中文摘要：

园林景观材料是园林景观建设中的重要组成部分。由于对园林景观材料没有科学的认知,现阶段材料成了园林景观的高耗能和碳排放的主要来源。通过对国际上园林景观材料选择标准的分析总结,为将来我国建立相关的标准提供主要的参考方向。同时对现阶段常用的园林景观材料从使用用途、优缺点、生产中的能耗、生产中的CO2排放量等方面进行统计分析,并对我国在未来园林材料选择与使用方面提出了相关建议。

英文摘要：

Landscape materials are an important part of landscape architecture. Due to the less of scicntilic knowledge of landscape materials, materials become the major sources of high energy consumption and carbon emissions in landscape architecture. This article tbcuses on the development of landscape materials＇ evaluation criteria in other countries and provides relcwmt references to China. This article also pays attention to landscape materials in functions, advantages and disadvantages, energy consumption and CO2 emissions in production and gives suggestions of landscape materials in selection and usage in the future construction.