![]() Norway maple’s large, leafy canopy shades out other plants and, due to its root structure, no other plants can grow below it. ![]() Both shade and pollution tolerant, this maple’s survival is almost assured. Plant Patent PP4,944 issued November 16, 1982. Characteristics Cultivar: Deborah Family: Aceraceae Size: Height: 0 ft. It is a long-lived and fast-growing tree, obtaining heights of 100 feet and living from 60 to 200 years. ‘Deborah’ was selected in 1967 as a seedling of A. Flowers give way to samaras (to 1 1/2” long) with horizontally spreading wings. Though small, the flowers have ornamental value. It is highly tolerant of urban pollution and will even thrive in inner city environments. Yellow flowers appear in clusters before the foliage in spring. Mature size is around 50-60 tall x 50 wide. Good as a screening tree if the slow growth rate can be tolerated. 2 3 4 It was introduced to North America in the mid-1700s as a shade tree. The palmately lobed leaves are opposite and have 5 to 7 sharply acuminate lobes (with large. Deborah Norway Maple Acer platanoides 'Deborah' H: 25' W: 15' Zone 3b. Acer platanoides, commonly known as the Norway maple, is a species of maple native to eastern and central Europe and western Asia, from Spain east to Russia, north to southern Scandinavia and southeast to northern Iran. The 'red' in red maple not only refers to its brilliantly colored red fall foliage but also its red. rubrum, USDA zones 3 through 9) has a growth rate of 36 inches per year, reaching a mature height up to 65 feet with a spread of 40 feet. Leaves display a wrinkled appearance with crinkled and undulating margins. The bark of the tree is grayish and regularly and shallowly grooved. With proper fertilization, bigtooth maples can reach 35 feet tall with a 30-foot spread. ‘Deborah’ is a cultivar with an oval-rounded habit that is noted for its bright red emerging leaves that change over a 4-6 week period to deep maroon and finally dark green. Specific epithet means resembling platanus (sycamore), which is somewhat curious since the leaves of Norway maple do not really bear that much resemblance to sycamores. Genus name is the Latin name for a maple tree. Flowers give way to paired seeds with horizontally spreading wings (samaras to 2” long). Small yellow flowers in erect clusters (corymbs) appear in spring before the foliage. Fall color is usually an unremarkable yellow. Leaves (to 7” across) have five sharply pointed lobes and resemble those of sugar maple. It is a medium-sized deciduous shade tree typically growing 40-50’ tall with a dense, symmetrical, rounded crown. It has been widely planted in urban areas throughout much of the U.S. Acer platanoides, commonly called Norway maple, is native to Europe.
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