Silphium terebinthinaceum (Prairie Rosinweed) is a species of perennial herb in the family Asteraceae. They have a self-supporting growth form. They are native to Canada, The Contiguous United States, Eastern North America, and North America. They have simple, broad leaves. Flowers are visited by Honey bee, Common Eastern Bumblebee, Coelioxys modesta, and Priocnemis cornica. Individuals can grow to 1.8 m.
EOL has data for 19 attributes, including: