Toxic Plant
Root: Used as a fish poison in the Maroni region of French Guiana.
Root Toxicity: Root contains nicouline, a stupefactant chemical in the range of such alkaloids as opium, atropine, aconitine, nicotine and conicine.
Robertt, A., et al.. Medicinal Plants of the Guianas (Guyana, Suriname, French Guyana)/Smithsonian NMNH. cited online: 17-08-2017