Research On The Theory And Practical Issue Of Special Categorized Plants Garden

Through further investigation and analysis on the distribution situation of special categorized plants garden in Guanzhong area, this paper focused on the analysis and evaluation of features, functions, present situation and existing problems; it also put forward the development strategy of design and construction and gave further prospects for the botanical garden. According to the theoretical study and investigation, special categorized plants garden plays important role in garden art. It is not only for scientific research, it demonstrates group and individual beauty of plants and provides recreation place for people, who'd better know the important position of special plant and plant design style in the garden.There are several ways in the course of investigation and study.1. To collect basic documents and understand the development status of related fields in domestic and overseas, this paper analyzed and summarizes the feature, function, development trend of theoretical issues for special categorized plants garden.2. Based on the documents, the paper learned from the successful model of special categorized plants garden in domestic and overseas, and do some investigation, inspection and evaluation of special categorized plants garden in main cities of Guanzhong area.3. To the main cities of Guanzhong area as the starting point, combining the theory and practice, the paper studied the theory and practical issue of special categorized plants garden.Begin with distribution of special categorized plants garden in main cities of Guanzhong area of Shaanxi Province and tourist resort, and combined the weather and regional distribution, the paper studied on the original development of our country and the main cities of Shaanxi area for the special categorized plants, and summarized developing strategy and prospects of special categorized plants garden. Based on the above-mentioned, for different plant species, the application of urban street greening, widely used of endangered plants, aquatic plants and medicinal plants, the conclusions are following:1. There is similarity of special categorized plants garden, which reflects their genetic relationship. The species are diversified and the plants in the layout are group form, which reflects perfect combination of art and science.2. It shows that the function of collection, display, scientific popularization, recreation, cultural publicity and idioplasmic resources protection for special plants.3. According to the survey results of special categorized plants garden in Guanzhong area, it mainly concentrates in the botanical garden, large parks and scenic areas of the Chinese Academy of Sciences System. There is a certain development of the enterprises, but public green space of urban infrastructure has not been seriously valued.4. Special categorized plants garden in the planning and construction considers not only water, topography, soil, the division of functional areas, science activities and advanced scientific and management research, we should also pay attention to the advanced nature of gardening, science and recreational functions.5.According to research on the theory of special categorized plants garden in the main city of Guanzhong area, there are some weak points: The distribution is too concentrated, and urban green space has not been widely used; the plants garden is too small, the number is not enough and species are too single; the cultural environment, introduction and domestication are not enough, special categorized plants garden lacks of communication. Focusing on shortage of construction funds and other issues, this paper raised some developing strategies.