Metopium toxiferum (L.) Krug & Urb.

Metopium toxiferum (L.) Krug & Urb.. Metopium toxiferum, the poisonwood, Florida poisontree, coral sumac, or hog gum, is a species of flowering tree in the cashew or sumac family, Anacardiaceae, that is native to the American Neotropics. It produces the irritant urushiol much like its close relatives poison sumac and poison oak. It is related to black poisonwood.