Amur Maple Acer tataricum subsp. ginnala

Amur maple is a deciduous small tree or large shrub in the maple family (Sapindaceae) native to Asia that prefers cool summer climates and is one of the hardier maples. The shape is variable from multi-stemmed to single trunked and rounded to open crown and can be successfully tailored to specific landscape requirements by pruning.  Its mature height is 15 to 20 feet tall and 15 to 20 feet wide. The leaves have a distinctive 3-lobed pattern with the central lobe being elongated. Fall color is red to orange.

While it technically is hardy from zones 3-8, it will perform best in zones 3-6.  Plant in full sun to light shade in a range of soil types. It is quite adaptable to a wide range of pH ranges but does best in well-drained soil. Tolerant of wind, dry soil, and drought. It withstands heavy pruning and can be successfully grown as a container plant.  Easy to transplant and casts dense shade.

Because of its dense shade characteristics, it can suppress the growth of native shrubs, herbaceous plants and grasses.  Also, it will take advantage of any gaps that open up in the canopy.

This smaller maple can be used as small specimen, or patio tree and even works well in a container. With its dense foliage it can be used for screening or mass plantings on blank walls of large buildings. The Flame cultivar is a large shrub with flaming fall color that can be planted in above ground containers. It is also used in Bonsai.

Quick ID Hints:

• Opposite leaves
• Distinct red petioles
• Excellent yellow and/or red fall color

Insects, Diseases, and Other Plant Problems:  This tree is listed as invasive in some states in the midwestern and northeastern U.S.A. Please see suggested native trees to plant instead. See potential disease and insect problem fact sheets to the left.

The Clemson Cooperative Extension Home and Garden Information Center has a factsheet on common maple diseases and insect pests.

VIDEO created by Andy Pulte for “Landscape Plant Identification, Taxonomy and Morphology” a plant identification course offered by the Department of Plant Sciences, University of Tennessee.