a stinging herb of tropical America
[ Syn: spurge nettle , devil nettle , pica-pica , cnidoscolus urens , jatropha urens , jatropha stimulosus ]
a stinging herb of tropical America
[ Syn: spurge nettle , devil nettle , pica-pica , cnidoscolus urens , jatropha urens , jatropha stimulosus ]