Autumn Flame is the first of the red maple cultivars to color in the fall. The round-headed tree matures at about 50 feet with its small leaves turning from green to brilliant red in the autumn.
Hardiness Zones: 4-8 Habit: deciduous Growth rate: fast Ideal planting location: part shade to full sun; well-drained soil; moderate drought tolerance. Form: rounded shape; bark is thin and can be easily damaged from mechanical impact; droop as the tree grows; pruning needed for clearance beneath the canopy. Height: 45-50 feet Width: 35-50 feet Leaf: 2-4 inches; opposite/subopposite green leaves; red and yellow in autumn.