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A shade tree is any tree grown specifically for its shade. This term usually applies to large trees with spreading canopies. Some of the most popular shade trees in temperate countries are oaks, maples, ashes, lindens, and elms. In tropical countries trees such as the African tulip tree, ''Hopea odorata'' and some Erythrina species are often planted as shade trees.〔(AgroForestryTree Database - Species information )〕 ==Planting== Things to consider when choosing a shade tree include deciduousness, coverage, longevity, and the ability of the roots to damage foundations. Shade trees can enhance the privacy of a garden, patio, or back yard, by obstructing the view of outsiders. A disadvantage is that in cool climates, an abundance of shade trees may lead to a dank environment in any nearby buildings or gardens. Shade trees must not be planted near chimneys as flying fire sparks can ignite tree branches, causing rapidly expanding fires. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「shade tree」の詳細全文を読む スポンサード リンク
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