彩叶植物是一种造园的重要因素,它不仅美化园林环境,还为人类的活动提供优良审美条件。在植物材料中,彩叶植物就无可厚非地成为主导。它不仅仅可以维持生态平衡,还可以改善园林的自然风光,美化环境,愉悦人们的身心,在园林绿化中发挥着重要作用。本文对彩叶植物的分类及功能、彩叶植物的应用原则及彩叶植物在园林景观中的应用进行了分析和探讨。 Colorful plants are an important factor in gardening. They not only beautify the garden environment, but also provide excellent aesthetic conditions for human activities. Among the plant materials, colorful plants are rightly dominant. It can not only maintain the ecological balance, but also can improve the natural scenery of the garden, beautify the environment, delight people’s body and mind and play an important role in landscaping. This paper analyzes and discusses the classification and function of colorful plants, the application principle of colorful plants and the application of colorful plants in landscape.