Symphyotrichum chilense ‘Plumas Purple’, Low Form California Aster

This form of the California aster is remarkably compact and refined, featuring blue-purple daisies which are darker than any other selection we’ve seen. Grows to a height of under a foot and so far has been much less likely to spread aggressively, though it should get to at least 3’ wide. In late summer and early autumn, the dense blooms virtually obscure the foliage. Grow in full sun, where it will be drought tolerant once established, but appreciates an occasional soak. CA asters provide an important late nectar and pollen source for bees, while butterflies enjoy the nectar and are reported to utilize them as a larval hosts.

This cultivar is thought to have been found in Plumas County, so it should be quite heat and cold tolerant.