Buxus macrophylla, also known as Buxus macrophylla, is an evergreen plant, but planting and transplanting in winter is not recommended. Cutting, grafting, layering and sowing can also be used. Hard cuttings are carried out in spring and autumn, and soft cuttings are carried out in summer. In rainy season, China, Shanghai and Nanjing often cut with branches with heels, which can take root after 3-4 weeks, and the survival rate can reach over 90%. In spring, silk floss wood can be used as rootstock to propagate horticultural varieties. The layering should be carried out by hanging annual or older branches, which can be separated from the mother plant after one year. As for the sowing method, it is used less. Transplanting should be carried out in March-April, with bare roots for small seedlings and soil balls for large seedlings. Buxus macrophylla has strong adaptability and generally does not need special management after planting. According to the hedges or individual trees that need pruning in greening, prune them once a year in spring and summer to remove too dense and too long branches.