Department： Biology Department / Vascular Plants Division

Family：Polygonaceae

Scientific Name： Polygonum

Collector's No.：828

Collector：Hong Li (李紅), Chun-Yu Li (李春雨), Jian-Xin Xiao(肖建新), & al.

Locality：Weixi County Kangpuxiang, Nianlimihe

Altitude(m)：2500

TNM No./Catalog No.：S140532