Asclepias sullivantii (Prairie Milkweed) is a species of perennial herb in the family Apocynaceae. They have a self-supporting growth form. They are native to The Contiguous United States and Canada. They have simple, broad leaves. Flowers are visited by Sesia, Northern Cloudywing, Hemaris, and Strymon.
EOL has data for 16 attributes, including: