随着我国国民经济的快速发展,国内的园林绿化的层次和品位也在不断地从单一性向多样性转变,彩叶树是我国绿化行业越来越受重视的新优树种,而紫叶矮樱是北京植物园从美国尼苏州引入我国并培育训化成功的优良园林绿化彩叶树种。本文主要对紫叶矮樱的生物学特性及快繁技术做一下介绍,供行业内人士参考。 With the rapid development of our country’s national economy, the level and taste of landscape architecture in China are also continuously changing from unity to diversity. Colorful leaves are the new trees that are valued more and more in China’s greening industry. However, Is the botanic garden of Beijing introduced into our country from the United States and Suzhou Nisu and cultivate successful landscaping beautiful color tree species. This paper is mainly about the biological characteristics of purple Cans Ying and fast propagation technology to do about the introduction for the industry reference.