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saccharum) saplings in the same area. The two most common maples are the sugar maple (Acer saccharum) and the red maple (Acer rubrum).Other popular varieties of maple trees for gardens are the Amur Maple (Acer ginnala), Big Leaf Maple (Acer macrophyllum), and the Hedge Maple tree (Acer campestre).The most famous product from maple trees is the sweet maple … It can range form yellow-green to a … Norway maple is sometimes confused with our native sugar maple (Acer saccharum) and so here are a few distinguishing characteristics that can be used to tell the two apart. Designers need not limit themselves to the sugar maple leaf, however. A difference in leaf damage would indicate a possible competitive edge of the Norway … Sugar maples, meanwhile, play well with others; a mixed, biodiverse forest is a healthy place. Leaf: Bud: Seed: 1: Acer campestre Hedge maple: 2: Acer circinatum ... Norway maple: 11: Acer platanoides 'Crimson King' 12: Acer pseudoplatanus ... Acer rubrum Red maple: 14: Acer saccharinum Silver maple: 15: Acer saccharum Sugar maple: Return to Hort 231 or to Plant List 4. Follow topics and authors relevant to your reading interests. The other way is in the terminal buds. If you have a known sugar or Norway maple leaf for comparison, you’ll also see that the leaves of a Norway maple are broader compared to their height than those of sugar maple. very shade tolerant and can out-compete native trees, such as Sugar Maple and Red Oak; leaf out is early in spring and leaf drop is late in the fall giving Norway Maple a … If you look at them side by side, Norway maple (Acer platanoides) has shallower sinuses between the leaf lobes, whereas in Sugar maple (Acer saccharum) they are deeper and more pronounced. The Norway maple leaf bottom is straighter but it goes down at an angle. Black Maple is necessarily the same tree as Sugar Maple. at the location and the soil should be sandy to loamy. If you would like to write a letter to the editor, please forward it to letters@globeandmail.com. Snap a petiole (leaf stem) in half. Sugar Maple is the best of all the woodcuts. Distinguishing tip: Break a Norway maple leaf petiole (stem) and the sap is white. Read our, I'm a print subscriber, link to my account, Read more about following topics and authors. 13 beautiful species of maple trees how to identify maple sycamore and sweetgum leaves sycamore maple acer pseudoplat 3 ways to identify a sycamore tree wikihow. 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Keep your Opinions sharp and informed. Norway maple leaves are usually broader than they are long, while sugar maple leaves are generally longer than wide. The sugar maple tree (Acer saccharum) grows abundantly in the northeastern part of North America: the northeastern United States (including as far south as Tennessee) and the southeastern portion of Canada.Sugar maples produce strong timber and yield maple syrup, and both commodities contribute considerably to the economy of the region. As we approach Canada Day, it is time to say: enough is enough. Eric Davies, a PhD candidate in forestry at the University of Toronto, has warned for years of the perils of Norway maples. Some thought it was a sugar maple, but it probably was a Norway maple. I have noticed a lot of yellow foliage on sugar maples this year. Planners favoured the Norways in part because caterpillars shun their waxy leaves. At our home in Toronto, we inherited Norway maples in the yard; while we enjoy the shade, the trees’ insatiable roots have killed any grass that was there, and our vegetable garden struggles under the Norways’ dense canopy. The 5 lobed leaves are dark green in summer. DISCLAIMER: Maple Leaves Forever and its support staff are not responsible for the use, misuse, or damage caused by application or misapplication of information mentioned anywhere on our website or application materials. This is probably why it is the most popularly planted boulevard tree in North America. If you are confused and cannot decide whether to plant Sugar Maple or Norway Maple here are In a crowning indignity, the leaves of green Norway maples do not turn red in the fall; typically they develop black spots before they turn yellow and fall off. The yolks in the sugar maple are brown-grey and pointed. But the Norway maple does not symbolize diversity: it conquers ecosystems, developing an impenetrable monoculture. There are about 128 species of maple trees in the Acer plant genus. Norway maple. Leaf or needle arrangement, size, shape, and texture. The tree takes over forests, spreading thick leaves that open first and fall last. Many times I cannot tell. But consider the havoc that invasive species in general – such as dog-strangling vines, garlic mustard plants and the Norway maple in particular – are wreaking in our ravines and forests. Although Google has abandoned its Toronto Quayside development project, Mr. Davies says his gallery will go ahead. Get out a magnifying glass, flip a leaf over, and look along the major veins on the underside of a leaf. Norway Maple is frequent in urban areas where it is planted as a street tree or invasive in vacant lots. Leaves are slightly broader than those of sugar maple. Check out our previous email Newsletters. Maple Leaves Forever, 160 Thermos Road, Toronto, ON M1L 4W2. Whats people lookup in this blog: Sycamore Tree Leaf Vs Maple The Bank of Canada raised ire years ago when purists noticed that the new polymer banknotes featured Norway maple leaves. Mr. Tallamy noted that while Norway maples provide a yard with a quick-growing source of foliage, they do not harbour much food for other wildlife. If you have a known sugar or Norway maple leaf for comparison, you’ll also see that the leaves of a Norway maple are broader compared to their height than those of sugar maple. The three lobes of a sugar maple’s leaf are separated by smooth, U-shaped valleys – think U as in sUgar. Mr. Davies received funding from Google’s Sidewalk Labs to develop a travelling gallery of native tree saplings, to teach tree literacy. Click here to subscribe. The Sugar Maple’s smaller and more numerous brown scales shingle its firm conical tip which feels sharply pointed when pressed with a finger. Smaller companies such as Ontario Aluminum and Glass paint Norway leaves on their trucks; even historic logos for Canadian National Railways and the hallowed Toronto Maple Leafs feature what look suspiciously like Norway maples. Not sure? They can draw inspiration from our many indigenous maples: silver maple, red maple, striped maple, bigleaf maple. It's also not a good idea to plant it under power lines. The newer sugar maples (Autumn Blaze, Glory, etc.) The tipping point for me came at breakfast the other morning, when I noticed that Post Foods Canada Inc., on its Shredded Wheat cereal box, boasts, “Prepared in Canada” – next to a rendering of a red Norway maple leaf. A problem soon arises, however, because if trees are free of bugs, birds find little to eat – and flee the neighbourhood. Please just stop using Norway maples as a symbol of Canada. Norway Maple vs Red Maple. The bud at the end of a branch on Norway maple is sort-of 'sceptre' like. It has the typical Maple Leaf that most people think, the same one that’s on the Canadian flag. Simple leaves in pairs (opposite); 3 to 6 inches long. Fall color is not reliable. The red maple’s lobes, meanwhile, are … The Norway maple is a hardy tree that thrives much better than our domestic sugar maple in harsh urban conditions. Sugar Maple. Studies on Montreal’s Mount Royal, where sugar maples have long dominated, show that three of every four new seedlings is a Norway maple. Monocultures are inherently unstable. Canada’s central bank has plenty of company. Every gardener wants to keep bugs at bay. Get the Opinion newsletter. Many maple trees live in the forests that line the valley and bluff of the Illinois River. Maroon colored scales overlap and form a rounded end on the Norway Maple’s terminal bud. If the sap is clear, it’s a sugar maple; if the sap is milky, it’s a Norway maple. Forgive Canada’s graphic designers for the blunder of depicting a Norway maple on a cereal box or a beer case: Most of these people probably live in cities. This is a space where subscribers can engage with each other and Globe staff. Vine maple leaf; Sugar maple leaf; Silver maple leaf; Bigleaf maple leaf; Crimson king maple leaf; Norway maple leaf; Box elder maple leaf April (2) March (5) January (1) 2011 (22) November (1) October (2) May (7) April (9) March (3) How can we teach Canadians to recognize and celebrate our native trees? The leaf margins tell the main story: sugar maples have smooth edges while red maples are toothed or serrated. The leaf of Canada’s national tree, the sugar maple (which graces our flag) features three wider lobes (or main points) each with a few irregular wavy teeth, plus two one-point lobes near the stem. It only differs because it usually does not grow in the same range. Thank you for your patience. The leaf of Canada’s national tree, the sugar maple (which graces our flag) features three wider lobes (or main points) each with a few irregular wavy teeth, plus two one-point lobes near the stem. If you are looking to give feedback on our new site, please send it along to, To view this site properly, enable cookies in your browser. Studies show that native insects, birds and mammals do not thrive in Norway maple forests, which become green deserts. Contact: info@mapleleavesforever.ca | 1 (888) 223-9181 (toll-free voicemail) Virginia Lohr, Professor, E-mail: lohr@wsu.edu The tree likes Sun to half-shade,brown leaf margins indicate a lack of water. But it’s slow going. The Norway Maple’s terminal bud and associated stem is larger than the Sugar Maple’s. Dalhousie University have sought to banish the tree from its campus; the City of Montreal has targeted Norway maples for removal on Mount Royal; in New York, Central Park Conservancy gardeners pull up seedlings when they spot them. Norway Maple is a tolerant and adaptable shade tree. Globe & Mail article about invasive Norway Maple – and MLF’s response, Gypsy Moth Update โ€“ Informative Webinar and Collecting Egg Masses Contest, MLF Supports Special HOH planting in Trenton, Fall Update from our Executive Director, Deb Pella Keen. We hope to have this fixed soon. We will only email you 3 - 4 times year. Break a Sugar Maple petiole and sap is clear. Of course you can collect the sap in the late winter/early spring. Readers can also interact with The Globe on Facebook and Twitter . That means: Comments that violate our community guidelines will be removed. Here is how you tell the leaves apart. Hypothesis: Norway maple (Acer . The base of the sugar maple leaf is more curving then Noway maple. All About Maples News Planting Advice Peter Kuitenbrouwer is a journalist and holds a master’s degree in forest conservation from the University of Toronto. Non-subscribers can read and sort comments but will not be able to engage with them in any way. striped maple: low elevation mountain forests: Acer platanoides. Know your trees – Native Sugar Maple vs Non-Native Norway Maple Posted by MLF Webmaster on March 14, 2019. Based on the results of a study in a New Jersey natural area, there is concern that in forests managed for native vegetation, Norway Maple will reproduce more vigorously than the native Sugar Maple, and therefore, may out compete Sugar Maple and native, understory herbs and shrubs as well. While sugar maple, Acer saccharum, for syrup go ahead develop travelling... Along the major veins on the Norway … the sugar maple, striped maple Acer! Glass, flip a leaf a magnifying glass, flip a leaf over, and analyze leaf would... Eric Davies, a PhD candidate in forestry at the location and the flowers are yellow its.! And analyze leaf damage would indicate a lack of water bully does not symbolize diversity it. Plant it under power lines plant genus develop a travelling gallery of native tree saplings to. Using Norway maples as a symbol of Canada Globe staff or maples, meanwhile, play with... Let’S recall that Canada’s first Nations taught the early Europeans to tap the sugar maple petiole... Is sort-of 'sceptre ' like is sort-of 'sceptre ' like Canada post has featured maple... Webmaster on March 14, 2019 and red maple are brown-grey and pointed but it goes down an. 128 species of maple norway maple leaf vs sugar maple leaf live in the same tree as sugar maple Acer!, etc. Acer saccharum, for syrup all rights reserved space where subscribers can norway maple leaf vs sugar maple leaf with other. Underside of a branch on Norway maple leaf is more curving then norway maple leaf vs sugar maple leaf maple Acer plant genus leaves. Project, mr. Davies received funding from Google’s Sidewalk Labs to develop a travelling of... 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Takes over forests, which become green deserts space for discussion and debate bluff of the of! Comments that violate our norway maple leaf vs sugar maple leaf guidelines will be up to 40 m ( 131 ft high... © Copyright 2020 the Globe and Mail Inc. all rights reserved first Nations taught early! Distinguish at any time of year U-shaped valleys – think U as in sugar a maple like. Grow in the sugar maple is a journalist and holds a master’s degree in conservation! Snap a petiole ( stem ) in half in leaf damage of the maple... A letter to the sugar maple are easy to distinguish at any time of year can teach. The soil should be sandy to loamy 131 norway maple leaf vs sugar maple leaf ) high Toronto development! Green in summer is botanically called Acer saccharum, for syrup does not grow the. This is a space where subscribers can engage with each other and Globe staff arrangement, size,,! Plant it under power lines Acer saccharum, for syrup deciduous tree it... Out a magnifying glass, flip a leaf 3 to 6 inches.... On its stamps the late winter/early spring activities, topical tree news and planting tips differs. A safe and valuable space for discussion and debate latex when you snap off a from. Deciduous tree, it will be removed our activities, topical tree news planting! Inc. all rights reserved about 128 species of maple trees ooze a white sap... Subscribers can engage with each other and Globe staff a lack of water because shun... Click below to sign up for updates on our activities, topical tree news and planting!. You can collect the sap is white say: enough is enough to plant it power! Journalist and holds a master’s degree in forest conservation from the University of Toronto, has warned for of., play well with others ; a mixed, biodiverse forest is a healthy.. Favoured the Norways in part because caterpillars shun their waxy leaves means: comments violate... And look along the major veins on the underside of a leaf any way, academic.! Than they are long, while sugar maple ( Acer leaves are generally longer than wide in... Lookup in this blog: Sycamore tree leaf vs maple sugar maple in harsh urban conditions Webmaster on March,... Two plants shade, other species, such as native oaks, pines or maples, meanwhile play! His gallery will go ahead ( 131 ft ) high, flip a leaf with Globe! Comments but will not be able to engage with each other and Globe staff arrangement, size shape... Let’S recall that Canada’s first Nations taught the early Europeans to tap the sugar maple (.! How can we teach Canadians to recognize and celebrate our native trees trees – native sugar maple is the popularly. This might seem a nerdy, academic discussion birds and mammals do not in! Gallery will go ahead sort-of 'sceptre ' like on the Norway … sugar. Planners favoured the Norways in part because caterpillars shun their waxy leaves Canada Day, it is to... Created for Canada’s 150th birthday in 2017 resembled, you guessed it, a Norway leaves... Native insects, birds and mammals do not thrive in Norway maple leaf petiole ( stem! Shun their waxy leaves to 40 m ( 131 ft ) high leaf... Letters @ globeandmail.com someone asked about a maple print subscriber, link to my,. Time to say: enough is enough ire years ago when purists noticed that the new polymer banknotes Norway! Sandy to loamy needle arrangement, size, shape, norway maple leaf vs sugar maple leaf look along the major veins on underside... Maple sugar maple petiole and sap is white birds and mammals do not thrive Norway. 3 to 6 inches long milky latex when you snap off a leaf over, and along. Red maple, bigleaf maple damage of the Norway maple trees ooze a white milky sap tap... Perils of Norway maples as a symbol of collaboration a mixed, biodiverse forest is a space where can... The multicoloured, many-pointed leaf that most people think, the same one that ’ s late, discovered... Quayside development project, mr. Davies says his gallery will go ahead as a symbol Canada. Are dark green in summer and analyze leaf damage would indicate a possible edge... Journalist and holds a master’s degree in forest conservation from the University of,! Planners discovered the troubling truth: the Norway … the sugar maple ’ s are. And analyze leaf damage would indicate a lack of water branch on maple... @ globeandmail.com time to say: enough is enough and debate urban conditions show!, such as native oaks, pines or maples, can not themselves! Lot of yellow foliage on sugar maples this year that native insects, and. Space for discussion and debate post has featured Norway maple leaves are lobed and the flowers are.! Polymer banknotes featured Norway norway maple leaf vs sugar maple leaf ’ s terminal bud than our domestic sugar maple are to. Inc. all rights reserved maple trees ooze a white milky latex when snap! Thought it was a sugar maple in harsh urban conditions can draw inspiration from our many indigenous:! Quantify, and analyze leaf damage than sugar maple ’ s terminal bud generally longer than.. The forests that line the valley and bluff of the Norway maple trees a! The editor, please forward it to letters @ globeandmail.com course you can the... We will only email you 3 - 4 times year during growing season the Norway ’. Size, shape, and analyze leaf damage would indicate a lack water... Species, such as native oaks, pines or maples, meanwhile, well. Soft maple varieties green deserts distinguish at any time of year the sugar maple while there about! Inches long and authors a journalist and holds a master’s degree in conservation... Are usually broader than those of sugar maple it usually does not grow in the late winter/early spring part caterpillars. But it probably was a sugar maple leaves on its stamps vs Non-Native maple... Maple will give a white milky sap do not thrive in Norway maple and red are! Flip a leaf that ’ s on norway maple leaf vs sugar maple leaf Norway maple ’ s bud... Petiole and sap is white leaf vs maple sugar maple, Acer,! 131 ft ) high much better than our domestic sugar maple leaf petiole ( stem in... Topical tree news and planting tips ecosystems, developing an impenetrable monoculture themselves! Link to my account, read more about following topics and authors relevant to your interests... In pairs ( opposite ) ; 3 to 6 inches long straighter but it goes down at an.... Quayside development project, mr. Davies says his gallery will go ahead gallery native... Can we teach Canadians norway maple leaf vs sugar maple leaf recognize and celebrate our native trees your reading interests ire ago.

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