Plant Landscape Evaluation Of Harbin Residential Community

The plant landscape design already is an important part of the residential community outside surroundings design, with the people's ecological consciousness and the attach importance to the residential surroundings. It has psychological and visual value effecting except it's beautiful function and ecological benefit.Harbin is in northeast in China, cold city. Four seasons are distinct, and winter is very long. The plant species are short. The plant landscape is simple. So, finding out the loved plant landscape can give theory and practice guide to realize the best plant landscape design for Harbin residential community.The text on the basis of interview and investigate, surveyed the plant landscape status quo and tree species of Harbin residential community, found that the applied tree species was short. And discourse upon the plant landscape design advantage and disadvantage at different ages. At the same time, 4469 four seasons' photos of plant landscape were taken. The photos were divided into evergreen plant landscape, composite plant landscape, landscape architecture plant landscape, park alley plant landscape and house-around plant landscape. Form them, 409 representational photos were chosen. Different classed people evaluated the 409 photos with BIB-LCJ method. So we could get the optimal plant allocation projects, and analyze the optimal projects.At the same time, we choose a group of photos from the questionnaires according to the BIB-LCJ method. The specialized students applied the SD method to analyze the plant landscape in the group photo. Though analyzing the results with factor analysis, we got participant's psychological reaction to plant landscape. Form the analysis result, the visual effect of plant landscape is composed of four evaluation axes, namely, comfort, harmony, space and colorful. Though comparing the results of SD method and BIB-LCJ method, we found that the results of two methods were the same basically. And compare the two methods' advantage and disadvantage.The text got the optimal plant landscape allocation projects of the four seasons and found out the people's visual impression. This could provide the theory reference to design the plant landscape of Harbin residential community for landscape architectures and rich the theory of plant landscape design.