红花木 (金缕梅科 )主产湖南 ,是观花、观叶的著名观赏植物 ,是南方城市绿化美化的重要彩色树种。红花木的繁殖可用播种、扦插、嫁接等方法。但红花木种子很少 ,种子育苗常发生变异 ;嫁接繁殖速度慢、操作麻烦 ;扦插育苗既能保证其观赏品质 ,又能快速大量出苗 ,缩短育苗 Safflower alder (hamamelis Branch) is the main production of Hunan, is the ornamental flowers, the famous foliage ornamental plants, is an important color of the southern city of landscaping and tree species. Safflower sapling breeding sowing, cutting, grafting and other methods. However, safflower alder seldom seed, seed nursery often variation; grafting slow reproduction, operation cumbersome; cutting seedling can not only ensure its ornamental quality, but also rapid mass emergence, shorten the nursery