Research On The Forest Plants Landscaping In The Scenic Area Of The West Lake, Hangzhou City

At present, most of the researches on forest plant landscaping laid stress on theoretical aspects. This paper tries to research on the success case, to question for on the general rules of its design.This paper focus on the research a fruitful characteristics of forest plants landscaping in the scenic areas of the West Lake , Hangzhou city,which study of the nature pattern and aesthetics and environmental estimate of forest plants landscaping in the scenic areas of the West Lake , Hangzhou city. The results of the research are as follows:(1)By making inquisitions and visitations, this research choose the outstanding forest plants landscaping through public appraisal and analyze it. Summed up the characteristics of the excellent landscape forest plants landscaping plants as follow: structure clear; Large-scale and Magnificent; Strong identification; people meet psychological needs and feel comfortable.Artificial constructions or landscape architectures are coordination with the plants landscape.(2)Characteristics of plant species diversity in non-core scenic are as follows: The species amount and Shannon-wiener index of vertical structure present a rule :shrub layer> herb layer> tree layer; Shannon-wiener index of deciduous broadleaved is higher than Evergreen broadleaved and evergreen and deciduous broadleaved .In this area the species amount and Shannon-wiener index are higher.(3)Study on the aero-anion concentration shows that: the mountain forest landscape in West Lake scenic with good air quality are benefit to human health. Air anion concentration in the core scenic areas is more than 400?cm-3.Air anion concentration of in the core scenic areas is more than 700?cm-3 lower than non-core areas, West Lake forest landscape environment is significant difference from urban district in aero-anion concentration.Positioning development of mountain forest zoning in the West Lake Scenic Area protected the natural and created the environment of meeting the people's physical and psychological needs. This way should be to learn which achieved human and nature harmonious.