The Davey Nursery

Sun Valley is a cross of Red Sunset and Autumn Flame. It has brilliant, lasting red fall color and tolerance to potato leafhopper. It is a medium-sized tree with an oval crown. It makes an excellent street tree.

Hardiness Zones: 4-7

Habit: deciduous

Growth rate: fast

Ideal planting location: part shade to full sun; moderate to wet conditions.

Form:oval shape; a fast grower with strong wood.

Height: 20 feet

Width: 10 feet

Leaf: 3-4 inches; opposite/subopposite green leaves; red in autumn.