Department： Biology Department / Vascular Plants Division

Family：Polygonaceae

Scientific Name： Reynoutria japonica Houtt.

Collector's No.：CHC12464

Collector：Chih-Hsiung Chen (陳志雄 )

Locality：Nantou County, Jenai Township Tsuifeng

Altitude(m)：2500

TNM No./Catalog No.：S222090