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观赏海棠是指蔷薇科苹果属植物中果实直径小于5厘米,其枝、叶、花或果实具有较高观赏价值的种类,其中包括多个种及种下变种和品种。观赏海棠从初春萌叶起,叶色多样,色彩斑斓,艳如朝霞。暮春繁花满树,花团锦簇,色泽艳丽。花谢后果实或火红、或金黄,可在枝头点缀到深冬,是观赏价值极高的园林绿化树种之一。同时有些品种还可做苹果的砧木、饮料、果脯、果干和中药材等的原材料,用途广泛,在我国已有2000多年的栽培历史。从唐、宋开始,我国历代海棠文化极为深厚。
Ornamental Begonia refers to the Rosaceae apple genus fruit diameter less than 5 cm, its branches, leaves, flowers or fruit has a higher ornamental value of the species, including a variety of species and varieties and varieties. Begonia ornamental from early spring Meng leaves, leaf color varied, colorful, Yanruoxia. Spring flowers blooming trees, flowers, beautiful color. After the flower, the fruit is fiery, or golden. It can be dotted with deep winter branches, which is one of the ornamental trees with high ornamental value. At the same time, some varieties can also make apple rootstocks, beverages, preserved fruits, dried fruit and Chinese herbal medicines and other raw materials, widely used in our country has 2000 years of cultivation history. From the Tang and Song Dynasties, Begonia culture in our country is extremely deep.