Tree Size height 10' - … Common horse chestnut, Aesculus hippocastanum. Read more A Chicagoland Grows® introduction. The shallow root system can be a problem for grass or side walks but is less likely to invade your sewer lines. WeedUS - Database of Plants Invading Natural Areas in the United States, Center for Invasive Species and Ecosystem Health, USDA Animal and Plant Health Inspection Service, USDA National Institute of Food and Agriculture. At the base of the shoots there are deciduous sheeth-like transitional leaves. Tolerant of compaction, salt and air pollution. Natural Areas Conservation Training Program, Black walnut toxicity (plants tolerant of), Preventing construction damage to trees and shrubs, Trees and shrubs for the four seasons landscape, Sudden Oak Death, Ramorum Blight and Phytophthora ramorum, Eastern United States Wetlands Collection. Spotlight: Amur Maple. Acer campestre also tolerates dry soil, compaction, and air pollutants. Trees That Can Be Planted Over Water Pipes. use escape to move to top level menu parent. Leaves dark green and lobed. Landscapers use the Hedge Maple as a lawn tree, along streets, and in parks. Introduction 'Evelyn' hedge maple is usually low-branched with an upright-rounded form. Learn More. This tree is under observation and may be listed on official invasive species lists in the near future. This plant has some cultivated varieties. Question. While these trees have demonstrated invasive traits, there is insufficient supporting research to declare them so pervasive that they cannot be recommended for any planting sites. Trees are usually prized elements in a landscape, but a sprawling root system may sometimes pose … 1994. Go to list of cultivars. It may not be as cold hardy as the species. This maple is best suited for Zones 5-8. With 75 cultivars of barberry, about one-third are regulated as invasive. Hedge maples have invasive traits that enable them to spread aggressively. Extremely tough, State Street™ Miyabe Maple is an excellent, hardy alternative to the similarly shaped (but less adaptable) Hedge Maple (Acer campestre). Building the urban forest for 2050. Review of risks should be undertaken before selecting these trees for planting sites. The leaves of the plant open in spring, and the flowers are also produced at the same time. The plant bears five-pointed leaves with a smooth margin. While ultimately not a tall tree, hedge maple does eventually develop a fairly wide crown, which at low heights will limit it as a street tree in some situations. Use up and down arrow keys to explore within a submenu. Hedge maple is the sole species in the genus that is native to Britain and has received the Award of Garden Merit from the Royal Horticultural Society there. Reichard, Sarah. Our trees. Acer campestre is commonly called hedge maple. Norway maple has been widely planted in the U.S. as an urban street tree. For more information, visit Invasive.org, Last updated October 2018 / Privacy The following menu has 3 levels. Killing Invasive Roots in the Ground ... and then use hedge clippers. Invasive Listing Sources: Non-Native Invasive Plants of Arlington County, Virginia: Reichard, Sarah. The dark-green leaves have rounded lobes and are smaller than the other, more commonly grown maple species in Ontario. "Probably the best maple for dry, alkaline soils" (Dirr). October 23, 2020. University of Washington Ph.D. dissertation. Hedge maples have invasive traits that enable them to spread aggressively. Silktree, Albizia julibrissin. Selected by nurseryman Herman Panacek, it produces fewer seeds than typical and has an improved, bright yellow fall color. It is native to northern China and Japan, and was introduced into North America in 1860. 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