November 2011 Plant Profile: Acer griseum
November 13th, 2011 by Soest Gardener, Riz Reyes
Fall color this autumn has been truly exceptional and this wonderful maple is no exception. Though more well known for it’s papery bark, Acer griseum
is one of the most beloved landscape trees here in the Pacific Northwest. You see it more frequently these days as street trees and main specimen subjects in small urban gardens because of it’s slow-moderate growth rate.
Here it is just a few months ago. What makes this maple so distinct and easy identifiable is the bark, of course, but the foliage isn’t palmately dissected like the Japanese maples, but instead it’s a compound leaf with several leaflets.
Come fall, the foliage takes on a spectacular orange/red color that’s more pronounced when planted in full sun, but since this adaptable plant also thrives in part sun, the fall color is more yellow.
My friend Sean Barton with one of the largest specimens of Acer griseum I've ever seen at Bodnant Gardens in Wales, UK during a visit earlier this spring.
Common Name: Paperbark Maple
Location: North of Merrill and NHS Hall
Origin: SW China
Height and spread: 18-20ft. high and 15-18ft. wide. Older specimens will ultimately reach 40-50ft.
Bloom Time: Early June
Bloom Type/Color/Fruit: Almost inconspicuous flowers appear in spring followed by dull green samaras appear in mid-summer.
Tags: Acer griseum, Center for Urban Horticulture, Fall Color, Plant Profiles