white elm การใช้

• White elm is also known to have been introduced to Australia.
• In Europe, the European White Elm " Ulmus laevis " has received much attention.
• The Cheshire Wildlife Trust, for example, planted numerous white elms on its reserves in the former Vale Royal district of the county.
• They consist of eastern white pine, eastern hemlock, yellow birch, red pine, sugar maple, Quercus rubra ( red oak ), bassword and white elm.
• American elm "'or, less commonly, as the "'white elm "'or "'water elm "', is a species native to eastern North America, occurring from Nova Scotia west to Alberta and Montana, and south to Florida and central Texas.
• The tree appears to have been introduced to the USA, featuring in the 1904 catalogue of Frederick W . Kelsey as " Ulmus Wheatlyi " and also the catalogue of the Plumfield Nursery of Fremont, Nebraska, in 1934, its origin claimed as Holland, the description given as'a round-headed tree with small glossy leaves . . . . hybridized with American White Elm'( : " U . americana " ), which would seem unlikely given the ploidy differences.