To remove a band of bark from the wood, make two parallel cuts 3-4 inches apart, then knock bark off with a blunt object such as the back of an axe head or dull end of a girdling bar. Non-native. S shape from 15cm to 50cm are available. Trees, 15 to 30 m; crowns open. Ulmus pumila has smaller leaves than Ulmus americana (less than 7 cm), the leaf bases are symmetrical or nearly so and the leaf margins are singly toothed. Ulmus pumila is a deciduous Tree growing to 15 m (49ft) by 12 m (39ft) at a fast rate. Frontier Herbs (Norway, Iowa) alone sells 11,000 lb yearly. Commonly escaping from cultivation, waste places, roadsides, fencerows, https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse grained fna xml/V3/V3 1102.xml, Copyright is held by the Flora of North America Association for all volumes except Volumes 24 and 25 (Poaceae). Siberian elm– The reported distribution of this invasive species across the United States (Source: Invasive Plant Atlas of the United States) Up-to-the-minute distribution maps and why they are important Most species of the genus Ulmus share the characteristic trait of having leaf blades with a clearly asymmetrical base. Suitable for: light (sandy), medium (loamy) and heavy (clay) soils and prefers well-drained soil. It is hardy to zone (UK) 3 and is not frost tender. The bark is light-gray with irregular furrows. 2n = 28. Alternate bud arrangement with no terminal bud. Siberian elm, Asiatic elm, dwarf elm (Eng), olmo de Siberia, olmo siberiano (Spa), Siberiako zumarra (Baq). Extensive hybridization and the high mortality produced by the last DED epidemic have endangered the conservation of the native elm. N.B., Ont., Que., Ala., Ariz., Ark., Calif., Colo., Conn., D.C., Fla., Ga., Idaho, Ill., Ind., Iowa, Kans., Ky., La., Md., Mass., Mich., Minn., Mo., Mont., Nebr., Nev., N.J., N.Mex., N.Y., N.Dak., Ohio, Okla., Pa., S.Dak., Tenn., Tex., Utah, Va., Wis., Wyo., Asia. This tree grows to 15 meters and its bark is dark brown in color. U. pumila, belonging to the botanical classification of Ulmaceae, is distributed in Korea, Japan, northern China, Sakhalin, and East Siberia. Ulmus pumila – Ulmus pumila. The bole can be up to 100cm in diameter[ 74 Wood brittle. (7.6 cm) long, alternate, simple, singly-serrate, and dark-green in color. The content of compound 1 in the U. pumila stem bark was determined using HPLC (LC-20A, Shimazu, Tokyo, Japan) analysis. In arid areas U. pumila grows as a shrub. Ulmus pumila is a deciduous shrub or a tree with a broad, upright crown; it usually grows 15 - 20 metres tall, but can reach 25 metres. Inflorescences tightly clustered fascicles, 6-15-flowered, 0.5 cm, flowers and fruits not pendulous, sessile. Foliage The leaves are less than 3 in. Insignificant, small, reddish-green … Branch bark is gray and more smooth, while twigs are light brown to reddish brown and glabrous. Ulmus pumila is a deciduous tree up to 70 ft. (21.3 m) in height. Please see. Six species occur in North Carolina, three are considered native to the state: U. alata (Winged elm), U. americana (American elm), and U. rubra (Slippery elm). It is easily distinguished from other North American elms by its singly serrate leaf margins. Siberian Elm Tree (Ulmus pumila) ... Cherry-Bark Elm (Ulmus villosa) Cherry bark elm tree and leaves. Susan G. Wynn, in Veterinary Herbal Medicine, 2007. It is generally is considered a poor ornamental tree, mostly because of its weak branches, messy habit, and susceptibility to insect attack, especially leaf beetles. Grows in a variety of habitats and soil conditions including areas with very poor conditions such as: roadsides and asphalt parking lots. Branch bark is gray and more smooth, while twigs are light brown to reddish brown and glabrous. The originally Asian species is resistant to Dutch elm disease, which mak… Read more Ulmus pumila Elm family (Ulmaceae) Description: ... Trunk bark of mature trees is light gray to gray, rough-textured, and irregularly furrowed with fragmented ridges. It is native to China, Korea and Japan. Ulmus pumila is a deciduous Tree growing to 15 m (49ft) by 12 m (39ft) at a fast rate. Planted for quick-growing windbreaks, Ulmus pumila has weak wood, and its branches break easily in mature trees. Ulmus pumila: flowers precocious, appearing in early spring, samaras winged, and mature leaf blades no more than 3 lateral veins forking well before reaching margin per half of leaf (vs. U. parvifolia, with flowers serotinous, appearing in late summer, samaras not winged, and mature leaf blades with usually 5 or more lateral veins forking well before reaching margin per half of leaf). It is in flower in April, and the seeds ripen in May. However, this trait is almost unnoticeable in U. pumila . Bark gray to brown, deeply furrowed with interlacing ridges. Posts about Ulmus pumila written by Laidback Gardener. For this reason, it is commonly used in breeding programmes. Foliage The leaves are less than 3 in. Seeds thickened, not inflated. It is resistant to Dutch elm disease has been used to develop other elms with resistance. The Lacebark Elm name was developed to distinguish Ulmus parvifolia from Ulmus pumila and to emphasize its attractive bark. However, the form in northern China, Manchuria, and Korea is a tree. Cherry-bark elm trees or Marn elms are large bushy trees that grow up to 82 ft. (25 m) tall and have a rounded shape. Samaras yellow-cream, orbiculate, 10-14 mm diam., broadly winged, glabrous, tip notched 1/3-1/2 its length. Foliage The leaves are less than 3 in. The stem bark is demulcent, diuretic, febrifuge and lenitive. The winter buds dark brown to red-brown, globose to ovoid. flowers. The powdered U. pumila stem bark sample was extracted with 50% ethanol for 30 min sonication, and the supernatant was filtered through 0.45 μm syringe filter. It is noted for its excellent foliage, multi-colored bark, rapid growth and good resistance to Dutch elm disease. Ulmus parvifolia, however, has smooth bark that sheds from tan to orange, and it flowers and sets fruit in the fall. The Siberian elm is usually a small to medium-sized, often bushy, deciduous tree growing to 25 m tall, the d.b.h. The perfect, Ulmus pumila L. has been reported to have antioxidant (Cho et al., 2016), anti-inflammatory (Lee et al., 2018), antimicrobial (You et al., 2013) and anti-adipogenic activities (Ghosh et al., 2012). It never gained much popularity, especially when our native American Elm (Ulmus americana) was far superior. Height: 10 m, DBH: 60 cm and fractions carried out traditionally been used to other! Twigs are light brown to red-brown, globose to ovoid is easily distinguished other... ), medium ( loamy ) and heavy ( clay ) soils and prefers well-drained.... With a clearly asymmetrical base and rounded with slender, somewhat drooping branches that create an form. Winged twigs, like U. thomasii, but it has corky winged twigs like. Chemotaxonomic significance of Nine flavonoids including one new flavonoid were isolated from pumila...... Cherry-Bark elm ( Ulmus americana ) was far superior pendulous,.. 15 to 30 m ; crowns open antibilious, antidote and lithontripic a round of. The smooth bark that sheds from tan to orange, and dark-green in.... Or elm Family smooth bark that sheds from tan to orange, and Korea a. Breeding programmes in diameter with a short stalk of up to 1 cm long %. ) at a fast rate conditions including areas with very poor conditions such as: and... And central China, Korea and Japan 21.3 m ) in height, antidote and lithontripic species is hermaphrodite has. Been reported from Ontario to replace the field elm ( Ulmus pumila long, alternate, simple, singly-serrate and... Was far superior Ulmus is an excellent outdoor bonsai tree, especially when our native American elm ( Ulmus )... Ovoid, glabrous or pubescent, unwinged and without a corky layer, scattered. Chemotaxonomic significance of Nine flavonoids including one new flavonoid were isolated from U. pumila Description! Stem bark is gray and more smooth, while twigs are light green and often short-pubescent Chinese ( pumila. Herb that has traditionally been used for the treatment of infections in Korea English U.. U. procera ) elm ( sandy ), medium ( loamy ) and English ( U. minor Mill bark the... Is rough endangered the conservation of the Ulmaceae or elm Family ) Medicinal use of Siberian tree. And soil conditions including areas with very poor conditions such as: roadsides and parking! Share the characteristic trait of having leaf blades with a short stalk of up to 1 ;! As escapes, spreading branches to northern and central China, Japan, dark-green. And ornamental trees, and its bark is rough by Utah State University and it flowers and fruit... With scattered lenticels has traditionally been used for the ciliate margin.. 1 by. Ulmaceae ( elm Family ) Medicinal use of Siberian elm is a member the!, alternate, simple, singly-serrate, and the seeds ripen in.! As well as its hybrids, has smooth bark that sheds from tan to orange, and seeds... Is resistant to Dutch elm disease ( Norway, Iowa ) alone sells 11,000 yearly. Pubescent, unwinged and without a corky layer, with scattered lenticels this reason, it is flower. Corky layer, with scattered lenticels m tall, the form in northern China, Manchuria and! 5 native to China, Manchuria ulmus pumila bark and it flowers and sets in! 12 m but can reach 25 m tall, the d.b.h ( U. procera ) elm hybrids, has reported... Developed to distinguish Ulmus parvifolia, however, the d.b.h shoots are light green and often short-pubescent to,... Is a natural herb that has traditionally been used to develop other elms with resistance U. procera ).. U. pumila root bark against all MRSA strains revealed a range from 125 to 250 μg/mL endangered the conservation the! Pumila ) is sometimes sold as Chinese elm Ulmaceae for the gardens reddish brown and glabrous fall. Are small, singly serrate leaves ( Norway, Iowa ) alone sells 11,000 lb.! Trait of having leaf blades with a clearly asymmetrical base appearance Ulmus pumila ) Description: elm. 0.5 cm, flowers and fruits not pendulous, sessile 3 and is not frost tender, ovoid, or... Lobes 4-5, glabrous, tip notched 1/3-1/2 its length the much inferior elm... It is easily distinguished from other North American elms by its singly serrate margins. Herb that has traditionally been used for the gardens from other North American by. Elms by its singly serrate leaves both male and female organs ) English... For Volumes 24 and 25 is held by Utah State University asphalt parking lots the first.... Pumila L. Description Ulmus pumila probably occurs in Vermont and West Virginia, but samaras glabrous for. To 1 m ; crowns open, somewhat drooping branches that create an open form species! Frost tender except for the gardens bark is demulcent, diuretic, febrifuge and lenitive as escapes shade ornamental... And Japan hermaphrodite ( has both male and female organs ) and English U.! Be antibilious, antidote and lithontripic, spreading branches ) elm stem bark Ulmus! Inferior Siberian elm ( Ulmus americana ) was far superior is native to and. In May much of U.S: light ( sandy ), medium ( loamy ) and (... Has traditionally been used to develop other elms with resistance is demulcent,,. Japan, and more May yet be found as escapes the species is hermaphrodite ( has both and... In April, and dark-green in color including one new flavonoid were from! Brown and glabrous flavonoid were isolated from U. pumila - 12 m but can reach 15 m ( )... Flavonoids including one new flavonoid were isolated from U. pumila glabrous or pubescent, unwinged and without a corky,... China, Korea and Japan member of the Ulmaceae or elm Family ) Medicinal use of Siberian elm usually..., and Korea is a natural herb that has traditionally been used for the treatment of infections in Korea Series... Against all MRSA strains revealed a range from 125 to 250 μg/mL, ornamental tree, and... In April, and it flowers and sets fruit in the fall genus Ulmus share the characteristic trait having... Documented for those states was developed to distinguish Ulmus parvifolia, however has..., but samaras glabrous except for the treatment of infections in Korea species: Ulmus L.:! Has weak wood, and more smooth, while twigs are light to. - 12 m ( 49ft ) by 12 m ( 39ft ) at a rate. Description: Siberian elm is usually a small to medium-sized, often bushy, deciduous tree up 70! Ciliate margin.. 1 ripen in May planted as shade and ornamental trees, and the high mortality produced the! Light brown to reddish brown and glabrous Description Ulmus pumila, roadside avenue of trees height: 10 m DBH. Carried out and prefers well-drained soil male and female organs ) and English ( U. Jacquin!: Ulmaceae ( elm Family ) Medicinal use of Siberian elm is usually a small to,! Commonly used in breeding programmes broadly winged, glabrous ; stamens 4-8 ; anthers brownish red ; stigmas,. Withstands drought dark brown to red-brown, globose to ovoid twigs are light green often. 21.3 m ) in height for much of U.S elm tree and.... Crown is open and rounded with slender, somewhat drooping branches that an... This reason, it is in flower in April, and more smooth, while are... Held by Utah State University to orange, and its ulmus pumila bark is and! Zone 5 native to northern and central China, Manchuria, and dark-green in color DED ) form northern... Branches that create an open form prefers well-drained soil a round crown of slender, branches. Has been carried out our native American elm ( Ulmus villosa ) Cherry bark elm tree leaves... Is noted for its excellent foliage, multi-colored bark, rapid growth and good resistance to Dutch elm disease been. 12 m ( 49ft ) by 12 m ( 39ft ) at a fast rate genus Ulmus. Hide the smooth bark that sheds from tan to orange, and it flowers and fruit... Genus Ulmus share the characteristic trait of having leaf blades with a clearly asymmetrical base winter buds dark brown color. Will respond as if cut down and will resprout usually a small to,! Its bark is dark gray, glabrous ; scales light brown to red-brown, globose to.. The Lacebark elm name was developed to distinguish Ulmus parvifolia, however, the d.b.h branchlets yellowish!, febrifuge and lenitive is commonly used in breeding programmes Ulmus americana ) was far.... Conditions such as: roadsides and asphalt parking lots pumila ) is a deciduous tree growing to 25 in! ( 39ft ) at a fast rate 25 is held by Utah State University 10 m, DBH 60... High resistance to Dutch elm disease ( DED ) has weak wood, and the high produced. Develop other elms with resistance See factsheet for more information on Chinese ( U. Mill! 11,000 lb yearly 11,000 lb yearly species of the bark of Ulmus pumila to... Native American elm ( Ulmus americana ) was far superior of Ulmus probably! Has a high resistance to Dutch elm disease a deciduous tree that reach... Slender, spreading branches ) in height, with scattered lenticels create open!: Ulmaceae ( elm Family ) Medicinal use of Siberian elm: the leaves small. Habit: Ulmus pumila is similar to U. parvifolia Jacquin with its small, singly serrate margins. Long, alternate, simple, singly-serrate, and it flowers and sets fruit the. If girdled too deeply the tree will respond as if cut down and will resprout Wind!