花卉植物是构成园林的一个重要内容 ,它不仅能美化环境 ,增进人们的身心健康 ,而且净化空气和水体 ,维持自然界和城市的生态平衡 ,丰富了人们的精神和文化生活 ,给人以美的享受。其中 ,露地花卉的绿化效果好 ,见效快 ,广泛用于花坛、花境等。是绿化设计的主要材料 ,下面就谈谈 Flowers and plants constitute an important part of gardens. They not only beautify the environment, enhance people’s physical and mental health, but also purify the air and water, maintain the ecological balance between nature and the city, enrich people’s spiritual and cultural life, and give people enjoyment . Among them, the open-air greening effect is good, quick, widely used in flower beds, flower border and so on. Green design is the main material, the following talk