Mildred' has large, pale-lavender, single flowers that bloom during spring. Dark-green foliage keeps its luster through the seasons. Reaches 3-5' tall and 4-5' wide.
Renee Michelle' produces lavender-pink flowers in spring. Dark-green foliage turns burgundy-red in the fall. Moderate grower, reaching 3-4' tall and 4-5' wide.
Rose-pink, violet, or blue flowers on red-purple stems with glossy dark green leaves in summer. Grows 3-4' tall and 4-5' wide. Heat tolerant and resistant to powdery mildew.
Blue Billow' produces blue, lace-cap flowers against dark-green foliage. Profuse bloomer. Grows 3-4' tall and 4-5' wide.
