Dichelostemma congestum (Ookow) is a species of perennial herb in the family Asparagaceae. They have a self-supporting growth form. They are native to The Contiguous United States and North America. They have simple, broad leaves. Flowers are visited by Vanessa cardui, Battus philenor hirsuta, Northern Cloudywing, and Euchloe ausonides ausonides.
EOL has data for 16 attributes, including: