Lupinus microcarpus var. densiflorus, Wedding Cake Lupine

Lupinus microcarpus var. densiflorus
Wedding Cake Lupine
Blooming in late spring, this annual wildflower grows to 2.5 ft
tall. spires with hints of yellow, pink, and purple.
Likes full sun, good drainage. Host plant for silvery-blue butterfly,
and Boisduval’s Blue. Tolerates a variety of soils and is found
throughout Calif.