At Yew Dell Botanical Gardens, our two favorite native fall-blooming asters are the fragrant aster (S. oblongifolium) and the smooth aster (S. leave).The fragrant aster forms a dense, no-pinch ...

The Fall Flower Show: Rhythm and Blooms is running now through Oct. 27. To find out more information, check out Phipps's website here. Top Picks. The true cost of America's crumbling roads.

Tall fall sedum: Butterflies love this plant, which starts blooming in late summer. Several cultivars, such as Autumn Joy and Brilliant, are sold at garden centers, mostly in pink and rose shades.