44:
31:
800:
814:
266:(stalks). The blade of the leaf is up to 50 cm long, and is wider than its length. The leaves are heart-shaped at the base with five prominent nerves. The petioles are concave above and convex below, with about 10 ridges. The flowers are borne in a
325:, collected by a former student of the botanic garden, Francisco Crasso, in what was then known as Thrace. Plants from the Rila mountain range have been compared to those in Linnaeus's herbarium and are considered to be the same species. The name
357:, who says that this is the name the Romans used for a valued medicinal root imported from the east. Dioscorides also mentions the root is most similar to that of
428:
1006:
1045:
402:
was the first rhubarb plant ever to be seen by
Europeans, but it took some time before Europeans accepted that rhubarb was harvested from
954:
1032:
967:
485:
576:
Tanhuanpää, Pirjo; Suojala-Ahlfors, Terhi & Hartikainen, Merja (2019), "Genetic diversity of
Finnish home garden rhubarbs (
616:"Uniformity of karyotypes in Rheum (Polygonaceae), a species-rich genus in the Qinghai-Tibetan Plateau and adjacent regions"
1194:
1037:
478:
1199:
941:
818:
1189:
702:
746:"Treatment of menopausal symptoms by an extract from the roots of rhapontic rhubarb: The role of estrogen receptors"
236:. It was introduced to other countries in Europe. It is considered to be one of the parents of the modern culinary
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993:
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and are light greenish-yellow in colour. The fruits have membrane-like wings and are about 5 mm long on
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and early modern era
Europeans were unaware of the source for these roots, which had become known as
43:
907:
322:
423:, where it may serve as a UV blocker found in the bracts. It also contains the hydroxystilbenes
1184:
1099:
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832:
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294:, however, a study of the wild Bulgarian population in 1989 revealed a chromosome number of 2
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8:
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396:, as the source of the root, thus this plant was used to produce an inferior rhubarb.
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Ruirui, Liu; Wang, Ailan; Tian, Xinmin; Wang, Dongshi; Liu, Jianquan (2010).
545:
Libert, Bo & Englund, Roger (1989). "Present
Distribution and Ecology of
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in 1753. Linnaeus knew the plant only from cultivated specimens grown at
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321:. These were derived from plants grown the early 17th century in the
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has also been applied in a broad sense to culinary rhubarb.
229:
228:
species found only in Europe, and is now restricted to the
386:(in 1554) identified a species of thistle in the family
744:
Vollmer, Gunter; Papke, Anja; Zierau, Oliver (2010).
419:, the 3-O-galactoside of quercetin, can be found in
580:spp.) assessed by simple sequence repeat markers",
743:
613:
697:. Johannesburg: Ibidis Press. pp. 364, 367.
262:. It has large, undivided leaves, with succulent
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374:(among many other names, including the Persian
349:' (Pontus corresponds to the northern coast of
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691:Osbaldeston, Tess Anne; Wood, RPA (2000).
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486:Integrated Taxonomic Information System
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719:"Capitel 10 Deel 3 Cruijdeboeck 1554"
1061:cd8fbebf-8143-4e64-b86a-7be6f163755b
684:
582:Genetic Resources and Crop Evolution
671:The International Plant Names Index
471:
13:
224:found in the wild. It is the only
218:, is a plant species in the genus
14:
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1126:urn:lsid:ipni.org:names:696786-1
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232:mountain range in south-western
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694:Dioscorides - De Materia Medica
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633:10.1080/00087114.2010.10589711
518:Red Book of Bulgaria, Volume I
243:
1:
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725:(in Dutch). 18 February 2015
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277:
274:(stems) of the same length.
7:
1195:Taxa named by Carl Linnaeus
301:
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458:Plants of the World Online
353:), was first mentioned by
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16:Species of flowering plant
1200:Endemic flora of Bulgaria
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594:10.1007/s10722-018-0692-8
177:
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39:Scientific classification
37:
28:
23:
1190:Plants described in 1753
663:"Plant Name Details for
282:In 1928, Jaretzky found
366:Throughout most of the
309:was first described by
181:Rhabarbarum rhaponticum
763:10.1186/1749-8546-5-7
393:Rhaponticum scariosum
378:). Botanists such as
317:in Sweden and in the
258:growing from a woody
823:at Wikimedia Commons
323:Padua botanic garden
454:"Rheum rhaponticum"
139:R. rhaponticum
620:Caryologia Firenze
1172:
1171:
1100:Rheum rhaponticum
1082:Open Tree of Life
871:Rheum rhaponticum
841:Rheum rhaponticum
833:Taxon identifiers
820:Rheum rhaponticum
817:Media related to
806:Rheum rhaponticum
665:Rheum rhaponticum
549:(Polygonaceae)".
547:Rheum rhaponticum
512:Rheum rhaponticum
481:Rheum rhaponticum
429:desoxyrhaponticin
327:Rheum rhaponticum
307:Rheum rhaponticum
249:Rheum rhaponticum
212:rhapontic rhubarb
203:Rheum rhaponticum
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421:R. rhaponticum
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400:R. rhaponticum
382:(in 1542) and
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372:rheum barbarum
345:for 'rha from
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284:R. rhaponticum
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148:Binomial name
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626:(1): 82–90.
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588:(1): 17–25,
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557:(1): 91–98.
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339:rha ponticum
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115:Polygonaceae
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1113:kew-2425551
981:iNaturalist
865:Wikispecies
551:Willdenowia
425:rhaponticin
368:Middle Ages
355:Dioscorides
319:Netherlands
292:chromosomes
244:Description
82:Angiosperms
1179:Categories
1108:Plant List
677:2019-03-10
523:20 January
463:20 January
435:References
417:Hyperoside
388:Asteraceae
412:Chemistry
360:Centaurea
337:The word
286:to have 2
278:Karyotypy
253:perennial
216:rhapontic
192:Stokes
133:Species:
52:Kingdom:
1146:VASCAN:
1012:10897469
999:696786-1
879:BioLib:
856:Q7218332
850:Wikidata
782:20170496
729:16 March
647:24 March
642:86616077
602:52821042
351:Anatolia
302:Taxonomy
272:pedicels
264:petioles
234:Bulgaria
172:Synonyms
111:Family:
95:Eudicots
960:2888866
903:Ecocrop
773:2837008
563:3996925
333:History
315:Uppsala
268:panicle
260:rhizome
238:rhubarb
121:Genus:
101:Order:
56:Plantae
1087:287577
1074:141308
1058:NZOR:
1025:116701
986:167794
947:177585
921:585575
780:
770:
701:
640:
600:
561:
347:Pontus
298:= 22.
206:, the
1149:19192
1139:88817
1051:46087
1038:21319
1007:IRMNG
973:31121
942:EUNIS
934:RHERP
895:4S6BZ
882:38793
756:: 7.
638:S2CID
598:S2CID
578:Rheum
559:JSTOR
405:Rheum
376:raved
343:Latin
290:= 44
226:Rheum
221:Rheum
126:Rheum
89:Clade
76:Clade
63:Clade
1121:POWO
1095:PfaF
1046:NCBI
1033:ITIS
994:IPNI
968:GRIN
955:GBIF
929:EPPO
908:2454
778:PMID
731:2019
699:ISBN
649:2019
525:2019
493:2013
465:2019
427:and
230:Rila
1157:WFO
1134:RHS
1020:ISC
916:EoL
890:CoL
768:PMC
758:doi
667:L."
628:doi
590:doi
483:L."
214:or
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622:.
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586:66
584:,
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553:.
533:^
516:.
501:^
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443:^
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390:,
363:.
341:,
240:.
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91::
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707:.
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651:.
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296:n
288:n
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
