Department： Biology Department / Vascular Plants Division

Family：Polygonaceae

Scientific Name： Polygonum

Collector's No.：1240

Collector：Zhen-Dong Fang (方震東), Mao-Rong Xiao (肖茂榮), Guang He (和光), & al.

Locality：Weixi County Kangpuxiang, Sandadi

Altitude(m)：2800

TNM No./Catalog No.：S140355