The 'Rotundifolia' has a faster growth rate than other varieties and will reach 3-5' tall and 3-4' wide at maturity. Maintains a dense, rounded growth habit. Foliage is rich-green and quite attractive.
The 'Twist-N-Shout' has purple lace-cap flowers with pink overlapping petals. Matures 3-5' tall and 3-4' wide. Bloom in summer.