Lupinus excubitus (Grape Soda Lupine) is a species of shrub in the family legumes. They have a self-supporting growth form. They are native to The Contiguous United States. They have compound, broad leaves. Flowers are visited by Xylocopa tabaniformis orpifex, Crotch bumble bee, Boisduval's Blue, and Halictus farinosus.
EOL has data for 17 attributes, including: