Ajuga chamaepitys(L.) Schreb.

Ground-pineground-pineyellow bugle

WFO wfo-0000933181 Accepted WFO 2026-06 8 photographs CC0 / CC BY

Plate 1 figs. a–h · 8 separate observations

Ajuga chamaepitys, photographed by Zoltán Stekkelpak
fig. a Zoltán Stekkelpak, CC0 1.0 / 2022-06-05 / obs. 203461276

Every figure is a research-grade observation under CC0, CC BY or CC BY-SA, rehosted with the photographer’s name, the licence and the observation it came from. Photographs under a NonCommercial licence are excluded from this site and are never stored, which costs us a great many pictures and is not negotiable.

Native range 42 botanical countries

Regions where Ajuga chamaepitys is native: Algeria, Morocco, Tunisia, Cyprus, East Aegean Is., Iran, Iraq, Kazakhstan, Lebanon-Syria, North Caucasus, Palestine, Saudi Arabia, Sinai, Transcaucasus, Türkiye, Turkmenistan, Albania, Austria, Baleares, Belgium, Bulgaria, Central European Russia, Czechia-Slovakia, East European Russia, France, Germany, Great Britain, Greece, Hungary, Italy, Krym, NW. Balkan Pen., Poland, Portugal, Romania, Sardegna, Sicilia, South European Russia, Spain, Switzerland, Türkiye-in-Europe, Ukraine AlgeriaMoroccoTunisiaCyprusEast Aegean Is.IranIraqKazakhstanLebanon-SyriaNorth CaucasusPalestineSaudi ArabiaSinaiTranscaucasusTürkiyeTurkmenistanAlbaniaAustriaBelgiumBulgariaCentral European RussiaCzechia-SlovakiaEast European RussiaFranceGermanyGreeceHungaryItalyKrymNW. Balkan Pen.PolandPortugalRomaniaSiciliaSouth European RussiaSpainSwitzerlandTürkiye-in-EuropeUkraine BalearesSardegna
Native distribution of Ajuga chamaepitys, after Kew’s World Checklist of Vascular Plants. Introduced, extinct and doubtful records are excluded, so this is where the plant is from, not everywhere it now grows. Regions too small to draw at this scale are marked with a dot.
RegionTDWG codeContinent
Albania ALB EUROPE
Austria AUT
Baleares BAL
Belgium BGM
Bulgaria BUL
Central European Russia RUC
Czechia-Slovakia CZE
East European Russia RUE
France FRA
Germany GER
Great Britain GRB
Greece GRC
Hungary HUN
Italy ITA
Krym KRY
NW. Balkan Pen. YUG
Poland POL
Portugal POR
Romania ROM
Sardegna SAR
Sicilia SIC
South European Russia RUS
Spain SPA
Switzerland SWI
Türkiye-in-Europe TUE
Ukraine UKR
Cyprus CYP ASIA-TEMPERATE
East Aegean Is. EAI
Iran IRN
Iraq IRQ
Kazakhstan KAZ
Lebanon-Syria LBS
North Caucasus NCS
Palestine PAL
Saudi Arabia SAU
Sinai SIN
Transcaucasus TCS
Türkiye TUR
Turkmenistan TKM
Algeria ALG AFRICA
Morocco MOR
Tunisia TUN

Not drawn on the map: Great Britain. We hold no public-domain boundary for this region, so it is listed rather than guessed at.

Region boundaries approximated from Natural Earth (public domain) and mapped to TDWG World Geographical Scheme for Recording Plant Distributions (WGSRPD) level-3 botanical countries (Brummitt 2001). Indicative, not the official WGSRPD geometry.

Flowering 483 in flower of 508 examined

Proportion of examined Ajuga chamaepitys in flower, by month
Month In flower Examined Share 95% interval
Jan 5 8 63% 31% to 86%
Feb 10 10 100% 72% to 100%
Mar 54 58 93% 84% to 97%
Apr 124 128 97% 92% to 99%
May 131 135 97% 93% to 99%
Jun 56 58 97% 88% to 99%
Jul 14 14 100% 78% to 100%
Aug 20 22 91% 72% to 97%
Sep 19 20 95% 76% to 99%
Oct 34 36 94% 82% to 98%
Nov 10 10 100% 72% to 100%
Dec 6 9 67% 35% to 88%

Peak flowering in Feb. Each bar is the share of Ajuga chamaepitys observations in which someone actually recorded the reproductive state and found the plant in flower, not the raw number of flowering records. That distinction matters: people observe plants far more in spring than in winter, so a bare count of flowering records partly measures when people go outside. Dividing by the number examined removes that. 483 of 508 examined observations were in flower, every one of them research grade. The whisker on each bar is a 95% Wilson interval. This is still a global aggregate and not a forecast for your garden: the same species flowers on different dates in different hemispheres. Where a species has fewer than 30 flowering records we do not draw this chart at all. Computed from 10.15468/dl.cgje2x.

Also published as 58 synonyms

A synonym is not an error. It is a record of botanists disagreeing, in print, about where this plant belongs. Each of these was somebody’s considered answer.

  • Ajuga chamaepitys Guss.
  • Ajuga chamaepitys f. grandiflora (Vis.) Jáv.
  • Ajuga chamaepitys f. hirta (Freyn) Bolzon
  • Ajuga chamaepitys f. subglabra H.Lindb.
  • Ajuga chamaepitys subsp. ciliata (Briq.) Smejkal
  • Ajuga chamaepitys var. chia (Schreb.) Batt.
  • Ajuga chamaepitys var. ciliata Briq.
  • Ajuga chamaepitys var. glabra (C.Presl) Nyman
  • Ajuga chamaepitys var. glabriuscula Holuby
  • Ajuga chamaepitys var. grandiflora Vis.
  • Ajuga chamaepitys var. hirta Freyn
  • Ajuga chamaepitys var. media Freyn
  • Ajuga chamaepitys var. suffrutescens Willk.
  • Ajuga chia Schreb.
  • Ajuga chia subsp. tridactylites (Boiss.) Holmboe
  • Ajuga chia var. intermedia (Boiss. & Orph.) Nyman
  • Ajuga chia var. suffrutescens Boiss.
  • Ajuga chia var. tridactylites Boiss.
  • Ajuga comata Stapf
  • Ajuga cuneatifolia Stapf
  • Ajuga glabra C.Presl
  • Ajuga glabra Benth.
  • Ajuga grandiflora (Vis.) Degen
  • Ajuga grandiflora var. ciliata (Briq.) Degen

and 34 more.

Sourcesevery claim on this page

  1. World Flora Online Plant List. accepted name, authority, classification. CC0. Retrieved 2026-07-12.
  2. iNaturalist. photographs and flowering annotations, CC0 / CC BY / CC BY-SA only. per photograph. Retrieved 2026-06-27.
  3. Wikidata. common name (P1843), joined on the World Flora Online identifier (P7715). CC0. Retrieved 2026-07-13.
  4. Kew, World Checklist of Vascular Plants (WCVP v16). native distribution by TDWG level-3 botanical country, and life form. CC BY 3.0. Retrieved 2026-06-04.

We publish what we can source and we say so when we cannot. This page has no care advice and no toxicity claim, because we do not yet have those from a source we can cite.