‘Storm Cloud’ is an exciting new native plant selection with spring foliage emerging near-black and dark green leaves with silver veins. Light periwinkle blue, star-shaped flowers cover foliage in late spring and rebloom for many weeks afterward. Gorgeous, mounded foliage can be used in place of shrubs in the landscape, and fall foliage color is every bit as spectacular as the flowers! ‘Storm Cloud’ is a selection of the native Amsonia tabernaemontana.