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Habitat Zones of Southern California

Grape-soda Lupine & Silvery Blue Butterflies
Lupinus execubitus & Glaucopsyche lydmus

This Grape-soda Lupine is the host plant for the Silvery Blue Butterfly. See the females lay eggs on the stems. Ths Lupine makes a nectar that tastes the same as grape soda ... hence the name.

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