Department： Biology Department / Vascular Plants Division

Family：Polygonaceae

Scientific Name： Persicaria thunbergii Nakai

Collector's No.：234

Collector：Kengo Fuse

Locality：Kyushu Nagasaki Pref., Tsushima-shi, Izuhara-cho, upstream of Sasu River

Altitude(m)：170

TNM No./Catalog No.：S144113