Alice' is a large, oakleaf variety that can reach 8-12' tall and wide at maturity. It produces large, white, panicle blooms that cover the entire plant in summer and contrast against its rich-green foliage.
The 'Purple Cow' is a mid-sized variety that produces large clusters of purple blooms that will persist through the summer. It will reach 6-10' tall and 4-5' wide at maturity.