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贴梗海棠(Chaenomeles speci-osa)又称铁脚海棠、木瓜花,为蔷薇科木瓜属落叶灌木。高1.5—2米,小枝有刺,枝干丛生,开张而柔软。叶方卵形至椭圆形,边缘有锯齿。花绯红色,花柄基部甚短,3—5朵花成簇贴枝干而生,直径约4厘米,通常先叶或与叶同时开放。果梨形或卵形,长约5厘米,黄色或黄绿色,芳香。分布于我国陕西、四川、云南、广东等地;缅甸也有。作为观赏植物已广泛引种到世界各温
Stalk Begonia (Chaenomeles speci-osa), also known as iron foot begonia, papaya flower, rosacea is a deciduous shrub. 1.5-2 meters high, branchlets spines, branches clump, opened and soft. Leaves ovate to elliptic, margin serrate. Crimson flowers, pedicel base is very short, 3-5 flower sticks paste sticky stems, diameter of about 4 cm, usually the first leaves or leaves open at the same time. Fruit pear-shaped or ovate, about 5 cm, yellow or yellow-green, aromatic. Distributed in our country in Shaanxi, Sichuan, Yunnan, Guangdong and other places; there are also Myanmar. As ornamental plants have been widely introduced to all temperatures in the world