Derris scandens

Deguelia scandens Aubl., Hist. Pl. Guiane 2: 750, t. 300 (1775).

Deguelia scandens Aubl., Photo by Văn Trần

Deguelia scandens Aubl., Photo by Văn Trần

its native range is S. Tropical America. It is used as a poison and a medicine.

Vietnamese name: 

Cóc kèn leo

Latin name: Derris scandens (Roxb.) Benth. – Dalbergia scandens Roxb.

Family: 

Fabaceae

Uses: 

Relieve muscle pain, cool down (stem).

Distribution:

In Vietnam: Dong Nai, Tay Ninh. The tree grows naturally on the canal.