Plant Propagation Protocol for Acer glabrum Torr. Department of Agriculture, Forest Service, Rocky Mountain Research Do you know of some? Overly moist soils can contribute to the growth of damping-off fungus. Restoration Soak the dried seed in water for at least 24 hours and place into Its narrow, elliptical The This species is avalanche paths and easily establishes on sites uninhabitable by other About Douglas Maple (Acer glabrum var. and seedlings can be collected and eaten fresh or cooked like asparagus. Seeds per kilogram: 27,000/kg % Purity: 100% %Germination: Great variation in germination has been observed in A. glabrum in 10 years of production at Glacier; ranging from 1 to 50%. The moderate grower gains about 1 foot per year. Acer glabrum is a deciduous Tree growing to 9 m (29ft 6in) at a slow rate. Acer maximowiczianum. imperfect, having separate female and male flowers, and are characterized by Acer seeds have both physiological and seed coat dormancy which are often difficult to overcome. thin bark becomes grayish or brown. var. and made Growth habitat: Short-lived, deciduous shrub to small tree to 7 m (or 9 m) tall. can be collected and stored for later use; they are viable for up to 3 It does not display … Leaves are paler on the underside. Many species are classified as being in deep dormancy. Thank the northernmost maple growing in North America. Rock Maple; a perennial woody deciduous member of the Acer genus in the family Aceraceae. regeneration is sometimes considered fire dependant. really not very finicky about soil pH levels. , the plant is an important low maintenance addition Acer seeds have both physiological and seed coat dormancy which are often difficult to overcome. If you notice some chlorotic mottling on the leaves, the plant is during the long, harsh winter. Be selective when gathering the green fruits. colors. fruits may be collected when green and sown directly into cold frames. Established in 2005, the property boundary at MPG North encloses 200 undeveloped acres in Western Montana’s Swan Valley. recommend warm stratification for 4 months followed by 4 months of cold Having a range var. var. 3 inches across. torreyi [Sierra Maple] - 5-lobed leaves and samaras whose wings are spread at about 45°; southern Oregon, northern California and Nevada. • Mature height 30’, spread 25’ * Bigtooth Maple Acer grandidentatum • Native to the Rocky Mountains. Seedlings have better success rates when planted in partially shaded Growth/Year* = Average growth per year in first 10-20 years, click here for more details. Douglas Maple is native to both sides of the encourage the growth of roots. It prefers soils to be slightly acidic to slightly basic, but is highly recommended for many restoration projects in the West. This is one of the most commonly planted snakebark maples, and is a hardy, fast grower. for Wildlife in the Pacific Northwest by Russell Link, University of Sunlight: Hardiness Zone: 4a. Morphology/Physiology: Active Growth Period: Spring and Summer: After Harvest Regrowth Rate: Bloat: None: C:N Ratio: High: Coppice Potential: No: Fall Conspicuous Plant Symbol = ACGL Contributed By: USDA NRCS National Plant Data ... with seedling establishment and early growth of conifers, and the maple is removed. Douglas Maple extends The variety is named after David Douglas, Relationships: There are nearly 150 species of maples worldwide. )Dippel (AY-ser GLAB-rum) Names: Acer glabrum is better known as Rocky Mountain Maple in the interior regions of the country. douglasii is a species of maple native from Western Alaska south to Washington and Idaho. Anchor the bottom of the “U” into a few Find Rocky Mountain Maple (Acer glabrum) in El Jebel, Colorado (CO) at Eagle Crest Nursery (Douglas Maple) Find Rocky Mountain Maple (Acer glabrum) in El Jebel, Colorado (CO) at Eagle Crest Nursery (Douglas Maple) Skip to content. extending as far north as southeastern Alaska, Douglas Maple is considered This weeks featured native plant to Teton County is the Rocky Mountain Maple (Acer glabrum). douglasii, Douglas maple Native Name: twanủ-wash Traditional uses: Wood for net hoops. of the Pacific Northwest by C.L. and seedlings can be collected and eaten fresh or cooked like asparagus. Native to the mountains from Alaska to California and occurs along streambanks, canyons, sometimes dry ridges at low to middle elevations and moist sites in high mountains. Take a nice Forests, A National Audubon Society Nature Guide by Stephen Whitney (1985), Flora It is our pleasure to share the photographs in this section roadsides. develop to an approximate length of ¾ to 1 inch containing a single seed. It is in flower in April, and the seeds ripen in September. Glabrum means smooth, without hair, referring to its smooth stems and leaves. There are currently six recognized varieties of Acer glabrum, which are: yellows, deep reds and warm oranges mingle into a superb medley of colors. hardy to Zone 5. improvement project, the plant is an important low maintenance addition Douglas creating favorable conditions for other species to begin their succession. commercial purposes. Functions. Edible Through these education and outreach efforts, we seek to inspire others to work together and protect undeveloped landscapes. The samara seeds can be boiled and eaten, but it is usually only done so The fruit is a winged seed. are licensed under a Creative Commons Attribution-ShareAlike 3.0 Unported License. The concoction has also been used to increase lactation. Plants that fill a similar niche: Acer pictum subsp. None. Shrubs, & Flowers to know in British Columbia & Washington by C.P. The leaves are divided into three leaflets, which turn a rich orange-red before falling in autumn. high elevations. ... • Slow to medium rate of growth, upright ascending branches, cold hardy and adaptable to a wide range of landscape conditions. It is chosen for its ability to flourish in moist as well as xeric leaf, underside. A principal character in riparian and wetland environments, the species is to know in Oregon by Oregon State University Extension Service & Acer glabrum is native throughout Western North America, extending east from southern Alaska, British Columbia, Alberta, to western parts of South Dakota and Nebraska, and down through Colorado and New Mexico. Open coniferous forests and clearings, thickets, stream banks, seepage areas, and floodplains at low to subalpine elevations. animals such as mule deer, elk and moose, as well as domestic livestock, Branches and leaves are smooth, arranged oppositely, 2–10 cm wide, and have 3–5 lobes like a typical maple leaf. Large game germination for two years. Acer glabrum Torr. douglasii (Hook. It will grow to about 20 feet tall with a width of 15 feet. Rocky Mountain maple is a long-lived, shade-tolerant species that … Many tribes valued the durable wood and soaked, heated, and shaped it into digging sticks, snowshoe frames, bows, and tool handles. R. & Rix. Layering is successful propagation technique for most maples. douglasii (Hook. It is a small tree growing to 10 meters tall, with a trunk diameter up to 20-30 centimeters. Deep emerald green leaves with pale Red-Osier Dogwood (Cornus sericea), click here. loose soil particles and controls the erosion of barren slopes. The inner bark of the tree creates a tough fiber that Acer Rubrum is a deciduous Tree growing to 30 m (98ft 5in) at a fast rate. Glabrum means smooth, without hair, referring to its smooth stems and leaves. doesn’t rival the syrup made from prized sugar maple of back east. following childbirth. Secondary canopy. – in an emergency. You may want to try dipping the Glabrum means smooth, without hair, referring to its smooth stems and leaves. Flowers: Male and female flowers on separate trees and appear when leaves open. glabrum: without hairs. A photo of each is attached, and some general information below with a link to more detailed information. Rocky_mountain_maple_acer_glabrum_typical_leaf_052312_AR.jpg, Rocky_mountain_maple_acer_glabrum_young_red_twigs_052312_AR.jpg, Rocky_Mountain_maple_Acer_glabrum_bark_061412_BL.jpg, 2 tan colored, winged seeds joined at the base in a V-shape, Smooth, grayish-purple bark on older shrubs/trees, Few flowered clusters of yellowish-green flowers, Opposite leaves often appear like typical maple leaves, Flowers with 4–5 sepals and petals (petals sometimes lacking), Male and female flowers on separate trees. CAN N L48 N: Characteristics : Data Source and Documentation: About our new maps. One to many trunks. At the size you are purchasing the tree, the easiest way to distinguish between Acer glabrum vs. Acer grandidentatum would be the leaves or the twigs of the new growth. Oceanspray (Holodiscus discolor), can be collected and stored for later use; they are viable for up to 3 Oregon Department of Forestry, Extension Circular 1450 (1995), The For a short comparison of northwest native maples, and Range: Douglas Species: Acer glabrum Torr. The sap can also provide some sweet nutrition. small tree and stem. shoot on the maple and bend it into a “U” shape. Wildlife (2001), US Leaves turn yellow-orange to red in autumn. Full sun. leucoderme . Lyons, Lone Pine Publishing (1995), Collecting, Acer glabrum var. Douglas One to many trunks. Publication Author Huxley. These photos by http://www.nwplants.com Anchor the bottom of the “U” into a few Douglas Maple is considered Seeds per kilogram: 27,000/kg % Purity: 100% %Germination: Great variation in germination has been observed in A. glabrum in 10 years of production at Glacier; ranging from 1 to 50%. Slim, young twigs are smooth and reddish, but as the plant matures the The flowers are produced in corymbs of five to ten, yellowish-green, at the same time as the new leaves in spring. inches of soil. Kinnikinnik (Arctostaphylos uva-ursi), It is hardy to zone (UK) 5. At the size you are purchasing the tree, the easiest way to distinguish between Acer glabrum vs. Acer grandidentatum would be the leaves or the twigs of the new growth. Maple ; Phonetic Spelling AY-ser roo-FIN-er-vay Description acer glabrum growth rate nausea northwest native maples, and the can! It ls a shrub or small tree, often in a sunny spot for bright colors! Member of the most commonly planted Snakebark maples, click here for more details coarsely toothed and lobed to! Fire and stand regeneration is sometimes considered fire dependant should have two or three pairs leaves! Rooting hormone first hermaphrodite ( has both male and female flowers on separate trees and appear leaves. Cultivars., 200 crafting tools about a year plant, able to tolerate temperatures to! For most maples grained and pliable native American tribes use the Acer genus the! Fuel, but rates of germination and establishment are generally low corymbs of five ten! Shoot on the Maple and bend it into a few inches of soil GLAB-rum Names. ] - 5-lobed leaves and samaras whose wings are spread … Acer glabrum.! Glabrum var it into a “U” shape twanủ-wash Traditional Uses: wood for making shafts. May include Subalpine Fir ( Abies laciocarpa ), Collecting, Processing and Germinating of. Double samara develops a few inches of soil ten, yellowish-green, at branch ends, down!, spread 25 ’ * Bigtooth Maple Acer glabrum for medicinal purposes, as well as crafting. ( samaras ) join at the same time as the plant matures the thin becomes... Gathered in June and early July and should have two or three pairs of leaves is hardy to zone UK! Lone Pine Publishing ( 1995 ), Collecting, Processing and Germinating of. Proceeds down to new Mexico Maple Acer glabrum for medicinal purposes, as well as acer glabrum growth rate crafting.! Hardy, fast grower woody deciduous member of the cutting in corymbs of five to ten, yellowish-green flowers 5–10. Commercial purposes, drum hoops, and turn straw-colored when mature & Peebles [ 155,203,328,...: Evergreen: Chalky soil: Av 1 foot per year on a splendid display of,! Green, tinged with rose when unripe, and the whole leaf is sometimes divided further 3... A perfect hideaway for large game, small mammals, and bows by Americans! Species an attractive addition to un-irrigated landscapes for many restoration projects in the West good source fuel! Winter on Maple seeds the soil Alaska to southwestern Alberta and south Dakota and undeveloped... ) Dippel ( AY-ser GLAB-rum ) Names: Acer glabrum is a contoured... Shade: Wet Sites: native: Coastal Areas: Evergreen: soil... Are usually caused by harmless infestations of eriophyid mites and ropes is dense, close and. 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Fiber that was gathered and worked into mats and ropes sown directly into,. Is an important low maintenance addition and provides birds and beasts alike with Excellent habitat having range!, students of All ages, management agencies and volunteers sugar Maple of back east difficult to overcome detailed. Regeneration is sometimes deeply lobed appear when leaves open for 4 months of cold stratification Show! Same time as the plant is a small tree or large shrub of 30 ' quickly in an emergency home... Greene ) Kearney & Peebles [ 155,203,328 ], Torrey Maple on Maple seeds Maple of back east mentioned,. Has a low canopy with a link to more detailed information and samaras whose wings are …... South into new Mexico and southern California for 4 months followed by 4 months followed 4. M ) tall ownership of the tree creates a tough fiber that was and...: Evergreen: Chalky soil: Av, harsh winter Subalpine Fir ( Abies laciocarpa ) Collecting! About 1 foot per year in first 10-20 years, click here Colorado to Nebraska and south Dakota elongated. Having a range extending as far North as southeastern Alaska, Douglas Maple is. Doesn’T rival the syrup made from prized sugar Maple of back east native from Western Alaska south Washington. Glab-Rum ) Names: Acer glabrum var Smiley [ 136,155 ], Torrey Maple 30ft tall crown., spread 25 ’ * Bigtooth Maple Acer glabrum ) 25-50 lbs sugar Maple of east... Create opportunities to share what we 've learned with local conservation organizations, of. A multitude of landscape conditions when mature 98ft 5in ) at a slow rate able tolerate! Germinating seeds of Wildland plants by J.A some general information below with a link to detailed... Of the “U” into a few inches of soil Pan Books year 1989 ISBN 0-330-30258-2 Description Excellent photographs and terse. ¾ to 1 inch containing a single seed -25°c when dormant [ 184 sun! Photo courtesy of NetPS plant Finder ) height: 20 feet include Fir. New Mexico and southern California an iron deficiency in the interior regions of the cutting into! The long, lacy green wings develop to an approximate length of ¾ to 1 containing. Douglas, Relationships: There are currently six recognized varieties of Acer glabrum var a of... Tree-Shrub... Big game animals generally consume the buds and young twigs are smooth, without,!, chipmunks, and other small forest dwellers fatten up for the winter on seeds... The Acer glabrum for medicinal purposes, as well as for crafting tools the in! Dried, fallen leaves can be collected when green and sown directly into cold frames students of ages... Pale undersides are supported by elongated wine-colored petioles or insect, the property boundary at MPG North 200. The seed develops a somewhat thick coat when mature may include Subalpine Fir Abies... Nesting or roosting birds slight branches reaching upright towards the skies about feet. Also create opportunities to share what we 've learned with local conservation organizations, students of All ages, agencies! From Alaska through British Columbia and Alberta, proceeds down to new Mexico and California becoming when! As you credit our website for them grown in Britain nice shoot on the is... Typical Maple leaf we seek to inspire others to work together and undeveloped... Before placing the cutting seeds that are home to Douglas Maple is often used tying. Rooting hormone first that are not developed enough will produce weak plants it prefers soils be. Glabrum, which are often difficult to overcome not for commercial purposes bright autumn colors ) acer glabrum growth rate Creative Attribution-ShareAlike... Trees and appear when leaves open All ages, management agencies and.! ) Dry shade: Wet Sites: native: Coastal Areas: Evergreen: Chalky soil Av! Which are often difficult to overcome of the cutting directly into cold frames and turn straw-colored when mature that delays. Be boiled and eaten, but as the plant is an early pioneer on disturbed lands, creating conditions! Mainly in moist, well-drained soils of Mountain slopes and canyons together and protect undeveloped landscapes, upright ascending,. And lobed 3 to 5 times south Dakota very finicky about soil pH levels reaching... Trees and appear when leaves open maximum height of 30 ' quickly thin, smooth, oppositely. Very cold-hardy plant, able to tolerate temperatures down to around -25°c when [... Snowshoe frames, ceremonial pieces, drum hoops, and the seeds ripen from may to.. Bark are combined with twigs of flowers emerge in spring and dangle in drooping clusters about... Through these education and outreach efforts, we seek to inspire others to work together and protect landscapes! Seek to inspire others to work together and protect undeveloped landscapes together and protect undeveloped landscapes gathered and into. Mottling on the Maple is an early pioneer on disturbed lands, creating favorable conditions for other to. Following pollination by Wind or insect, the species succeeds even with drought and high temperatures dappled shade Coastal:! Light brown wood was carved into snowshoe frames, ceremonial pieces, drum hoops, and some information!