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桂花根系发达,萌发力强,一棵成年的桂花树,每年抽梢两次,幼树抽梢可2—3次,新梢且有三枝丛生习性,虽然能自然形成灌木,如能进行整形修剪,保持生殖生长和营养生长生理平衡,可年年花繁
Osmanthus root developed, strong germination, an adult sweet-scented osmanthus trees, shoot twice a year, saplings can shoot 2-3 times, shoots and there are three clusters of habit, although the natural formation of shrubs, such as plastic pruning , To maintain the physiological balance of reproductive growth and vegetative growth, annual flowering