Starting in early September, native Boltonia is a shower of tiny white daisies on 3-4' stalks that rarely need staking. The flowers withstand light frosts that make them effective in Maryland into October. An easy-to-grow graceful perennial, it prefers a light soil and full sun, looks great at the back of the border, in the wildflower garden, or as a most unusual fall-flowering hedge. Try it with purple or blue Wood Asters and the breathtaking blue of Caryopteris