum | Magee & B.-E.van Wyk | Apiaceae | 4 |
| Delosperma aliwalense | L.Bolus | Aizoaceae | 4 |
| Delosperma crassum | L.Bolus | Aizoaceae | 4 |
| Delosperma ecklonis | (Salm-Dyck) Schwantes | Aizoaceae | 4 |
| Delosperma macrostigma | L.Bolus | Aizoaceae | 4 |
| Deverra burchellii | Eckl. & Zeyh. | Apiaceae | 4 |
| Dierama trichorhizum | (Baker) N.E.Br. | Iridaceae | 4 |
| Digitaria argyrograpta | (Nees) Stapf | Poaceae | 4 |
| Dimorphotheca venusta | (Norl.) Norl. | Asteraceae | 4 |
| Diosma fallax | I.Williams | Rutaceae | 4 |
| Disa draconis | (L.f.) Sw. | Orchidaceae | 4 |
| Disa minor | (Sond.) Rchb.f. | Orchidaceae | 4 |
| Disa richardiana | Lehm. ex Bolus | Orchidaceae | 4 |
| Disa subtenuicornis | H.P.Linder | Orchidaceae | 4 |
| Drosanthemopsis vaginata | (L.Bolus) Rauschert | Aizoaceae | 4 |
| Drosanthemum duplessiae | L.Bolus | Aizoaceae | 4 |
| Drosanthemum worcesterense | L.Bolus | Aizoaceae | 4 |
| Duthiastrum linifolium | (E.Phillips) M.P.de Vos | Iridaceae | 4 |
| Echinochloa crus-pavonis | (Kunth) Schult. | Poaceae | 4 |
| Ehretia alba | Retief & A.E.van Wyk | Ehretiaceae | 4 |
| Elegia elephantina | H.P.Linder | Restionaceae | 4 |
| Elegia hutchinsonii | Pillans | Restionaceae | 4 |
| Elegia marlothii | (Pillans) Moline & H.P.Linder | Restionaceae | 4 |
| Epilobium salignum | Hausskn. | Onagraceae | 4 |
| Eragrostis plana | Nees | Poaceae | 4 |
| Eragrostis truncata | Hack. | Poaceae | 4 |
| Erepsia oxysepala | (Schltr.) L.Bolus | Aizoaceae | 4 |
| Erica adnata | L.Bolus | Ericaceae | 4 |
| Erica bakeri | T.M.Salter | Ericaceae | 4 |
| Erica blenna | Salisb. | Ericaceae | 4 |
| Erica bodkinii | Guthrie & Bolus | Ericaceae | 4 |
| Erica bokkeveldia | E.G.H.Oliv. | Ericaceae | 4 |
| Erica cabernetea | E.G.H.Oliv. | Ericaceae | 4 |
| Erica calcicola | (E.G.H.Oliv.) E.G.H.Oliv. | Ericaceae | 4 |
| Erica hansfordii | E.G.H.Oliv. | Ericaceae | 4 |
| Erica intermedia | Klotzsch ex Benth. | Ericaceae | 4 |
| Erica involucrata | Klotzsch ex Benth. | Ericaceae | 4 |
| Erica physantha | Benth. | Ericaceae | 4 |
| Erica plena | L.Bolus | Ericaceae | 4 |
| Erica rimarum | E.G.H.Oliv. | Ericaceae | 4 |
| Erica turneri | E.G.H.Oliv. | Ericaceae | 4 |
| Erica unicolor | J.C.Wendl. | Ericaceae | 4 |
| Erica velatiflora | E.G.H.Oliv. | Ericaceae | 4 |
| Erica zebrensis | Compton | Ericaceae | 4 |
| Eriocephalus microcephalus | DC. | Asteraceae | 4 |
| Eriocephalus pauperrimus | Merxm. & Eberle | Asteraceae | 4 |
| Eriosema acuminatum | (Eckl. & Zeyh.) C.H.Stirt. | Fabaceae | 4 |
| Eriospermum aphyllum | Marloth | Asparagaceae | 4 |
| Eriospermum spirale | (L.) Bergius ex Schult. & Schult.f. | Asparagaceae | 4 |
| Erucastrum griquense | (N.E.Br.) O.E.Schulz | Brassicaceae | 4 |
| Euchaetis cristagalli | I.Williams | Rutaceae | 4 |
| Euchaetis flexilis | Eckl. & Zeyh. | Rutaceae | 4 |
| Euchaetis scabricosta | I.Williams | Rutaceae | 4 |
| Eucomis schijffii | Reyneke | Asparagaceae | 4 |
| Eugenia verdoorniae | A.E.van Wyk | Myrtaceae | 4 |
| Euphorbia bupleurifolia | Jacq. | Euphorbiaceae | 4 |
| Euphorbia minuscula | Bruyns | Euphorbiaceae | 4 |
| Fanninia caloglossa | Harv. | Apocynaceae | 4 |
| Felicia nordenstamii | Grau | Asteraceae | 4 |
| Festuca costata | Nees | Poaceae | 4 |
| Ficinia distans | C.B.Clarke | Cyperaceae | 4 |
| Ficinia gydomontana | T.H.Arnold & Gordon-Gray | Cyperaceae | 4 |
| Ficinia quinquangularis | Boeckeler | Cyperaceae | 4 |
| Geissorhiza cantharophila | Goldblatt & J.C.Manning | Iridaceae | 4 |
| Geissorhiza spiralis | (Burch.) de Vos ex Goldblatt | Iridaceae | 4 |
| Gerrardanthus macrorhizus | Harv. ex Benth. & Hook.f. | Cucurbitaceae | 4 |
| Gethyllis spiralis | (Thunb.) Thunb. | Amaryllidaceae | 4 |
| Gethyllis transkarooica | D.Müll.-Doblies | Amaryllidaceae | 4 |
| Gladiolus geardii | L.Bolus | Iridaceae | 4 |
| Gladiolus mortonius | Herb. | Iridaceae | 4 |
| Gladiolus stokoei | G.J.Lewis | Iridaceae | 4 |
| Glottiphyllum fergusoniae | L.Bolus | Aizoaceae | 4 |
| Gnidia caniflora | Meisn. | Thymelaeaceae | 4 |
| Gnidia sparsiflora | Bartl. ex Meisn. | Thymelaeaceae | 4 |
| Grewia lasiocarpa | E.Mey. ex Harv. | Malvaceae | 4 |
| Gymnopentzia bifurcata | Benth. | Asteraceae | 4 |
| Hammeria meleagris | (L.Bolus) Klak | Aizoaceae | 4 |
| Haworthia angustifolia | Haw. | Asphodelaceae | 4 |
| Haworthia retusa | (L.) Duval | Asphodelaceae | 4 |
| Helichrysum albobrunneum | S.Moore | Asteraceae | 4 |
| Helichrysum bellum | Hilliard | Asteraceae | 4 |
| Helichrysum longifolium | DC. | Asteraceae | 4 |
| Helichrysum populifolium | DC. | Asteraceae | 4 |
| Heliophila arenaria | Sond. | Brassicaceae | 4 |
| Heliophila clarkii | Al-Shehbaz | Brassicaceae | 4 |
| Heliophila maraisiana | Al-Shehbaz & Mumm. | Brassicaceae | 4 |
| Hermannia eenii | Baker | Malvaceae | 4 |
| Hermannia jacobeifolia | (Turcz.) R.A.Dyer | Malvaceae | 4 |
| Hermannia linifolia | Burm.f. | Malvaceae | 4 |
| Hertia alata | (Thunb.) Kuntze | Asteraceae | 4 |
| Heywoodia lucens | Sim | Phyllanthaceae | 4 |
| Huttonaea grandiflora | (Schltr.) Rolfe | Orchidaceae | 4 |
| Hymenolepis indivisa | (Harv.) Källersjö | Asteraceae | 4 |
| Hypodiscus alternans | Pillans | Restionaceae | 4 |
| Hypodiscus synchroolepis | Mast. | Restionaceae | 4 |
| Ixia bifolia | Goldblatt & J.C.Manning | Iridaceae | 4 |
| Ixia esterhuyseniae | M.P.de Vos | Iridaceae | 4 |
| Ixia pauciflora | G.J.Lewis | Iridaceae | 4 |
| Jamesbrittenia filicaulis | (Benth.) Hilliard | Scrophulariaceae | 4 |
| Jamesbrittenia integerrima | (Benth.) Hilliard | Scrophulariaceae | 4 |
| Jamesbrittenia tenella | (Hiern) Hilliard | Scrophulariaceae | 4 |
| Jordaaniella cuprea | (L.Bolus) H.E.K.Hartmann | Aizoaceae | 4 |
| Kogelbergia phylicoides | (A.DC.) Rourke | Stilbaceae | 4 |
| Lachenalia bachmannii | Baker | Asparagaceae | 4 |
| Lachenalia canaliculata | G.D.Duncan | Asparagaceae | 4 |
| Lachenalia pusilla | Jacq. | Asparagaceae | 4 |
| Lachenalia stayneri | W.F.Barker | Asparagaceae | 4 |
| Lachenalia whitehillensis | W.F.Barker | Asparagaceae | 4 |
| Lachnagrostis lachnantha | (Nees) Rúgolo & A.M.Molina | Poaceae | 4 |
| Lampranthus leipoldtii | (L.Bolus) L.Bolus | Aizoaceae | 4 |
| Laportea peduncularis | (Wedd.) Chew | Urticaceae | 4 |
| Lasiosiphon microcephalus | (Meisn.) J.C.Manning & Magee | Thymelaeaceae | 4 |
| Lasiospermum poterioides | Hutch. | Asteraceae | 4 |
| Ledebouria venteri | van Jaarsv. & A.E.van Wyk | Asparagaceae | 4 |
| Leipoldtia laxa | L.Bolus | Aizoaceae | 4 |
| Leucadendron orientale | I.Williams | Proteaceae | 4 |
| Leucospermum innovans | Rourke | Proteaceae | 4 |
| Leucospermum utriculosum | Rourke | Proteaceae | 4 |
| Liparia confusa | A.L.Schutte | Fabaceae | 4 |
| Malephora latipetala | (L.Bolus) H.Jacobsen & Schwantes | Aizoaceae | 4 |
| Manulea diandra | Hilliard | Scrophulariaceae | 4 |
| Manulea karrooica | Hilliard | Scrophulariaceae | 4 |
| Manulea robusta | Pilg. | Scrophulariaceae | 4 |
| Marasmodes oligocephala | DC. | Asteraceae | 4 |
| Marasmodes polycephala | DC. | Asteraceae | 4 |
| Maytenus cordata | (E.Mey. ex Sond.) Loes. | Celastraceae | 4 |
| Melhania acuminata | Mast. | Malvaceae | 4 |
| Merciera brevifolia | A.DC. | Campanulaceae | 4 |
| Mesembryanthemum cryptanthum | Hook.f. | Aizoaceae | 4 |
| Mesembryanthemum rhizophorum | Klak | Aizoaceae | 4 |
| Microdon capitatus | (P.J.Bergius) Levyns | Scrophulariaceae | 4 |
| Microgramma mauritiana | (Willd.) Tardieu | Polypodiaceae | 4 |
| Miscanthidium junceum | (Stapf) Stapf | Poaceae | 4 |
| Mitrophyllum dissitum | (N.E.Br.) Schwantes | Aizoaceae | 4 |
| Mitrophyllum mitratum | (Marloth) Schwantes | Aizoaceae | 4 |
| Monilaria chrysoleuca | (Schltr.) Schwantes | Aizoaceae | 4 |
| Moraea brachygyne | (Schltr.) Goldblatt | Iridaceae | 4 |
| Moraea flava | Goldblatt & J.C.Manning | Iridaceae | 4 |
| Moraea macronyx | G.J.Lewis | Iridaceae | 4 |
| Moraea minor | Eckl. | Iridaceae | 4 |
| Muraltia alticola | Schltr. | Polygalaceae | 4 |
| Muraltia collina | Levyns | Polygalaceae | 4 |
| Muraltia commutata | Levyns | Polygalaceae | 4 |
| Muraltia rubeacea | Eckl. & Zeyh. | Polygalaceae | 4 |
| Muraltia stokoei | Levyns | Polygalaceae | 4 |
| Myrsine gilliana | Sond. | Primulaceae | 4 |
| Nemesia arenifera | Bester & H.M.Steyn | Scrophulariaceae | 4 |
| Nemesia bodkinii | Bolus | Scrophulariaceae | 4 |
| Nemesia melissifolia | Benth. | Scrophulariaceae | 4 |
| Neohenricia sibbettii | (L.Bolus) L.Bolus | Aizoaceae | 4 |
| Nidorella pinnatifida | (Thunb.) J.C.Manning & Goldblatt | Asteraceae | 4 |
| Nidorella undulata | (Thunb.) Sond. | Asteraceae | 4 |
| Nuxia gracilis | Engl. | Stilbaceae | 4 |
| Octopoma octojuge | (L.Bolus) N.E.Br. | Aizoaceae | 4 |
| Oedera corymbosa | (Bolus) N.G.Bergh | Asteraceae | 4 |
| Oedera viscosa | (L'Hér.) Anderb. & K.Bremer | Asteraceae | 4 |
| Oldenlandia tenella | (Hochst.) Kuntze | Rubiaceae | 4 |
| Oncinotis tenuiloba | Stapf | Apocynaceae | 4 |
| Orbea cooperi | (N.E.Br.) L.C.Leach | Apocynaceae | 4 |
| Osmitopsis pinnatifida | (DC.) K.Bremer | Asteraceae | 4 |
| Oxalis anomala | T.M.Salter | Oxalidaceae | 4 |
| Oxalis exserta | T.M.Salter | Oxalidaceae | 4 |
| Oxalis gracilipes | Schltr. | Oxalidaceae | 4 |
| Oxalis magnifolia | Dreyer, Roets & Oberl. | Oxalidaceae | 4 |
| Oxalis meisneri | Sond. | Oxalidaceae | 4 |
| Oxalis pillansiana | T.M.Salter & Exell | Oxalidaceae | 4 |
| Oxalis tenuipes | T.M.Salter | Oxalidaceae | 4 |
| Oxalis tenuis | T.M.Salter | Oxalidaceae | 4 |
| Oxyanthus speciosus | DC. | Rubiaceae | 4 |
| Oxygonum delagoense | Kuntze | Polygonaceae | 4 |
| Pachites appressus | Lindl. | Orchidaceae | 4 |
| Passerina quadrifaria | Bredenk. & A.E.van Wyk | Thymelaeaceae | 4 |
| Pauridia pudica | Snijman | Hypoxidaceae | 4 |
| Pavetta gracilifolia | Bremek. | Rubiaceae | 4 |
| Pectinaria articulata | (Aiton) Haw. | Apocynaceae | 4 |
| Pelargonium aestivale | E.M.Marais | Geraniaceae | 4 |
| Pelargonium albersii | M.Becker | Geraniaceae | 4 |
| Pelargonium gilgianum | Schltr. ex R.Knuth | Geraniaceae | 4 |
| Pelargonium ladysmithianum | R.Knuth | Geraniaceae | 4 |
| Pelargonium oblongatum | E.Mey. | Geraniaceae | 4 |
| Pelargonium pachypodium | J.P.Roux | Geraniaceae | 4 |
| Pelargonium quarciticola | Meve & E.M.Marais | Geraniaceae | 4 |
| Penaea mundii | (Sond.) Byng & Christenh. | Penaeaceae | 4 |
| Penaea sulcata | (R.Dahlgren) Byng & Christenh. | Penaeaceae | 4 |
| Peponium caledonicum | (Sond.) Engl. | Cucurbitaceae | 4 |
| Perdicium leiocarpum | DC. | Asteraceae | 4 |
| Phylica abietina | Eckl. & Zeyh. | Rhamnaceae | 4 |
| Phylica ambigua | Sond. | Rhamnaceae | 4 |
| Phylica brevifolia | Eckl. & Zeyh. | Rhamnaceae | 4 |
| Phylica insignis | Pillans | Rhamnaceae | 4 |
| Phylica intrusa | Pillans | Rhamnaceae | 4 |
| Phylica keetii | Pillans | Rhamnaceae | 4 |
| Phylica leipoldtii | Pillans | Rhamnaceae | 4 |
| Phylica mairei | Pillans | Rhamnaceae | 4 |
| Phylica parvula | Pillans | Rhamnaceae | 4 |
| Phylica retorta | Pillans | Rhamnaceae | 4 |
| Phylica retrorsa | E.Mey. | Rhamnaceae | 4 |
| Phylica vulgaris | Pillans | Rhamnaceae | 4 |
| Piaranthus geminatus | (Masson) N.E.Br. | Apocynaceae | 4 |
| Platycarpha glomerata | (Thunb.) Less. | Asteraceae | 4 |
| Platycaulos depauperatus | (Kunth) H.P.Linder | Restionaceae | 4 |
| Polpoda stipulacea | (F.M.Leight.) Adamson | Molluginaceae | 4 |
| Polycarena batteniana | Hilliard | Scrophulariaceae | 4 |
| Pseudopentameris caespitosa | N.P.Barker | Poaceae | 4 |
| Pseudoselago subglabra | Hilliard | Scrophulariaceae | 4 |
| Psoralea acocksii | C.H.Stirt. & Muasya | Fabaceae | 4 |
| Psoralea odoratissima | Jacq. | Fabaceae | 4 |
| Psoralea pallescens | C.H.Stirt. & Muasya | Fabaceae | 4 |
| Psoralea picta | (C.H.Stirt.) C.H.Stirt. | Fabaceae | 4 |
| Psoralea rigidula | C.H.Stirt. | Fabaceae | 4 |
| Psoralea saxosa | (C.H.Stirt. & Muasya) C.H.Stirt. | Fabaceae | 4 |
| Pteronia aspalatha | DC. | Asteraceae | 4 |
| Pteronia intermedia | Hutch. & E.Phillips | Asteraceae | 4 |
| Quaqua pruinosa | (Masson) Bruyns | Apocynaceae | 4 |
| Restio corneolus | Esterh. | Restionaceae | 4 |
| Restio distractus | Mast. | Restionaceae | 4 |
| Restio distylis | H.P.Linder & C.R.Hardy | Restionaceae | 4 |
| Restio femineus | (Esterh.) H.P.Linder & C.R.Hardy | Restionaceae | 4 |
| Restio longiaristatus | (Pillans ex H.P.Linder) H.P.Linder & C.R.Hardy | Restionaceae | 4 |
| Restio praeacutus | Mast. | Restionaceae | 4 |
| Restio pygmaeus | Pillans | Restionaceae | 4 |
| Restio ramosissimus | H.P.Linder & C.R.Hardy | Restionaceae | 4 |
| Roepera rogersii | (Compton) Beier & Thulin | Zygophyllaceae | 4 |
| Romulea luteiflora | (M.P.de Vos) M.P.de Vos | Iridaceae | 4 |
| Romulea triflora | (Burm.f.) N.E.Br. | Iridaceae | 4 |
| Rumex woodii | N.E.Br. | Polygonaceae | 4 |
| Ruschia depressa | L.Bolus | Aizoaceae | 4 |
| Ruschia divaricata | L.Bolus | Aizoaceae | 4 |
| Ruschia hamata | (L.Bolus) Schwantes | Aizoaceae | 4 |
| Ruschia langebaanensis | L.Bolus | Aizoaceae | 4 |
| Ruschia laxiflora | L.Bolus | Aizoaceae | 4 |
| Ruschia muricata | L.Bolus | Aizoaceae | 4 |
| Sarcocaulon flavescens | S.E.A.Rehm | Geraniaceae | 4 |
| Sarcocaulon salmoniflorum | Moffett | Geraniaceae | 4 |
| Satyrium pygmaeum | Sond. | Orchidaceae | 4 |
| Scabiosa albanensis | R.A.Dyer | Caprifoliaceae | 4 |
| Schlechteranthus pungens | (H.E.K.Hartmann) R.F.Powell | Aizoaceae | 4 |
| Schoenoplectiella articulata | (L.) Lye | Cyperaceae | 4 |
| Schoenus aureus | T.L.Elliott & Muasya | Cyperaceae | 4 |
| Schoenus crinitus | T.L.Elliott & Muasya | Cyperaceae | 4 |
| Sebaea macrophylla | Gilg | Gentianaceae | 4 |
| Seddera suffruticosa | (Schinz) Hallier f. | Convolvulaceae | 4 |
| Selaginella pygmaea | (Kaulf.) Alston | Selaginellaceae | 4 |
| Selago centralis | Hilliard | Scrophulariaceae | 4 |
| Selago fourcadei | Hilliard | Scrophulariaceae | 4 |
| Selago glutinosa | E.Mey. | Scrophulariaceae | 4 |
| Selago lamprocarpa | Schltr. ex Rolfe | Scrophulariaceae | 4 |
| Selago lilacina | Hilliard | Scrophulariaceae | 4 |
| Selago mundii | Rolfe | Scrophulariaceae | 4 |
| Selago namaquensis | Schltr. | Scrophulariaceae | 4 |
| Selago polystachia | L. | Scrophulariaceae | 4 |
| Selago thomii | Rolfe | Scrophulariaceae | 4 |
| Senecio affinis | DC. | Asteraceae | 4 |
| Senecio glutinosus | Thunb. | Asteraceae | 4 |
| Senecio laevigatus | Thunb. | Asteraceae | 4 |
| Serruria pinnata | R.Br. | Proteaceae | 4 |
| Sparaxis calcicola | Goldblatt & J.C.Manning | Iridaceae | 4 |
| Spetaea lachenaliiflora | Wetschnig & Pfosser | Asparagaceae | 4 |
| Staberoha remota | Pillans | Restionaceae | 4 |
| Stilbe overbergensis | Rourke | Stilbaceae | 4 |
| Stilpnogyne bellidioides | DC. | Asteraceae | 4 |
| Stoebe kraussii | (Sch.Bip.) N.G.Bergh | Asteraceae | 4 |
| Tarchonanthus trilobus | DC. | Asteraceae | 4 |
| Tavaresia barklyi | (Dyer) N.E.Br. | Apocynaceae | 4 |
| Tecticornia indica | (Willd.) K.A.Sheph. & Paul G.Wilson | Chenopodiaceae | 4 |
| Tetragonia calycina | Fenzl | Aizoaceae | 4 |
| Tetraria nigrovaginata | (Nees) C.B.Clarke | Cyperaceae | 4 |
| Thamnochortus platypteris | Kunth | Restionaceae | 4 |
| Thesium fallax | Schltr. | Santalaceae | 4 |
| Thesium pallidum | A.DC. | Santalaceae | 4 |
| Thesium phyllostachyum | Sond. | Santalaceae | 4 |
| Thesium subnudum | Sond. | Santalaceae | 4 |
| Trachyandra brachypoda | (Baker) Oberm. | Asphodelaceae | 4 |
| Trachyandra bulbinifolia | (Dinter) Oberm. | Asphodelaceae | 4 |
| Trachyandra gerrardii | (Baker) Oberm. | Asphodelaceae | 4 |
| Trachyandra giffenii | (F.M.Leight.) Oberm. | Asphodelaceae | 4 |
| Trachyandra thyrsoidea | (Baker) Oberm. | Asphodelaceae | 4 |
| Trichodiadema hallii | L.Bolus | Aizoaceae | 4 |
| Trichodiadema intonsum | (Haw.) Schwantes | Aizoaceae | 4 |
| Tridactyle bicaudata | (Lindl.) Schltr. | Orchidaceae | 4 |
| Trieenea glutinosa | (Schltr.) Hilliard | Scrophulariaceae | 4 |
| Trieenea occulta | J.C.Manning & Goldblatt | Scrophulariaceae | 4 |
| Triglochin compacta | Adamson | Juncaginaceae | 4 |
| Triglochin elongata | Buchenau | Juncaginaceae | 4 |
| Trigonella anguina | Delile | Fabaceae | 4 |
| Trimeria trinervis | Harv. | Salicaceae | 4 |
| Tritonia watermeyeri | L.Bolus | Iridaceae | 4 |
| Tritoniopsis intermedia | (Baker) Goldblatt | Iridaceae | 4 |
| Tritoniopsis toximontana | J.C.Manning & Goldblatt | Iridaceae | 4 |
| Trochomeria debilis | Benth. & Hook.f. | Cucurbitaceae | 4 |
| Troglophyton parvulum | (Harv.) Hilliard & B.L.Burtt | Asteraceae | 4 |
| Tromotriche revoluta | (Masson) Haw. | Apocynaceae | 4 |
| Tylecodon occultans | (Toelken) Toelken | Crassulaceae | 4 |
| Ursinia abrotanifolia | Spreng. | Asteraceae | 4 |
| Vepris trichocarpa | (Engl.) Mziray | Rutaceae | 4 |
| Vittaria isoetifolia | Bory | Pteridaceae | 4 |
| Wahlenbergia calcarea | (Adamson) Lammers | Campanulaceae | 4 |
| Wahlenbergia madagascariensis | A.DC. | Campanulaceae | 4 |
| Watsonia wilmaniae | J.W.Mathews & L.Bolus | Iridaceae | 4 |
| Wellstedia dinteri | Pilg. | Wellstediaceae | 4 |
| Xenoscapa uliginosa | Goldblatt & J.C.Manning | Iridaceae | 4 |
| Xysmalobium involucratum | (E.Mey.) Decne. | Apocynaceae | 4 |
| Abutilon rehmannii | Baker f. | Malvaceae | 3 |
| Achyranthemum recurvatum | (L.f.) N.G.Bergh | Asteraceae | 3 |
| Acmella caulirhiza | Delile | Asteraceae | 3 |
| Adenandra dahlgrenii | Strid | Rutaceae | 3 |
| Adenochloa ecklonii | (Nees) Zuloaga | Poaceae | 3 |
| Adenocline violifolia | Prain | Euphorbiaceae | 3 |
| Adromischus phillipsiae | (Marloth) Poelln. | Crassulaceae | 3 |
| Agathosma aemula | Schltr. | Rutaceae | 3 |
| Agathosma marlothii | Dümmer | Rutaceae | 3 |
| Agathosma pentachotoma | E.Mey. ex Sond. | Rutaceae | 3 |
| Agathosma squamosa | (Willd. ex Schult.) Bartl. & H.L.Wendl. | Rutaceae | 3 |
| Agathosma stenopetala | (Steud.) Steud. | Rutaceae | 3 |
| Aizoon fruticosum | L.f. | Aizoaceae | 3 |
| Aizoon namaense | (Schinz) Klak | Aizoaceae | 3 |
| Albuca cremnophila | van Jaarsv. & A.E.van Wyk | Asparagaceae | 3 |
| Albuca decipiens | U.Müll.-Doblies | Asparagaceae | 3 |
| Albuca goswinii | U.Müll.-Doblies | Asparagaceae | 3 |
| Albuca schoenlandii | Baker | Asparagaceae | 3 |
| Albuca villosa | U.Müll.-Doblies | Asparagaceae | 3 |
| Alepidea galpinii | Dümmer | Apiaceae | 3 |
| Alepidea pusilla | Weim. | Apiaceae | 3 |
| Aloiampelos tenuior | (Haw.) Klopper & Gideon F.Sm. | Asphodelaceae | 3 |
| Aloinopsis rosulata | (Kensit) Schwantes | Aizoaceae | 3 |
| Ammannia radicans | (Guill. & Perr.) S.A.Graham & Gandhi | Lythraceae | 3 |
| Anisodontea setosa | (Harv.) D.M.Bates | Malvaceae | 3 |
| Anthochortus graminifolius | (Kunth) H.P.Linder | Restionaceae | 3 |
| Anthospermum galioides | Rchb. ex Spreng. | Rubiaceae | 3 |
| Antimima biformis | (N.E.Br.) H.E.K.Hartmann | Aizoaceae | 3 |
| Antimima compacta | (L.Bolus) H.E.K.Hartmann | Aizoaceae | 3 |
| Antimima loganii | (L.Bolus) H.E.K.Hartmann | Aizoaceae | 3 |
| Antimima lokenbergensis | (L.Bolus) H.E.K.Hartmann | Aizoaceae | 3 |
| Antimima saturata | (L.Bolus) H.E.K.Hartmann | Aizoaceae | 3 |
| Aponogeton natalensis | Oliv. | Aponogetonaceae | 3 |
| Aptosimum marlothii | (Engl.) Hiern | Scrophulariaceae | 3 |
| Arctotis campanulata | DC. | Asteraceae | 3 |
| Arctotis linearis | Thunb. | Asteraceae | 3 |
| Argyrolobium angustissimum | (E.Mey.) T.J.Edwards | Fabaceae | 3 |
| Argyrolobium lotoides | Harv. | Fabaceae | 3 |
| Argyrolobium marginatum | Bolus | Fabaceae | 3 |
| Argyrolobium rotundifolium | T.J.Edwards | Fabaceae | 3 |
| Aristea rigidifolia | G.J.Lewis | Iridaceae | 3 |
| Arrowsmithia styphelioides | DC. | Asteraceae | 3 |
| Aspalathus acifera | R.Dahlgren | Fabaceae | 3 |
| Aspalathus calcarata | Harv. | Fabaceae | 3 |
| Aspalathus gerrardii | Bolus | Fabaceae | 3 |
| Asparagus graniticus | (Oberm.) Fellingham & N.L.Mey. | Asparagaceae | 3 |
| Asparagus natalensis | (Baker) J.-P.Lebrun & Stork | Asparagaceae | 3 |
| Aspidoglossum dissimile | (N.E.Br.) Kupicha | Apocynaceae | 3 |
| Athanasia pachycephala | DC. | Asteraceae | 3 |
| Atrichantha gemmifera | (Bolus) Hilliard & B.L.Burtt | Asteraceae | 3 |
| Austronea barkerae | (Oberm. ex J.C.Manning & Goldblatt) Mart.-Azorín, M.B.Crespo, M.Pinter & Wetschnig | Asparagaceae | 3 |
| Austronea virens | (Schltr.) Mart.-Azorín, M.B.Crespo, M.Pinter & Wetschnig | Asparagaceae | 3 |
| Babiana auriculata | G.J.Lewis | Iridaceae | 3 |
| Babiana praemorsa | Goldblatt & J.C.Manning | Iridaceae | 3 |
| Babiana rubella | Goldblatt & J.C.Manning | Iridaceae | 3 |
| Babiana salteri | G.J.Lewis | Iridaceae | 3 |
| Babiana tanquana | J.C.Manning & Goldblatt | Iridaceae | 3 |
| Babiana virescens | Goldblatt & J.C.Manning | Iridaceae | 3 |
| Barleria papillosa | T.Anderson | Acanthaceae | 3 |
| Berzelia commutata | Sond. | Bruniaceae | 3 |
| Bewsia biflora | (Hack.) Gooss. | Poaceae | 3 |
| Blepharis ilicina | Oberm. | Acanthaceae | 3 |
| Blotiella natalensis | (Hook.) R.M.Tryon | Dennstaedtiaceae | 3 |
| Blumea afra | (DC.) O.Hoffm. | Asteraceae | 3 |
| Bobartia anceps | Baker | Iridaceae | 3 |
| Bonatea porrecta | (Bolus) Summerh. | Orchidaceae | 3 |
| Bowkeria cymosa | MacOwan | Stilbaceae | 3 |
| Brunia pentandra | (Thunb.) Class.-Bockh. & E.G.H.Oliv. | Bruniaceae | 3 |
| Brunia virgata | Brongn. | Bruniaceae | 3 |
| Bulbine foleyi | E.Phillips | Asphodelaceae | 3 |
| Bulbine haworthioides | B.Nord. | Asphodelaceae | 3 |
| Bulbine meiringii | van Jaarsv. | Asphodelaceae | 3 |
| Bulbine ramosa | van Jaarsv. | Asphodelaceae | 3 |
| Bulbinella elata | P.L.Perry | Asphodelaceae | 3 |
| Bulbophyllum scaberulum | (Rolfe) Bolus | Orchidaceae | 3 |
| Caesia capensis | (Bolus) Oberm. | Asphodelaceae | 3 |
| Capnophyllum leiocarpon | (Sond.) J.C.Manning & Goldblatt | Apiaceae | 3 |
| Capparis brassii | DC. | Capparaceae | 3 |
| Carex ecklonii | Nees | Cyperaceae | 3 |
| Centella annua | M.T.R.Schub. & B.-E.van Wyk | Apiaceae | 3 |
| Cephalaria attenuata | (L.f.) Roem. & Schult. | Caprifoliaceae | 3 |
| Cephalaria galpiniana | Szabó | Caprifoliaceae | 3 |
| Cephalophyllum caespitosum | H.E.K.Hartmann | Aizoaceae | 3 |
| Cephalophyllum herrei | L.Bolus | Aizoaceae | 3 |
| Ceropegia haygarthii | Schltr. | Apocynaceae | 3 |
| Chaenostoma decipiens | (Hilliard) Kornhall | Scrophulariaceae | 3 |
| Chamaecrista biensis | (Steyaert) Lock | Fabaceae | 3 |
| Chamarea longipedicellata | B.L.Burtt | Apiaceae | 3 |
| Chamira circaeoides | (L.f.) Zahlbr. | Brassicaceae | 3 |
| Chasmatophyllum nelii | Schwantes | Aizoaceae | 3 |
| Cheiridopsis derenbergiana | Schwantes | Aizoaceae | 3 |
| Cheiridopsis imitans | L.Bolus | Aizoaceae | 3 |
| Cheiridopsis nana | (L.Bolus) R.F.Powell | Aizoaceae | 3 |
| Cheiridopsis pilosula | L.Bolus | Aizoaceae | 3 |
| Chironia serpyllifolia | Lehm. | Gentianaceae | 3 |
| Cineraria alchemilloides | DC. | Asteraceae | 3 |
| Circandra serrata | (L.) N.E.Br. | Aizoaceae | 3 |
| Citrullus ecirrhosus | Cogn. | Cucurbitaceae | 3 |
| Cleome kalachariensis | Gilg & Gilg-Ben. | Cleomaceae | 3 |
| Cliffortia cervicornu | Weim. | Rosaceae | 3 |
| Cliffortia hexandra | Weim. | Rosaceae | 3 |
| Cliffortia uncinata | Weim. | Rosaceae | 3 |
| Clutia monticola | S.Moore | Peraceae | 3 |
| Clutia pubescens | Thunb. | Peraceae | 3 |
| Commelina modesta | Oberm. | Commelinaceae | 3 |
| Commiphora cervifolia | Van der Walt | Burseraceae | 3 |
| Commiphora woodii | Engl. | Burseraceae | 3 |
| Conophytum frutescens | Schwantes | Aizoaceae | 3 |
| Conophytum khamiesbergense | (L.Bolus) Schwantes | Aizoaceae | 3 |
| Conophytum vanheerdei | Tischer | Aizoaceae | 3 |
| Convolvulus bidentatus | Bernh. | Convolvulaceae | 3 |
| Convolvulus boedeckerianus | Peter | Convolvulaceae | 3 |
| Corallocarpus bainesii | (Hook.f.) A.Meeuse | Cucurbitaceae | 3 |
| Corycium ingeanum | E.G.H.Oliv. | Orchidaceae | 3 |
| Crassothonna rechingeri | (B.Nord.) B.Nord. | Asteraceae | 3 |
| Crassula decidua | Schönland | Crassulaceae | 3 |
| Crassula muricata | Thunb. | Crassulaceae | 3 |
| Craterocapsa congesta | Hilliard & B.L.Burtt | Campanulaceae | 3 |
| Crinum variabile | (Jacq.) Herb. | Amaryllidaceae | 3 |
| Crotalaria humilis | Eckl. & Zeyh. | Fabaceae | 3 |
| Cullumia patula | Less. | Asteraceae | 3 |
| Cussonia arenicola | Strey | Araliaceae | 3 |
| Cyperus ascocapensis | Bauters | Cyperaceae | 3 |
| Cyperus decurvatus | (C.B.Clarke) C.Archer & Goetgh. | Cyperaceae | 3 |
| Cyperus erectus | (Schumach.) Mattf. & Kük. | Cyperaceae | 3 |
| Cyperus macrocarpus | (Kunth) Boeckeler | Cyperaceae | 3 |
| Cyperus niveus | Retz. | Cyperaceae | 3 |
| Cyperus ruwenzoriensis | (C.B.Clarke) Huygh | Cyperaceae | 3 |
| Cyrtorchis arcuata | (Lindl.) Schltr. | Orchidaceae | 3 |
| Delosperma affine | Lavis | Aizoaceae | 3 |
| Dermatobotrys saundersii | Bolus | Scrophulariaceae | 3 |
| Dianthus holopetalus | Turcz. | Caryophyllaceae | 3 |
| Diascia anastrepta | Hilliard & B.L.Burtt | Scrophulariaceae | 3 |
| Diascia decipiens | K.E.Steiner | Scrophulariaceae | 3 |
| Diascia diffusa | Benth. | Scrophulariaceae | 3 |
| Diastella thymelaeoides | (P.J.Bergius) Rourke | Proteaceae | 3 |
| Dicliptera capensis | Nees | Acanthaceae | 3 |
| Dioscorea retusa | Mast. | Dioscoreaceae | 3 |
| Diosma arenicola | I.Williams | Rutaceae | 3 |
| Diospyros pallens | (Thunb.) F.White | Ebenaceae | 3 |
| Dipcadi gracillimum | Baker | Asparagaceae | 3 |
| Disa tenuis | Lindl. | Orchidaceae | 3 |
| Disa thodei | Schltr. ex Kraenzl. | Orchidaceae | 3 |
| Dischisma leptostachyum | E.Mey. | Scrophulariaceae | 3 |
| Dolichos sericeus | E.Mey. | Fabaceae | 3 |
| Drosanthemum albiflorum | (L.Bolus) Schwantes | Aizoaceae | 3 |
| Drosanthemum autumnale | L.Bolus | Aizoaceae | 3 |
| Drosanthemum barkerae | L.Bolus | Aizoaceae | 3 |
| Drosanthemum brevifolium | (Aiton) Schwantes | Aizoaceae | 3 |
| Drosanthemum macrocalyx | L.Bolus | Aizoaceae | 3 |
| Drosanthemum prostratum | L.Bolus | Aizoaceae | 3 |
| Dryopteris inaequalis | (Schlecht.) Kuntze | Dryopteridaceae | 3 |
| Dymondia margaretae | Compton | Asteraceae | 3 |
| Eberlanzia gravida | (L.Bolus) H.E.K.Hartmann | Aizoaceae | 3 |
| Ehrharta dura | Nees | Poaceae | 3 |
| Elegia grandis | (Spreng. ex Nees) Kunth | Restionaceae | 3 |
| Embelia ruminata | (E.Mey. ex A.DC.) Mez | Primulaceae | 3 |
| Empodium namaquensis | (Baker) M.F.Thomps. | Hypoxidaceae | 3 |
| Encephalartos ghellinckii | Lem. | Zamiaceae | 3 |
| Encephalartos horridus | (Jacq.) Lehm. | Zamiaceae | 3 |
| Erica atromontana | E.G.H.Oliv. | Ericaceae | 3 |
| Erica atropurpurea | Dulfer | Ericaceae | 3 |
| Erica barrydalensis | L.Bolus | Ericaceae | 3 |
| Erica canescens | J.C.Wendl. | Ericaceae | 3 |
| Erica carduifolia | Salisb. | Ericaceae | 3 |
| Erica coacervata | H.A.Baker | Ericaceae | 3 |
| Erica costatisepala | H.A.Baker | Ericaceae | 3 |
| Erica cunoniensis | E.G.H.Oliv. | Ericaceae | 3 |
| Erica filiformis | Salisb. | Ericaceae | 3 |
| Erica hottentotica | E.G.H.Oliv. | Ericaceae | 3 |
| Erica lithophila | E.G.H.Oliv. & I.M.Oliv. | Ericaceae | 3 |
| Erica maritima | Guthrie & Bolus | Ericaceae | 3 |
| Erica natalitia | Bolus | Ericaceae | 3 |
| Erica ocellata | Guthrie & Bolus | Ericaceae | 3 |
| Erica polifolia | Salisb. ex Benth. | Ericaceae | 3 |
| Eriocephalus spinescens | Burch. | Asteraceae | 3 |
| Eriospermum brevipes | Baker | Asparagaceae | 3 |
| Eriospermum calcareum | P.L.Perry | Asparagaceae | 3 |
| Eriospermum corymbosum | Baker | Asparagaceae | 3 |
| Eriospermum flabellatum | Marloth ex P.L.Perry | Asparagaceae | 3 |
| Eriospermum roseum | Schinz | Asparagaceae | 3 |
| Erucastrum austroafricanum | Al-Shehbaz & Warwick | Brassicaceae | 3 |
| Ethesia prasina | (Ker Gawl.) Raf. | Asparagaceae | 3 |
| Ethesia tanquana | Mart.-Azorín & M.B.Crespo | Asparagaceae | 3 |
| Euchaetis elata | Eckl. & Zeyh. | Rutaceae | 3 |
| Euchaetis vallis-simiae | I.Williams | Rutaceae | 3 |
| Euclea lancea | Thunb. | Ebenaceae | 3 |
| Eucomis pallidiflora | Baker | Asparagaceae | 3 |
| Euphorbia crassipes | Marloth | Euphorbiaceae | 3 |
| Euphorbia exilis | L.C.Leach | Euphorbiaceae | 3 |
| Euphorbia gariepina | Boiss. | Euphorbiaceae | 3 |
| Euphorbia meloformis | Aiton | Euphorbiaceae | 3 |
| Euphorbia oxystegia | Boiss. | Euphorbiaceae | 3 |
| Euryops leiocarpus | (DC.) B.Nord. | Asteraceae | 3 |
| Euryops tagetoides | (DC.) B.Nord. | Asteraceae | 3 |
| Faucaria tigrina | (Haw.) Schwantes | Aizoaceae | 3 |
| Felicia annectens | (Harv.) Grau | Asteraceae | 3 |
| Felicia dregei | DC. | Asteraceae | 3 |
| Felicia macrorrhiza | DC. | Asteraceae | 3 |
| Felicia merxmuelleri | Grau | Asteraceae | 3 |
| Ficinia elatior | Levyns | Cyperaceae | 3 |
| Foveolina dichotoma | (DC.) Källersjö | Asteraceae | 3 |
| Frankenia anneliseae | M.B.Crespo, M.Á.Alonso, Mart.-Azorín, J.L.Villar & Mucina | Frankeniaceae | 3 |
| Freesia fucata | J.C.Manning & Goldblatt | Iridaceae | 3 |
| Freesia sparrmanii | (Thunb.) N.E.Br. | Iridaceae | 3 |
| Galtonia viridiflora | I.Verd. | Asparagaceae | 3 |
| Gasteria excelsa | Baker | Asphodelaceae | 3 |
| Gasteria vlokii | van Jaarsv. | Asphodelaceae | 3 |
| Geissorhiza bryicola | Goldblatt | Iridaceae | 3 |
| Geissorhiza foliosa | Klatt | Iridaceae | 3 |
| Geissorhiza minuta | Goldblatt | Iridaceae | 3 |
| Geissorhiza scillaris | A.Dietr. | Iridaceae | 3 |
| Gethyllis campanulata | L.Bolus | Amaryllidaceae | 3 |
| Gethyllis gregoriana | D.Müll.-Doblies | Amaryllidaceae | 3 |
| Gethyllis longistyla | Bolus | Amaryllidaceae | 3 |
| Gibbaeum album | N.E.Br. | Aizoaceae | 3 |
| Gladiolus atropictus | Goldblatt & J.C.Manning | Iridaceae | 3 |
| Gladiolus stefaniae | Oberm. | Iridaceae | 3 |
| Gladiolus uitenhagensis | Goldblatt & Vlok | Iridaceae | 3 |
| Glottiphyllum neilii | N.E.Br. | Aizoaceae | 3 |
| Gnidia inconspicua | Meisn. | Thymelaeaceae | 3 |
| Gnidia linearifolia | (Wikstr.) B.Peterson | Thymelaeaceae | 3 |
| Gnidia phaeotricha | Gilg | Thymelaeaceae | 3 |
| Gnidia propinqua | (Hilliard) B.Peterson | Thymelaeaceae | 3 |
| Gymnosporia harveyana | Loes. | Celastraceae | 3 |
| Haemanthus pubescens | L.f. | Amaryllidaceae | 3 |
| Haplocarpha nervosa | Beauverd | Asteraceae | 3 |
| Haplocarpha oocephala | (DC.) Beyers | Asteraceae | 3 |
| Haworthia bayeri | J.D.Venter & S.A.Hammer | Asphodelaceae | 3 |
| Haworthia decipiens | Poelln. | Asphodelaceae | 3 |
| Haworthia marumiana | Uitewaal | Asphodelaceae | 3 |
| Haworthia mutica | Haw. | Asphodelaceae | 3 |
| Helichrysum albanense | Hilliard | Asteraceae | 3 |
| Helichrysum krookii | Moeser | Asteraceae | 3 |
| Helichrysum lambertianum | DC. | Asteraceae | 3 |
| Helichrysum leontonyx | DC. | Asteraceae | 3 |
| Helichrysum psilolepis | Harv. | Asteraceae | 3 |
| Helichrysum swynnertonii | S.Moore | Asteraceae | 3 |
| Heliophila agtertuinensis | (O.E.Schulz) Al-Shehbaz | Brassicaceae | 3 |
| Heliophila diffusa | DC. | Brassicaceae | 3 |
| Heliophila elata | Sond. | Brassicaceae | 3 |
| Heliophila minor | (Marais) Al-Shehbaz | Brassicaceae | 3 |
| Hereroa nelii | Schwantes | Aizoaceae | 3 |
| Hermannia abrotanoides | Schrad. | Malvaceae | 3 |
| Hermannia amoena | Dinter ex E.Holzh. | Malvaceae | 3 |
| Hermannia burchellii | (Sweet) I.Verd. | Malvaceae | 3 |
| Hermannia linnaeoides | (Burch. ex DC.) K.Schum. | Malvaceae | 3 |
| Hermannia scordifolia | Jacq. | Malvaceae | 3 |
| Hessea undosa | Snijman | Amaryllidaceae | 3 |
| Hibiscus fuscus | Garcke | Malvaceae | 3 |
| Holothrix grandiflora | (Sond.) Rchb.f. | Orchidaceae | 3 |
| Hyobanche thinophila | A.Wolfe | Orobanchaceae | 3 |
| Hypodiscus rigidus | Mast. | Restionaceae | 3 |
| Hypoxis nivea | Y.Singh | Hypoxidaceae | 3 |
| Ifloga polycnemoides | Fenzl | Asteraceae | 3 |
| Indigastrum argyroides | (E.Mey.) Schrire | Fabaceae | 3 |
| Indigofera hamulosa | Schltr. | Fabaceae | 3 |
| Indigofera natalensis | Bolus | Fabaceae | 3 |
| Indigofera schlechteri | Baker f. | Fabaceae | 3 |
| Inulanthera dregeana | (DC.) Källersjö | Asteraceae | 3 |
| Ipomoea hackeliana | (Schinz) Hallier f. | Convolvulaceae | 3 |
| Ipomoea wightii | (Wall.) Choisy | Convolvulaceae | 3 |
| Isolepis tenuissima | (Nees) Kunth | Cyperaceae | 3 |
| Ixia brunneobractea | G.J.Lewis | Iridaceae | 3 |
| Ixia oxalidiflora | Goldblatt & J.C.Manning | Iridaceae | 3 |
| Ixia stohriae | L.Bolus | Iridaceae | 3 |
| Jamesbrittenia incisa | (Thunb.) Hilliard | Scrophulariaceae | 3 |
| Jamesbrittenia merxmuelleri | (Roessler) Hilliard | Scrophulariaceae | 3 |
| Jasminum streptopus | E.Mey. | Oleaceae | 3 |
| Jatropha erythropoda | Pax & K.Hoffm. | Euphorbiaceae | 3 |
| Jordaaniella clavifolia | (L.Bolus) H.E.K.Hartmann | Aizoaceae | 3 |
| Juncus dregeanus | Kunth | Juncaceae | 3 |
| Kniphofia hirsuta | Codd | Asphodelaceae | 3 |
| Knowltonia afra | (Eckl. & Zeyh.) Christenh. & Byng ex Mosyakin & de Lange | Ranunculaceae | 3 |
| Lachenalia doleritica | G.D.Duncan | Asparagaceae | 3 |
| Lachenalia glauca | (W.F.Barker) G.D.Duncan | Asparagaceae | 3 |
| Lachenalia moniliformis | W.F.Barker | Asparagaceae | 3 |
| Lachenalia nervosa | Ker Gawl. | Asparagaceae | 3 |
| Lachenalia paucifolia | (W.F.Barker) J.C.Manning & Goldblatt | Asparagaceae | 3 |
| Lachenalia xerophila | Schltr. ex G.D.Duncan | Asparagaceae | 3 |
| Lachnaea globulifera | Meisn. | Thymelaeaceae | 3 |
| Lachnaea sociorum | Beyers | Thymelaeaceae | 3 |
| Lachnaea villosa | Beyers | Thymelaeaceae | 3 |
| Lagenias pusillus | (Eckl. ex Cham.) E.Mey. | Gentianaceae | 3 |
| Lampranthus blandus | (Haw.) Schwantes | Aizoaceae | 3 |
| Lampranthus productus | (Haw.) N.E.Br. | Aizoaceae | 3 |
| Lapeirousia montana | Klatt | Iridaceae | 3 |
| Lapeirousia verecunda | Goldblatt | Iridaceae | 3 |
| Larryleachia cactiformis | (Hook.) Plowes | Apocynaceae | 3 |
| Lasiosiphon rigidus | J.C.Manning & Boatwr. | Thymelaeaceae | 3 |
| Launaea rarifolia | (Oliv. & Hiern) Boulos | Asteraceae | 3 |
| Lessertia inflata | Harv. | Fabaceae | 3 |
| Lessertia margaritacea | E.Mey. | Fabaceae | 3 |
| Lessertia stricta | Bolus | Fabaceae | 3 |
| Leucadendron cryptocephalum | Guthrie | Proteaceae | 3 |
| Leucadendron tradouwense | I.Williams | Proteaceae | 3 |
| Limeum argute-carinatum | Wawra | Limeaceae | 3 |
| Limonium dregeanum | (C.Presl) Kuntze | Plumbaginaceae | 3 |
| Liparia myrtifolia | Thunb. | Fabaceae | 3 |
| Lithops hookeri | (A.Berger) Schwantes | Aizoaceae | 3 |
| Lithops olivacea | L.Bolus | Aizoaceae | 3 |
| Lithospermum scabrum | Thunb. | Boraginaceae | 3 |
| Lithospermum sylvestre | J.I.Cohen & J.C.Manning | Boraginaceae | 3 |
| Lobelia chamaedryfolia | (C.Presl) A.DC. | Campanulaceae | 3 |
| Lobostemon daltonii | Buys | Boraginaceae | 3 |
| Lobostemon regulariflorus | (Ker Gawl.) Buys | Boraginaceae | 3 |
| Macrostylis tenuis | E.Mey. | Rutaceae | 3 |
| Manulea androsacea | E.Mey. ex Benth. | Scrophulariaceae | 3 |
| Manulea caledonica | Hilliard | Scrophulariaceae | 3 |
| Manulea cephalotes | Thunb. | Scrophulariaceae | 3 |
| Manulea juncea | Benth. | Scrophulariaceae | 3 |
| Marlothistella stenophylla | (L.Bolus) S.A.Hammer | Aizoaceae | 3 |
| Massonia bakeriana | M.Pinter, Mart.-Azorín & Wetschnig | Asparagaceae | 3 |
| Melica dendroides | Lehm. | Poaceae | 3 |
| Merciera tetraloba | Cupido | Campanulaceae | 3 |
| Mesembryanthemum deciduum | (L.Bolus) Klak | Aizoaceae | 3 |
| Mesembryanthemum eurystigmatum | Gerbaulet | Aizoaceae | 3 |
| Mesembryanthemum inachabense | Engl. | Aizoaceae | 3 |
| Mesembryanthemum leptarthron | A.Berger | Aizoaceae | 3 |
| Mesembryanthemum nucifer | (Ihlenf. & Bittrich) Klak | Aizoaceae | 3 |
| Mesembryanthemum vanheerdei | (L.Bolus) Klak | Aizoaceae | 3 |
| Mestoklema copiosum | N.E.Br. ex Glen | Aizoaceae | 3 |
| Metalasia albescens | P.O.Karis | Asteraceae | 3 |
| Metalasia tenuis | P.O.Karis | Asteraceae | 3 |
| Metalasia umbelliformis | P.O.Karis | Asteraceae | 3 |
| Meyerophytum globosum | (L.Bolus) Ihlenf. | Aizoaceae | 3 |
| Mimetes stokoei | E.Phillips & Hutch. | Proteaceae | 3 |
| Mimulus gracilis | R.Br. | Phrymaceae | 3 |
| Monilaria pisiformis | (Haw.) Schwantes | Aizoaceae | 3 |
| Moraea albiflora | (G.J.Lewis) Goldblatt | Iridaceae | 3 |
| Moraea aspera | Goldblatt | Iridaceae | 3 |
| Moraea bolusii | Baker | Iridaceae | 3 |
| Moraea bulbillifera | (G.J.Lewis) Goldblatt | Iridaceae | 3 |
| Moraea cedarmontana | (Goldblatt) Goldblatt | Iridaceae | 3 |
| Moraea fenestralis | (Goldblatt & E.G.H.Oliv.) Goldblatt | Iridaceae | 3 |
| Moraea fuscomontana | (Goldblatt) Goldblatt | Iridaceae | 3 |
| Moraea kamiesensis | Goldblatt | Iridaceae | 3 |
| Moraea knersvlaktensis | Goldblatt | Iridaceae | 3 |
| Moraea melanops | Goldblatt & J.C.Manning | Iridaceae | 3 |
| Moraea namaquamontana | Goldblatt | Iridaceae | 3 |
| Moraea umbellata | Thunb. | Iridaceae | 3 |
| Muraltia angustiflora | Levyns | Polygalaceae | 3 |
| Muraltia arachnoidea | Chodat | Polygalaceae | 3 |
| Muraltia lewisiae | Levyns | Polygalaceae | 3 |
| Nenax divaricata | Salter | Rubiaceae | 3 |
| Nenax namaquensis | Puff | Rubiaceae | 3 |
| Notobubon pungens | (E.Mey. ex Sond.) Magee | Apiaceae | 3 |
| Oncocalyx quinquenervius | (Hochst.) Wiens & Polhill | Loranthaceae | 3 |
| Ophioglossum reticulatum | L. | Ophioglossaceae | 3 |
| Oscularia lunata | (Willd.) H.E.K.Hartmann | Aizoaceae | 3 |
| Oscularia steenbergensis | (L.Bolus) H.E.K.Hartmann | Aizoaceae | 3 |
| Osteospermum burttianum | B.Nord. | Asteraceae | 3 |
| Osteospermum hispidum | Harv. | Asteraceae | 3 |
| Othonna natalensis | Sch.Bip. | Asteraceae | 3 |
| Othonna spinescens | DC. | Asteraceae | 3 |
| Oxalis clavifolia | Sond. | Oxalidaceae | 3 |
| Oxalis comptonii | T.M.Salter | Oxalidaceae | 3 |
| Oxalis hirsutibulba | Dreyer, Roets & Oberl. | Oxalidaceae | 3 |
| Oxalis microdonta | T.M.Salter | Oxalidaceae | 3 |
| Oxalis oligophylla | T.M.Salter | Oxalidaceae | 3 |
| Oxalis stenorhyncha | T.M.Salter | Oxalidaceae | 3 |
| Oxalis suavis | R.Knuth | Oxalidaceae | 3 |
| Oxalis tysonii | E.Phillips | Oxalidaceae | 3 |
| Pachycarpus macrochilus | (Schltr.) N.E.Br. | Apocynaceae | 3 |
| Panicum schinzii | Hack. | Poaceae | 3 |
| Passerina pendula | Eckl. & Zeyh. ex Thoday | Thymelaeaceae | 3 |
| Pelargonium acetosum | (L.) L'Hér. | Geraniaceae | 3 |
| Pelargonium capituliforme | R.Knuth | Geraniaceae | 3 |
| Pelargonium ellaphieae | E.M.Marais | Geraniaceae | 3 |
| Pelargonium nummulifolium | Salisb. | Geraniaceae | 3 |
| Pelargonium vinaceum | E.M.Marais | Geraniaceae | 3 |
| Pelargonium worcesterae | R.Knuth | Geraniaceae | 3 |
| Pentameris dregeana | Stapf | Poaceae | 3 |
| Pentameris horrida | (Galley) Galley & H.P.Linder | Poaceae | 3 |
| Pentameris malouinensis | (Steud.) Galley & H.P.Linder | Poaceae | 3 |
| Pentameris rigidissima | (Pilg. ex H.P.Linder) Galley & H.P.Linder | Poaceae | 3 |
| Pentzia peduncularis | B.Nord. | Asteraceae | 3 |
| Pharnaceum microphyllum | L.f. | Molluginaceae | 3 |
| Phylica altigena | Schltr. | Rhamnaceae | 3 |
| Phylica greyi | Pillans | Rhamnaceae | 3 |
| Phylica linifolia | Pillans | Rhamnaceae | 3 |
| Phylica lucens | Pillans | Rhamnaceae | 3 |
| Phyllosma capensis | Bolus ex Schltr. | Rutaceae | 3 |
| Pleurostylia capensis | (Turcz.) Loes. | Celastraceae | 3 |
| Polygala meridionalis | Levyns | Polygalaceae | 3 |
| Psoralea ramulosa | C.H.Stirt. | Fabaceae | 3 |
| Pterygodium pentherianum | Schltr. | Orchidaceae | 3 |
| Quaqua parviflora | (Masson) Bruyns | Apocynaceae | 3 |
| Restio andreaeanus | (Pillans) H.P.Linder & C.R.Hardy | Restionaceae | 3 |
| Restio hyalinus | (Mast.) H.P.Linder & C.R.Hardy | Restionaceae | 3 |
| Restio inconspicuus | Esterh. | Restionaceae | 3 |
| Restio scaberulus | N.E.Br. | Restionaceae | 3 |
| Restio vallis-simius | H.P.Linder | Restionaceae | 3 |
| Rhodocoma gracilis | H.P.Linder & J.H.Vlok | Restionaceae | 3 |
| Rhoicissus kougabergensis | Retief & van Jaarsv. | Vitaceae | 3 |
| Rhynchosia adenodes | Eckl. & Zeyh. | Fabaceae | 3 |
| Rhynchosia villosa | (Meisn.) Druce | Fabaceae | 3 |
| Roella bryoides | H.Buek | Campanulaceae | 3 |
| Roella latiloba | A.DC. | Campanulaceae | 3 |
| Roepera incrustata | (E.Mey. ex Sond.) Beier & Thulin | Zygophyllaceae | 3 |
| Romulea aquatica | G.J.Lewis | Iridaceae | 3 |
| Romulea diversiformis | M.P.de Vos | Iridaceae | 3 |
| Romulea hantamensis | (Diels) Goldblatt | Iridaceae | 3 |
| Romulea longipes | Schltr. | Iridaceae | 3 |
| Romulea monticola | M.P.de Vos | Iridaceae | 3 |
| Romulea namaquensis | M.P.de Vos | Iridaceae | 3 |
| Romulea speciosa | (Ker Gawl.) Baker | Iridaceae | 3 |
| Romulea vinacea | M.P.de Vos | Iridaceae | 3 |
| Rorippa nudiuscula | Thell. | Brassicaceae | 3 |
| Ruschia abbreviata | L.Bolus | Aizoaceae | 3 |
| Ruschia albida | Klak | Aizoaceae | 3 |
| Ruschia congesta | (Salm-Dyck) L.Bolus | Aizoaceae | 3 |
| Ruschia copiosa | L.Bolus | Aizoaceae | 3 |
| Ruschia costata | L.Bolus | Aizoaceae | 3 |
| Ruschia crassa | (L.Bolus) Schwantes | Aizoaceae | 3 |
| Ruschia erecta | Schwantes | Aizoaceae | 3 |
| Ruschia fugitans | L.Bolus | Aizoaceae | 3 |
| Ruschia lapidicola | L.Bolus | Aizoaceae | 3 |
| Ruschia montaguensis | L.Bolus | Aizoaceae | 3 |
| Ruschia muiriana | (L.Bolus) Schwantes | Aizoaceae | 3 |
| Ruschia robusta | L.Bolus | Aizoaceae | 3 |
| Ruschia subsphaerica | L.Bolus | Aizoaceae | 3 |
| Ruschia truteri | L.Bolus | Aizoaceae | 3 |
| Satyrium retusum | Lindl. | Orchidaceae | 3 |
| Schizobasis sigmoidea | (J.C.Manning & J.M.J.Deacon) Mart.-Azorín, M.B.Crespo, M.Pinter & Wetschnig | Asparagaceae | 3 |
| Schoenus australis | T.L.Elliott & Muasya | Cyperaceae | 3 |
| Schoenus complanatus | (Levyns) T.L.Elliott & Muasya | Cyperaceae | 3 |
| Schoenus crassiculmis | T.L.Elliott & Muasya | Cyperaceae | 3 |
| Searsia gerrardii | (Engl.) Moffett | Anacardiaceae | 3 |
| Searsia krebsiana | (C.Presl ex Engl.) Moffett | Anacardiaceae | 3 |
| Selaginella mittenii | Baker | Selaginellaceae | 3 |
| Selago multispicata | Hilliard | Scrophulariaceae | 3 |
| Senecio aquifoliaceus | DC. | Asteraceae | 3 |
| Senecio foeniculoides | Harv. | Asteraceae | 3 |
| Senecio latifolius | DC. | Asteraceae | 3 |
| Senecio lycopodioides | Schltr. | Asteraceae | 3 |
| Senecio multibracteatus | Harv. | Asteraceae | 3 |
| Senecio quinquelobus | (Thunb.) DC. | Asteraceae | 3 |
| Senegalia hereroensis | (Engl.) Kyal. & Boatwr. | Fabaceae | 3 |
| Shirakiopsis elliptica | (Hochst.) Esser | Euphorbiaceae | 3 |
| Sida ternata | L.f. | Malvaceae | 3 |
| Sporobolus centrifugus | (Trin.) Nees | Poaceae | 3 |
| Sporobolus discosporus | Nees | Poaceae | 3 |
| Staavia pinifolia | Willd. | Bruniaceae | 3 |
| Stachys dregeana | Benth. | Lamiaceae | 3 |
| Stachys grandifolia | E.Mey. | Lamiaceae | 3 |
| Stapeliopsis saxatilis | (N.E.Br.) Bruyns | Apocynaceae | 3 |
| Stilbe serrulata | (Hochst.) Rourke | Stilbaceae | 3 |
| Stoebe gomphrenoides | P.J.Bergius | Asteraceae | 3 |
| Stoebe pilosa | (Koek.) N.G.Bergh | Asteraceae | 3 |
| Stoebe saxatilis | Levyns | Asteraceae | 3 |
| Stomatium alboroseum | L.Bolus | Aizoaceae | 3 |
| Streptocarpus montigena | L.L.Britten | Gesneriaceae | 3 |
| Strumaria tenella | (L.f.) Snijman | Amaryllidaceae | 3 |
| Struthiola leptantha | Bolus | Thymelaeaceae | 3 |
| Struthiola tetralepis | Schltr. | Thymelaeaceae | 3 |
| Strychnos henningsii | Gilg | Loganiaceae | 3 |
| Suaeda monoica | Forssk. ex J.F.Gmel. | Chenopodiaceae | 3 |
| Syncarpha dykei | (Bolus) B.Nord. | Asteraceae | 3 |
| Syncarpha loganiana | (Compton) B.Nord. | Asteraceae | 3 |
| Syringodea derustensis | M.P.de Vos | Iridaceae | 3 |
| Tenaxia disticha | (Nees) N.P.Barker & H.P.Linder | Poaceae | 3 |
| Tephrosia semiglabra | Sond. | Fabaceae | 3 |
| Tetragonia spicata | L.f. | Aizoaceae | 3 |
| Tetraria robusta | (Kunth) C.B.Clarke | Cyperaceae | 3 |
| Thamnochortus muirii | Pillans | Restionaceae | 3 |
| Thamnochortus nutans | (Thunb.) Pillans | Restionaceae | 3 |
| Thamnosma africana | Engl. | Rutaceae | 3 |
| Thereianthus bulbiferus | Goldblatt & J.C.Manning | Iridaceae | 3 |
| Thesium horridum | Pilg. | Santalaceae | 3 |
| Thesium macrostachyum | A.DC. | Santalaceae | 3 |
| Thesium oresigenum | Compton | Santalaceae | 3 |
| Thesium rasum | (A.W.Hill) N.E.Br. | Santalaceae | 3 |
| Thesium schumannianum | Schltr. | Santalaceae | 3 |
| Trachyandra flexifolia | (L.f.) Kunth | Asphodelaceae | 3 |
| Treichelia dodii | Cupido | Campanulaceae | 3 |
| Trichocladus grandiflorus | Oliv. | Hamamelidaceae | 3 |
| Triglochin buchenaui | Köcke, Mering & Kadereit | Juncaginaceae | 3 |
| Tripteris auriculata | S.Moore | Asteraceae | 3 |
| Triraphis schinzii | Hack. | Poaceae | 3 |
| Tritonia deusta | (Aiton) Ker Gawl. | Iridaceae | 3 |
| Tromotriche umdausensis | (Nel) Bruyns | Apocynaceae | 3 |
| Tulbaghia ludwigiana | Harv. | Amaryllidaceae | 3 |
| Tulista marginata | (Lam.) G.D.Rowley | Asphodelaceae | 3 |
| Tylecodon nolteei | Lavranos | Crassulaceae | 3 |
| Urgineopsis dregei | (Baker) Mart.-Azorín, M.B.Crespo, M.Pinter & Wetschnig | Asparagaceae | 3 |
| Urtica lobata | E.Mey. ex Blume | Urticaceae | 3 |
| Vepris bachmannii | (Engl.) Mziray | Rutaceae | 3 |
| Vepris natalensis | (Sond.) Mziray | Rutaceae | 3 |
| Vigna schlechteri | Harms | Fabaceae | 3 |
| Viscum crassulae | Eckl. & Zeyh. | Santalaceae | 3 |
| Vitex ferruginea | Schumach. & Thonn. | Lamiaceae | 3 |
| Wahlenbergia adpressa | Sond. | Campanulaceae | 3 |
| Wahlenbergia macrostachys | (A.DC.) Lammers | Campanulaceae | 3 |
| Wahlenbergia prostrata | E.Mey. | Campanulaceae | 3 |
| Wahlenbergia thunbergiana | (H.Buek) Lammers | Campanulaceae | 3 |
| Watsonia galpinii | L.Bolus | Iridaceae | 3 |
| Watsonia mtamvunae | Goldblatt | Iridaceae | 3 |
| Watsonia rogersii | L.Bolus | Iridaceae | 3 |
| Watsonia stokoei | L.Bolus | Iridaceae | 3 |
| Wimmerella hedyotidea | (Schltr.) Serra, M.B.Crespo & Lammers | Campanulaceae | 3 |
| Wooleya farinosa | (L.Bolus) L.Bolus | Aizoaceae | 3 |
| Wurmbea compacta | B.Nord. | Colchicaceae | 3 |
| Zaluzianskya mirabilis | Hilliard | Scrophulariaceae | 3 |
| Zaluzianskya venusta | Hilliard | Scrophulariaceae | 3 |
| Zostera capensis | Setch. | Zosteraceae | 3 |