Common name: American Elm. Family: Ulmaceae: Species: Ulmus americana L. Common Name: American elm: Habitat: Wet thickets, stream edges, swamps, roadsides, mesic to wet forests, and forest edges. (Ulmus americana) Click here to play description . Scientific name: Ulmus americana Pronunciation: UL-mus uh-mair-ih-KAY-nuh Common name(s): American elm Family: Ulmaceae USDA hardiness zones: 2A through 9B (Figure 2) Origin: native to the eastern half of the United States, in addition to adjacent Canadian provinces UF/IFAS Invasive Assessment Status: native Uses: reclamation; urban tolerant; specimen Ulmus americana . The foliage of leathery, dark green leaves, 3-6 in. Millions of … Handsome and graceful, Ulmus americana (American Elm) is a medium to large deciduous tree of upright-spreading habit, forming a very broad, flat-topped or vaselike crown. Genus: Ulmus. Type: Broadleaf. General Information. It also occurs . In Missouri, it typically occurs in low moist ground and along streams throughout the state (Steyermark). Noteworthy Characteristics. Inconspicuous yellow-green catkins appear in spring before the leaves emerge. Family: Ulmaceae Genus: Ulmus Species: americana Hardiness Zone: 3 to 9 Height: 60 to 100 ft Width: 30 to 60 ft Description: The American elm was widely planted throughout the United States and in the 1960's came under attack from Dutch Elm Disease. Family: Ulmaceae. Range: Central and Eastern parts of North . The two sides of the leaf base are often asymmetrical. ... Family: Ulmaceae . Habitat: Moist deciduous woods, savannas, woodland openings and borders. Ulmus americana Elm family (Ulmaceae) Description: At maturity, this tree is 60-100' tall, forming a trunk 2-4' across and an arching crown with drooping branchlets. Ulmus americana : Source: Ulmaceae and Cannabaceae of North America Update, database (version 2011) Acquired: 2011 : Notes: Updated for ITIS by the Flora of North America Expertise Network, in connection with an update for USDA PLANTS (2007-2010) Reference for: Ulmus americana : Publication(s): Author(s)/Editor(s): Publication Date: Ulmus americana. long (7-15 cm), turns butter-yellow to rich yellow in the fall. Pronunciation: UL-mus a-mer-i-KA-na. Photos and information about Minnesota flora - American Elm: tree to 120+ feet; alternate leaves asymmetrical at the base, coarsely toothed; clusters of 1/8-inch stalked flowers from lateral buds, feathery style and red to purple-black stamens Broadleaf deciduous tree, to over 75 ft (23 m), vase, arching branches (most common form), a spreading form is also seen. ... Family: Ulmaceae (elms) Description: American elm is a small to medium-sized (to very large) tree, at maturity with spreading branches forming a broad-spreading, fan-shaped crown. Ulmus americana L. American elm Family: Ulmaceae: tree: branch: leaf: fruit: bud: bark : Ulmus americana is a tree with alternate, simple leaves. in wooded terraces and upland areas. The trunk is long and undivided in forested areas, but it is shorter in open areas before dividing into major branches. Native to (or naturalized in) Oregon: No. Saskatchewan, American elm, Ulmus americana. Ulmus americana, commonly called American elm, is a medium to large deciduous tree, typically growing to 60-80’ (less frequently to 130’) tall with a vase-shaped, broad-rounded crown.It is native to eastern and central North America. The leaf margins are doubly toothed (each large tooth often has a smaller tooth upon it). America from Montana to Maine. In wet to mesic often nutrient rich soils.