当今社会科学技术日新月异,人类应用资源和改造自然的能力也在不断提高,所以才有了现在空前发展的经济社会能力。但是过度的资源开发与利用,也同样带来了一系列负面效应,当今世界各地大气污染、淡水减少,森林消失,土地破坏等问题日趋严重,生态园林的建立变得越来越迫切。本文就生态园林的发展和重要性着手,重点阐述生态园林方针下植物配置和除草剂使用的标准,以声明其对发挥生态园林的重要性。 With the ever-changing social science and technology, the ability of mankind to apply resources and transform nature is constantly improving, so that there is an economic and social capacity that is now growing unprecedentedly. However, the excessive exploitation and utilization of resources have also brought a series of negative effects. Nowadays, the problems such as air pollution, freshwater reduction, forest disappearance and land destruction have become increasingly serious in all parts of the world. The establishment of ecological gardens is becoming more and more urgent. This article starts with the development and importance of eco-gardens, and focuses on the criteria of plant allocation and herbicide use under eco-garden policy, in order to declare its importance to play an ecological garden.