中文
Ethnobotany of China

KINGDOM: || PHYLUM: || CLASS: || ORDER: || FAMILY:蓼科 POLYGONACEAE || GENUS:

头花蓼 Polygonum capitatum

Accepted name Persicaria capitata (Buch.-Ham. ex D.Don) H.Gross (Polygonaceae) WCVP · synonym, resolved to accepted name
Catalogue of Life China 头花蓼
Flora treatments

《中国植物志》|| 蓼科 POLYGONACEAE ||头状蓼组 Sect. Cephalophilon Meisn. ||头花蓼 Polygonum capitatum Buch.-Ham. ex D. Don

64.头花蓼 草石椒(昆明)
Polygonum capitatum Buch.-Ham. ex D. Don Prodr. Fl. Nep. 73. 1825; Forb. et Hemsl. in Journ. Linn. Soc. Bot. 26: 335. 1891; Sam. in Hand.-Mazz. Symb. Sin. 7: 180. 1929; Stew. in Contr. Gray Herb. 88: 78. 1930;湖北植物志1: 225.图299. 1976; 西藏植物志1: 617. 图197: 1. 1983.
多年生草本。茎匍匐,丛生,基部木质化,节部生根,节间比叶片短,多分枝,疏生腺毛或近无毛,一年生枝近直立,具纵棱,疏生腺毛。叶卵形或椭圆形,长1.5-3厘米,宽1-2.5厘米,顶端尖,基部楔形,全缘,边缘具腺毛,两面疏生腺毛,上面有时具黑褐色新月形斑点;叶柄长2-3毫米,基部有时具叶耳;托叶鞘筒状,膜质,长5-8毫米,松散,具腺毛,顶端截形,有缘毛。花序头状,直径6-10毫米,单生或成对,顶生;花序梗具腺毛;苞片长卵形,膜质;花梗极短;花被5深裂,淡红色,花被片椭圆形,长2-3毫米;雄蕊8, 比花被短;花柱3, 中下部合生,与花被近等长;柱头头状。瘦果长卵形,具3棱,长1.5-2毫米,黑褐色,密生小点,微有光泽,包于宿存花被内。花期6-9月,果期8-10月。
产江西、湖南、湖北、四川、贵州、广东、广西、云南及西藏。生山坡、山谷湿地,常成片生长,海拔600-3500米。印度北部、尼泊尔、锡金、不丹、缅甸及越南也有。
全草入药,治尿道感染、肾盂肾炎。


Source 中国植物物种信息数据库


Plant use records
Chinese name Vernacular name Plant Ethnic group Use Source
头花蓼 弱夺 头花蓼 Polygonum capitatum D. Don ex D. Don Miao medicine Ethnomedicinal 《滇省志》
头花蓼 若侈 头花蓼 Polygonum capitatum D. Don ex D. Don Miao medicine Ethnomedicinal 《滇药录》
头花蓼 罗列,红花药 头花蓼 Polygonum capitatum D. Don ex D. Don Yi medicine Ethnomedicinal 《彝植药续》
头花蓼 奴拜坝亚(Nugs bav bial yak) 头花蓼 Polygonum capitatum D. Don ex D. Don Dong medicine Ethnomedicinal 《侗医学》
石莽草 石莽草 石莽草 Polygonum capitatum Buch. -Ham. ex D. Don Medicinal 中华本草
. 头花蓼 . 头花蓼 . 头花蓼 Polygonum capitatum Buch. -Ham. ex D. Don Miao Ethnomedicinal 中华本草



Wild economic plants of the Qinghai–Tibet Plateau (field survey)
Plant name Local name Family Life form Part used Folk use Voucher Locality Ethnic group Region
Polygonum capitatum Buch.-Ham. ex D. Don gla-sgang Polygonaceae Herb Whole plant LZY073 Mêdog Tibetan Yarlung Tsangpo Grand Canyon
Polygonum capitatum Buch.-Ham. ex D. Don Niaorla Polygonaceae Herb Aerial parts 地上部分,生食。 EBT_DQ_144 Shangri-La Naxi Eastern Himalaya
Polygonum capitatum Buch.-Ham. ex D. Don longgadebeng Polygonaceae Herb Whole plant 饲料; PHO42 Gongshan (Nujiang) Derung Eastern Himalaya

Research papers
Title Authors Journal Date
Evaluation of the impact of Polygonum capitatum, a traditional Chinese herbal medicine, on rat hepatic cytochrome P450 enzymes by using a cocktail of probe drugs Zheng, Lin; Lu, Yuan; Cao, Xu; Huang, Yong; Liu, Yue; Tang, Li; Liao, Shang-Gao; Wang, Ai-Min; Li, Yong-Jun; Lan, Yan-Yu; Wang, Yong-Lin JOURNAL OF ETHNOPHARMACOLOGY DEC 2 2014
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