Clouds of blue flowers in early fall in shade! A great naturalizer under trees, at the edge of woods, or as a filler among Hostas and Astilbes, which look pretty rough by September. Found in woods and dry meadows.
Delightful round blue foliage on low spreading plants with gracefully arching stems. In late summer the foliage is completely hidden behind tiny brilliant pink star flowers. Tough and easy to grow, it loves a hot dry location and thrives in containers and rock walls.