The 'Satomi' has reddish-pink flowers and rich-green foliage that turns scarlet-red in the fall. It will reach 12-15' tall and wide at maturity.
The 'Dawyck Purple' is a striking, columnar variety with deep purple foliage that emerges burgundy-red and darkens as the seasons change. It has an upright growth habit and will reach 25-50' tall and 10-15' wide.