Penstemon ‘Dark Towers’
This is a hybrid of complex parentage. It is a sturdy, upright grower to 2 1/2 ft. tall and 3 ft. wide, with glossy, deep burgundy leaves that retain their color all season. Soft pink blooms are held high in summer. Tolerates heat, cold, and high humidity.
Pinkish purple flowers are held on weeping, contorted branches; best with afternoon shade.
Native to western and central North America. This striking perennial grows 2–4 ft. tall and not ...
These small daisies top tall plants that work well at the middle or back of a late-summer perennial bo...