大马蓼

NameDa Ma Liao (White Smartweed)SourcesThe drug if the dried or fresh herb of Polygonum lapathifolium L. (Family Polygonaceae), growing in grooveside, fieldside or moistland along road, distributed in Northeastern China, Northern China and Shanxi, Gansu, Ningxia, Heann, Shandong, Anhui, Zhejiang, Hu