Milkweed Northern California. It is an important monarch butterfly caterpillar host plant. In 2018 the western.
It is an important monarch butterfly caterpillar host plant. California milkweed grows in california s foothills and inland valleys in the lower 2 3 of the state. California milkweed grows in lower northern california central and southern california as well as into northern baja california.
Eriocarpa woolypod milkweed and a.
Erosa desert milkweed a. Asclepias californica is a species of milkweed known by the common name california milkweed. California is the center of the distributions for six milkweed species used by monarchs. Monarch butterflies are an iconic species in california.