Uses
The name is derived from its former use as a folk remedy for snakebites (as a poultice or brewed as a tea) - however, this species is not proven to be medically effective in treating rattlesnake venom. Like most spurges, rattlesnake weed secretes an acrid, milky sap containing alkaloids poisonous to humans, with emetic and cathartic properties that may be misconstrued as curative.
Read more about this topic: Euphorbia Albomarginata