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Silver leaf tree : ウィキペディア英語版 | Leucadendron argenteum
''Leucadendron argenteum'' (Silver tree, Silver leaf tree, (アフリカーンス語:Witteboom), or ''Silwerboom'') is an endangered species in the family Proteaceae, endemic to a small area of the Cape Peninsula, in and around the city of Cape Town, South Africa. The Silver Tree is a protected tree in South Africa.〔(【引用サイトリンク】title=Protected Trees )〕 ==Appearance==
The Silvertree is a striking evergreen tree, growing 5–7 m tall (sometimes up to 16 m). It is erect and well-proportioned with a thick, straight trunk and grey bark. The soft, silky leaves are shiny silver, lanceolate, 8–15 cm long and 2 cm broad, with their distinct silvery sheen produced by dense velvety hairs. The wind-pollinated flowers are produced in dense globose inflorescences 4–5 cm diameter, and give off a pleasant scent. Like all Leucadendrons, this tree is dioecious, with separate male and female plants. The fruit is a heavy woody cone, containing numerous seeds; each seed is a small nut with a silky-haired helicopter-like parachute, enabling it to disperse by wind.
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「Leucadendron argenteum」の詳細全文を読む
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