All Floras      Advanced Search
Page 304 Login | eFloras Home | Help
Chinese Plant Names | Family List | Polygonaceae | Polygonum

73a. Polygonum glaciale var. glaciale

冰川蓼(原变种) bing chuan liao (yuan bian zhong)

Description from Flora of China

Polygonum perforatum Meisner var. glaciale Meisner in Candolle, Prodr. 14(1): 128. 1856; Persicaria glacialis (Meisner) H. Hara.

Leaf blade entire. Achenes trigonous, 1-1.5 mm, finely glandular. Fl. Jun-Jul, fr. Jul-Aug.

Grassy slopes, wet valleys; 2100-4300 m. Gansu, Hebei, Qinghai, Shaanxi, Shanxi, Sichuan, Xizang, Yunnan [Afghanistan, India, Nepal, Sikkim].


 

 |  eFlora Home |  People Search  |  Help  |  ActKey  |  Hu Cards  |  Glossary  |