Asclepias subulata (Rush Milkweed) is a species of shrub in the family Apocynaceae. They have a self-supporting growth form. They are native to The Contiguous United States. They have simple, photosynthetic stem leaves. Flowers are visited by Costa's Hummingbird and Crotch bumble bee. Individuals can grow to 0.8 m.
EOL has data for 13 attributes, including: