Kentucky Coffeetree vs Armstrong Maple - TreeTime.ca

Kentucky Coffeetree vs Armstrong Maple

Acer x freemanii Armstrong

Gymnocladus dioicus

NOT AVAILABLE THIS SEASON

NOT AVAILABLE THIS SEASON

Armstrong Maple
Kentucky Coffeetree

The Armstrong Maple has a narrow, upright columnar growth habit. This stunning tree has showy leaves that range from yellow, orange to red in the fall. It is an attractive hybrid of the Red Maple and Silver Maple. It prefers acidic soils and will have some tolerance for drought once mature.

Edward Murray named the Armstrong Maple in 1969 in honor of Oliver M. Freeman of the National Arboretum, who made the first controlled cross between the two species in 1933.

The Kentucky Coffeetree has the largest leaves of any native tree in North America! In the summer, its large green canopy provides shade. While in the winter, its leathery bean pods act as a decorative element against the sky as they rattle in the wind. Beautiful year-round, this tree is an elegant addition to any landscape.

Armstrong Maple Quick Facts

Kentucky Coffeetree Quick Facts

Zone: 3a
Zone: 3a
Height: 15 m (50 ft)
Height: 21 m (70 ft)
Spread: 6 m (20 ft)
Spread: 15 m (50 ft)
Moisture: normal, wet
Moisture: dry, normal
Light: partial shade, full sun
Light: full sun
Hybrid: no
Hybrid: no
Catkins: no
Catkins: no
Fall colour: orange/yellow
Growth rate: fast
Growth rate: medium
Life span: long
Life span: long
Suckering: high
Suckering: high




Toxicity: Uncooked pods are toxic to humans
Other Names: armstrong red maple
Other Names: coffeetree