用观花灌木的美丽色彩和四季色彩的变化与乔木、地被植物相结合,可丰富园林绿化景观,增加层次感。观花灌木种类很多,株形花色各异,其生长习性不相同,要使观花灌木生长旺盛,花繁叶茂,除应进行一般养护管理外,合理进行整形修剪,是一项非常重要的技术措施。整形修剪可以调节营养生长与生殖生长的 The beautiful color of ornamental shrubs and the seasonal changes of colors combined with arbors and ground cover plants can enrich the landscaping landscape and increase the sense of hierarchy. There are many kinds of ornamental shrubs, with different plant types and different habits of growth. To make flowering shrubs grow vigorously and flourish, it is very important to carry out plastic trimming except for general conservation and management Technical measures Trimming can regulate the growth of vegetative and reproductive growth