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Brugmansia arborea : ウィキペディア英語版 | Brugmansia arborea
''Brugmansia arborea'' (angel's trumpet) is a species of flowering plant in the family Solanaceae. The IUCN has classed Brugmansia arborea as Extinct in the Wild.〔 ==Description== ''Brugmansia arborea'' is an evergreen shrub or small tree reaching up to in height. The ovate leaves have coarsely toothed margins when in their best condition. The leaves, flower stalks, fruit, and especially the young shoots are covered with fine velvety white down. Flowers are strongly fragrant, trumpet-shaped, nodding to sub-horizontal, white to ivory-white or cream. At long, the flowers are the shortest of all ''Brugmansia''. Flowers are produced almost continuously in smaller quantities, unlike many other ''Brugmansia'' that flower in larger flushes. The ovoid fruit have an average length of and width of . The calyx is slit along one side and is very long in relation to the flower, and in this respect is often used as a quick check to verify correct identification. With a few exceptions, the green calyx usually reaches down almost all the way to the flower corolla's mouth.
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「Brugmansia arborea」の詳細全文を読む
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