Rumex scutatusL.

French sorrelfrench sorrel

WFO wfo-0000404032 Accepted WFO 2026-06 8 photographs CC BY

Plate 1 figs. a–h · 8 separate observations

Rumex scutatus, photographed by scolym
fig. a scolym, CC BY 4.0 / 2022-05-01 / obs. 195879552

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 32 botanical countries

Regions where Rumex scutatus is native: Algeria, Canary Is., Morocco, Altay, Iran, Iraq, Kazakhstan, Lebanon-Syria, North Caucasus, Transcaucasus, Türkiye, Albania, Austria, Belgium, Bulgaria, Corse, Czechia-Slovakia, France, Germany, Greece, Italy, Krym, Netherlands, NW. Balkan Pen., Poland, Portugal, Romania, Sardegna, Sicilia, Spain, Switzerland, Ukraine AlgeriaMoroccoAltayIranIraqKazakhstanLebanon-SyriaNorth CaucasusTranscaucasusTürkiyeAlbaniaAustriaBelgiumBulgariaCorseCzechia-SlovakiaFranceGermanyGreeceItalyKrymNetherlandsNW. Balkan Pen.PolandPortugalRomaniaSiciliaSpainSwitzerlandUkraine Canary Is.Sardegna
Native distribution of Rumex scutatus, 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
Belgium BGM
Bulgaria BUL
Corse COR
Czechia-Slovakia CZE
France FRA
Germany GER
Greece GRC
Italy ITA
Krym KRY
Netherlands NET
NW. Balkan Pen. YUG
Poland POL
Portugal POR
Romania ROM
Sardegna SAR
Sicilia SIC
Spain SPA
Switzerland SWI
Ukraine UKR
Altay ALT ASIA-TEMPERATE
Iran IRN
Iraq IRQ
Kazakhstan KAZ
Lebanon-Syria LBS
North Caucasus NCS
Transcaucasus TCS
Türkiye TUR
Algeria ALG AFRICA
Canary Is. CNY
Morocco MOR

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 82 in flower of 181 examined

Proportion of examined Rumex scutatus in flower, by month
Month In flower Examined Share 95% interval
Jan 1 5 20% 4% to 62%
Feb 3 7 43% 16% to 75%
Mar 4 10 40% 17% to 69%
Apr 9 17 53% 31% to 74%
May 21 33 64% 47% to 78%
Jun 18 32 56% 39% to 72%
Jul 13 29 45% 28% to 62%
Aug 10 25 40% 23% to 59%
Sep 2 13 15% 4% to 42%
Oct 1 2 too few examined
Nov 0 3 too few examined
Dec 0 5 0% 0% to 43%

Peak flowering in May. Each bar is the share of Rumex scutatus 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. 82 of 181 examined observations were in flower, every one of them research grade. The whisker on each bar is a 95% Wilson interval. 2 months have fewer than 5 examined observations, so no proportion is drawn for them. 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 13 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.

  • Acetosa hortensis Garsault
  • Acetosa indurata (Boiss. & Reut.) Holub
  • Acetosa scutata (L.) Mill.
  • Acetosa scutata subsp. hastifolia Á.Löve & KAPOOR
  • Acetosa scutata subsp. hastifolius (M.Bieb.) Á.Löve & Kapoor
  • Rumex aetnensis C.Presl
  • Rumex glaucus Jacq.
  • Rumex hastifolius M.Bieb.
  • Rumex induratus Boiss. & Reut.
  • Rumex scutatus subsp. gallaecicus Lago
  • Rumex scutatus subsp. glaucus Gaudin ex E.Wulf
  • Rumex scutatus subsp. glaucus (Jacq.) Gaudin ex Wulf
  • Rumex scutatus subsp. hastifolius Borod.

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.