American Sycamore vs Armstrong Maple - TreeTime.ca

American Sycamore vs Armstrong Maple

Platanus occidentalis

Acer x freemanii Armstrong

NOT AVAILABLE THIS SEASON

American Sycamore
Armstrong Maple

American Sycamore is the largest tree native to eastern North America. Generally too large and messy to be a street tree, American Sycamore thrives in large, open spaces, such as an acreage or farm.

The bark is one of the main features that draw people to this tree. The outer bark flakes off in irregular pieces to reveal an attractive white, green, and cream colored inner layer, providing winter interest.

American Sycamore has an extremely fast growth rate, gaining up to 6 ft in one year, and will easily reach its mature height in a short period of time. Be wary of this trees' root system, as it's typically very extensive and needs lots of room to expand.

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.

American Sycamore Quick Facts

Armstrong Maple Quick Facts

Lowest Price: $9.99 - SAVE UP TO 41%
Zone: 4a
Zone: 3a
Height: 23 m (75 ft)
Height: 15 m (50 ft)
Spread: 6 m (20 ft)
Moisture: normal, wet
Moisture: normal, wet
Light: partial shade, full sun
Light: partial shade, full sun
Hybrid: no
Hybrid: no
Catkins: no
Catkins: no
Fall colour: orange/yellow
Growth rate: fast
Growth rate: fast
Life span: long
Life span: long
Suckering: none
Suckering: high




Other Names: armstrong red maple