随着城市绿化的发展,在注重提高面积的同时,已越来越重视绿地质量和服务功能。如何构建健康、稳定和高效的绿地群落,已经成为城市绿化发展的重点,而关键是植物的选择,特别是建群种和优势的选择和配置。尽管世界各地普遍采用适生物种,但在树种的具体选择和实施中,不同的国家和城市往往不尽相同,如荷兰、比利时等园艺发达国家比较注重园艺品种和景观效果,大量采用引进世界各国并经园艺师 With the development of urban greening, while focusing on improving the area, more and more attention has been paid to the quality of green space and service functions. How to build a healthy, stable and efficient greenbelt community has become the focus of urban greening development, and the key is the choice of plants, especially the selection and allocation of species and advantages. Despite the widespread use of suitable species throughout the world, different countries and cities often differ in the choice and implementation of tree species. For example, the developed countries such as the Netherlands and Belgium place greater emphasis on horticultural varieties and landscape effects, And by horticulturist