[9] Norway maples often cause significant damage and cleanup costs for municipalities and homeowners when branches break off in storms as it does not have strong wood. The purple-foliage cultivars have orange to red autumn colour. Description: Deciduous, fast growing and spreading medium sized tree. By comparison, in its native range, Norway maple is rarely a dominant species and instead occurs mostly as a scattered understory tree.[10][11]. It is highly tolerant of urban pollution and will even thrive in inner city environments. Norway maples grow best in average to moist … The effect is neat, formal and manageable. Please see our Tree Planting Guide and Guarantee before purchasing. Fertilize and prune lightly infected trees. The leaf petiole is 8–20 cm (3 1⁄4–7 3⁄4 in) long, and secretes a milky juice when broken. Leaf drop in autumn is initiated when day lengths fall to approximately 10 hours. Except for its distinctive flowers in the spring and widely angled seeds in the fall, green varieties are most often confused with the native Sugar Maple (Acer saccharum). Acer platanoides 'Globosum' Popis rostliny: Kultivar 'Globosum' je strom z čeledi javorovité - Aceraceae, rodu javor, s kompaktní kulovitou korunou. It has been widely planted in urban areas throughout much of the U.S. The crown becomes circa 6 m across. the seeds are disc-shaped, strongly flattened, 10–15 mm (3⁄8–5⁄8 in) across and 3 mm (1⁄8 in) thick. Leaves are dark green throughout the season, turning yellow in the fall. This tree is very adaptable and tolerates many soil and … The leaves have five lobes and are deep green above and paler beneather. Globe Norway Maple has dark green foliage throughout the season. DESIGNER MAPLE ‘GLOBOSUM’ ACER PLATANOIDES. In addition, the dense canopy of Norway maples can inhibit understory growth. As with most maples, Norway maple is normally dioecious (separate male and female trees), occasionally monoecious, and trees may change gender from year to year. [14] In Europe, it is used for furniture, flooring and musical instruments. ... 'Crimson Sentry', Acer platanoides 'Deborah', Acer platanoides 'Emerald Queen', Acer platanoides 'Fairview', Acer platanoides 'Globosum' - Designer Maple, Acer platanoides … Acer plantanoides “Globosum” – Grafted onto a 1.8 m standard 30L bag. The Norway maple was introduced to northeastern North America between 1750 and 1760 as an ornamental shade tree. Acer platanoides, commonly known as the Norway maple, is a species of maple native to eastern and central Europe and western Asia, from France east to Russia, north to southern Scandinavia and southeast to northern Iran. Gives a unique look to any landscape … Phillips, D. H., & Burdekin, D. A. Especially when used on streets, it can have insufficient space for its root network and is prone to the roots wrapping around themselves, girdling and killing the tree. The flowers are in corymbs of 15–30 together, yellow to yellow-green with five sepals and five petals 3–4 mm (0–1⁄4 in) long; flowering occurs in early spring before the new leaves emerge. The lobed leaves turn yellow in fall. It grows at a slow rate, and under ideal conditions can be expected to live for 70 years or more. Acer platanoides ‘Globosum’. It casts a dense shade and is available in purple-foliaged or uniquely shaped forms. The leaves are opposite, palmately lobed with five lobes, 7–14 cm (2 3⁄4–5 1⁄2 in) long and 8–20 cm or 3 1⁄4–7 3⁄4 in (rarely 25 cm or 9 3⁄4 in) across; the lobes each bear one to three side teeth, and an otherwise smooth margin. The leaves have five lobes and are deep green above and paler beneath. Its average texture blends into the landscape, but can be balanced by one or two finer or coarser trees or shrubs for an effective composition. It has a low canopy with a typical clearance of 4 feet from the ground, and is suitable for planting under power lines. While the shape and angle of leaf lobes vary somewhat within all maple species, the leaf lobes of Norway maple tend to have a more triangular shape, in contrast to the more squarish lobes often seen on sugar maples. Scientific name: Acer platanoides ‘Globosum’ Pronunciation: AY-ser plat-uh-NOY-deez Common name(s): ‘Globosum’ Norway Maple Family: Aceraceae USDA hardiness zones: 4 through 7A (Fig. typically 40' to 60' tall, but can reach 90'. [30] Aceria pseudoplatani is an acarine mite that causes a 'felt gall', found on the underside of leaves of both sycamores (Acer pseudoplatanus) and Norway maples. Over a hundred years later, many of the trees that line the streets and public park settings in Germany’s cities are the Mop Head Maple. This is a selected variety of a species not originally from North America. Notify When In Stock. Description: The Globe Maple is a lovely accent tree with a dense, rounded canopy of green foliage that turns yellow in the fall. Plant: Norway maple * Acer platanoides Globosum - deciduous tree, round form, opposite leaves, leaf margin lobed, fruit - samara, alley tree, solitaire, "Introduced Species Summary Project: Norway maple (, "Introduced Species Summary Project: Norway Maple (Acer platanoides)", "Differences Between Hard Maple and Soft Maple, The Wood Database", "North American Maple Syrup Producers Manual", "Testing the enemy release hypothesis: a comparison of foliar insect herbivory of the exotic Norway maple (, "Interim List of Invasive Plant Species in New York State", European Forest Genetic Resources Programme, https://en.wikipedia.org/w/index.php?title=Acer_platanoides&oldid=992224300, Short description is different from Wikidata, Articles with unsourced statements from March 2016, Articles with unsourced statements from August 2018, Creative Commons Attribution-ShareAlike License, This page was last edited on 4 December 2020, at 04:06. The leaves have five lobes and are deep green above and paler beneather. Acer platanoides NC State University and N.C. A&T State University work in tandem, along with federal, state and local governments, to form a strategic partnership called N.C. The Acer platanoides Globosum … It is not particular as to soil type or pH. This tree should only be grown in full sunlight. Full sun. Norway Maple is smothered in stunning corymbs of lemon yellow flowers along the branches in early spring before the leaves. Deep green glossy lobed foliage turns a bright yellow Fall Colour in fall. Sometimes confused with Acer saccharum, Sugar Maple, see comparison. [citation needed] The sugar maple usually has a brighter orange autumn color, where the Norway maple is usually yellow, although some of the red-leaved cultivars appear more orange. rounded crown, densely branched. Size: 5m high by 4m wide after 20 years. deciduous. Tree categories: Heritage tree. This species as grown in the former Yugoslavia is also called Bosnian Maple, and is probably the Maple used by the famous Italian violin makers, Stradivari and Guarneri. [citation needed], It is favored due to its tall trunk and tolerance of poor, compacted soils and urban pollution, conditions in which sugar maple has difficulty. The Acer platanoides Globosum tree was first produced in Belgium in the 1870s. Acer platanoides ‘Globosum’ Designer Maple Description A hardy deciduous small tree with a dense symmetrical standard habit. It is a member of the family Sapindaceae DESIGNER MAPLE ‘GLOBOSUM’ ACER PLATANOIDES. Colours later than golden ash or sugar maple. It is a medium-sized deciduous shade tree typically growing 40-50’ tall with a dense, symmetrical, rounded crown. FORM: Compact rounded head, grafted onto a 1.8 metre standard. deciduous. [16] During the 1950s–60s it became popular as a street tree due to the large-scale loss of American elms from Dutch elm disease. Cooperative Extension, which staffs local offices in all 100 counties and with the Eastern Band of Cherokee Indians. Under ideal conditions in its native range, Norway maple may live up to 250 years, but often has a much shorter life expectancy; in North America, for example, sometimes only 60 years. *height & width at maturity. Acer platanoides is an exotic, invasive tree in eastern deciduous forests of North America where past research shows it to thrive in the forest interior and to suppress understorey diversity. Description: Deciduous, fast growing and spreading medium sized tree. Use: A symmetrical and dense small tree. Topiary on stem globe. It was brought to the Pacific Northwest in the 1870s. Je spíše menšího vzrůstu, v dospělosti dosahuje výšky kolem 6 metrů a šířky 4 metry. It grows north of the Arctic Circle at Tromsø, Norway. Often grafted on a standard. [11][19] The cultivars 'Crimson King'[20] and Princeton Gold='Prigold'[21] have gained the Royal Horticultural Society's Award of Garden Merit. And I have Acer campester which has the angles around 180 degrees, and Acer opalus with angles less then 90 degrees. The leaves have five lobes and are deep green above and paler beneath. The red-leafed cultivars are often called the 'red maple', not to be confused with Acer rubrum, the native red maple. The flowers emerge in spring before the leaves and last 2-3 weeks. typically 40' to 60' tall, but can reach 90'. Design Ideas This dwarf, more narrow form of Norway Maple , much smaller than Crimson King, is perfect for narrow spaces and smaller gardens. Norway maple does not require freezing temperatures for proper growth, however it is adapted to higher latitudes with long summer days and does not perform well when planted south of the 37th parallel, the approximate southern limit of its range in Europe. Globe Norway Maple has dark green foliage throughout the season. Unlike some other maples that wait for the soil to warm up, A. platanoides seeds require only three months of exposure to temperatures lower than 4 °C (40 °F) and will sprout in early spring, around the same time that leafout begins. The effect is neat, formal and manageable. The top can grow to almost 20ft … Size Maximum height: 5 - 6 metres Maximum spread: 4 metres Features Golden yellow foliage in late autumn. Location square park central reservation in containers roof … … The fruits of Norway maple are paired samaras with widely diverging wings,[12]:372 distinguishing them from those of sycamore, Acer pseudoplatanus which are at 90 degrees to each other. Small green/yellow flowers as leaves emerge. [22] The Norway maple also suffers less herbivory than the sugar maple, allowing it to gain a competitive advantage against the latter species. The fruit is not ornamentally significant. From the field maple, the Norway maple is distinguished by its larger leaves with pointed, not blunt, lobes, and from the other species by the presence of one or more teeth on all of the lobes.[10][11]. Architectural, City, Coastal, Low Maintenance, Resistant to pollution, Specimen tree. [5] It is a member of the family Sapindaceae. $84.60. [17] Norway maples are not typically cultivated for maple syrup production due to the lower sugar content of the sap compared to sugar maple.[18]. [22] Some have suggested Norway maples may also release chemicals to discourage undergrowth,[23] although this claim is controversial. Globe Norway Maple is recommended for the following landscape applications; Globe Norway Maple will grow to be about 15 feet tall at maturity, with a spread of 15 feet. Round crown is dense and compact. Listing for Genus Acer (Maple). Acer platanoides 'Golden Globe' Golden Globe Norway Maple. Acer platanoides: angle more then 90 degrees, but less then 180 degrees, it blooms before the first leaves. It has no significant negative characteristics. Acer platanoides‘Globosum’ -- ‘Globosum’ Norway Maple Page 4 showing only a few wilted branches may be pulled through. [24] As a result of these characteristics, it is considered invasive in some states,[25] and has been banned for sale in New Hampshire[26] and Massachusetts. Bagged: Clear: Maple - Standard - Globosum - Bagged quantity. Types of planting. Many cultivars have been selected for distinctive leaf shapes or colorations, such as the dark purple of 'Crimson King' and 'Schwedleri', the variegated leaves of 'Drummondii', the light green of 'Emerald Queen', and the deeply divided, feathery leaves of 'Dissectum' and 'Lorbergii'. Description: A rounded tree with unusual branch structure. It has become a popular species for bonsai in Europe and is used for medium to large bonsai sizes and a multitude of styles. It has a dense rounded head that requires little maintenance and puts on a great colour … It is also frequently confused with the more distantly related Acer saccharum (sugar maple). Acer platanoides Norway maple This plant can be weedy or invasive according to the authoritative sources noted below.This plant may be known by one or more common names in different places, and some are listed above. [29] "Tar spots" caused by Rhytisma acerinum infection are common but largely harmless. grows rapidly when young. Designer maple deciduous tree with a clear trunk grown as a standard usually on a 1.8m trunk. This is a slow rate, and low … Sometimes confused with the Eastern Band Cherokee..., 'Globosum ' is a double samara with two winged seeds is initiated when lengths. Of viable seeds the Pacific northwest in the mid-1700s as a standard usually on a stem of A. platanoides usually... 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