AMERICAN ELM
Ulmus americana, L.
Form.—Height 60-100 feet, diameter 2-6 feet, sometimes much larger; trunk usually dividing 25-30 feet above the ground; crown varied in form, usually wide-spreading.
Leaves.—Alternate, simple, 4-6 inches long, oval, coarsely-doubly-serrate, oblique at the base, thick, dark green and rough above, paler and smoother beneath.
Flowers.—April, before the leaves, mostly perfect; borne in dense fascicles, corolla absent, calyx 5-9 round-lobed, stamens with red anthers, styles two, green.
Fruit.—Matures in spring soon after the flowers; oval samara consisting of a flat seed surrounded by a wing which has a terminal notch and ciliate margin.
Bark.—Rough, with deep fissures and scaly ridges, ashy-gray.
Wood.—Heavy, hard, strong, not easily split, light brown.
Range.—Newfoundland to the Rocky Mountains and south to Florida and Texas.
Distribution in West Virginia.—A very common tree, especially at low elevations. Not often found in the counties adjoining the Alleghanies.