Study on Plant Species Composition of Main Green Space in Built-up Area of Honghu
In order to better understand application status of garden plants in Honghu City,the garden plants in four types of main green areas(206 in total)were investigated.The results showed that a total of 85 families,185 genera and 270 species of plants were recorded,and the number of attached greenbelt plants in residential areas was the highest.The vegetation life type was mainly native plants,trees were more used than shrubs,and vines and ferns were rarely used.The proportion of exotic species was high,and the proportion of native plants was low.The exotic flora was mainly in South China,east coast and America.Rosaceae were dominant families of four kinds greenfield.Artificial cultivated plants and native plants were the dominant species,while aquatic plants were lacking.There were few gymnosperms and ferns.The flora distribution was not uniform,and there were more plants in the north temperate zone and its variants,the pantropical distribution and its variants,and the East Asian distribution and its variants.The research results provide suggestions for the afforestation construction of Honghu City,and provide references for the selection of plant species in the central and southern riverside urban green space.
species compositionurban green spacegarden plantsHonghu City
万方数据
维普
