关键词: 红叶树种, 资源调查, 园林应用, 浙江磐安

Abstract: The investigation on the red-leaf plants resources and their application to landscape in Pan'an county of Zhejiang Province, showed that there were 37 species of red-leaf trees, belonging to 26 genera and 19 families.These trees included arbor, shrub and vine, and deciduous arbors occupied most part of the red-leaf trees by the ration 56.8%.According to the changes of the color of the leaves, these trees could be divided into 4 types, including the trees with leaves turned to red in autumn, the trees with red tender leaves, the trees with red tender leaves and leaves changed red in autumn, and the trees with red leaves over years.The trees with leaves changed red in autumn were dominant, and occupied 70.3% of all red-leaf trees in the county.

Key words: red-leaf tree, resource investigation, application to landscape, Pan'an County, Zhejiang Province