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燕子掌属景天科青锁龙属,别名玉树、景天树、豆瓣掌等。燕子掌树冠挺拔秀美,茎叶碧绿油亮,四季常青,盛开美丽的花朵,十分清雅别致。可配盆架、石砾加工成小型盆景,也可单独盆栽,装饰茶几、案头、书桌、窗台等处,别有一番情趣。1.形态特征燕子掌的茎圆柱形,老茎木质化呈灰绿色,嫩枝绿色。叶长椭圆形,对生,扁平,肉质,全缘,先端略尖,略呈匙状,长3~5厘米,宽2~3厘米,叶色翠绿有光泽。夏秋开花,花瓣五枚,伞房花序,
Swallows are Sedum Sedum Cyclops, alias Yushu, Sedum tree, watercress and so on. Swallow palm crown tall and beautiful, stems and leaves green lush, evergreen, blooming beautiful flowers, very elegant and chic. Can be equipped with basin frame, stone processing into small bonsai, but also individual potted, decorative coffee table, desk, desk, windowsill, etc., do not have some fun. 1. Morphological characteristics Swallow palm stem cylindrical, old stem lignification was gray-green, shoots green. Leaves long oval, opposite, flat, fleshy, entire, apex slightly pointed, slightly spoony, 3 to 5 cm long, 2 to 3 cm wide, green leaves shiny color. Summer and autumn flowering, petals five, corymbs inflorescence,