2013年8月13日星期二

Information for elm and dogwood

Dogwood, Flowering
Flowering dogwood is one of the most popular ornamental landscape trees in eastern North America. They are usually displayed beneath large oaks or pines, both in the wild and as an ornamental. Dogwoods are among the earliest springtime blooming trees. With its dense crown, flowering dogwood provides good shade, and due to its small stature, it is useful in the smallest yards. This beloved tree is the state tree of Missouri, North Carolina and Virginia.For more if you are interested in balsa  wood (balsa tree), you can visit our website.the quality bass polywood is for you.
 Elm, American
American elm has long been very popular as a street or avenue tree but never really took to parks and cities. It is now being replaced by better trees like London plane-tree (Platanus X acerfolia) and Japanese zelkova (Zelkova serrata). Once extensively planted as a shade tree, Dutch elm disease has killed many of these. Isolated trees seem to be less susceptible to the disease while mass plantings tend to exacerbate the problems. American elm is of little value as a forest product.
Elm, Rock
Rock elm or cork elm, is a deciduous tree native primarily to the Midwestern United States. The wood is the hardest and heaviest of all elms. It is also very strong and takes a high polish which offers a wide range of uses, notably shipbuilding, furniture, agricultural tools, and musical instruments.
 Elm, Slippery
Slippery elm is reputedly less susceptible to Dutch elm disease than other North American elms but is severely damaged by the Elm Leaf Beetle. Slippery elm is one of the smallest native North American elms but with one of the largest leaves. The tree never grows in pure stands. The tree has a slimy (slippery) inner bark, tastes like licorice and is has some food and medicinal value.
Article resource: http://www.balsafactory.com/ .

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