公园是城市绿地的重要组成部分,由植物、山水、建筑、道路等构成。植物不仅具有净化空气、调节温湿度、减少噪音、美化环境等功能,而且具有旺盛的生命力。园林植物不仅形态美、色彩美、气味美,而且包含着一种抽象的、富有情感的意境美。因此,植物造园所形成的充满生 Park is an important part of urban green space, from the plants, landscapes, buildings, roads and other forms. Plants not only purify the air, regulate temperature and humidity, reduce noise, beautify the environment and other functions, but also has strong vitality. Garden plants not only the beauty of form, color beauty, smell the United States, but also contains an abstract, full of emotional beauty of the United States. Therefore, the plant garden formed by the full of students