Research And Practice Of Herbal Plants Flower-sea Landscape In Shanxi Area

With the development of eco-tourism and the implementation of rural revitalization strategy,Huahai has developed rapidly as an important form of landscape.However,in the process of development,there have been poor economic benefits,blind follow-up,serious homogenization,re-appreciation of value and light production value.On the basis of studying the landscape of flowers and seas at home and abroad,this paper uses the methods of investigation and analysis,summary,comprehensive evaluation and planning practice to take the Shanxi area as the research object,summarize the types of flower sea landscape,and analyze the choice of plant materials.According to the climatic conditions and ornamental value of Shanxi area,79 kinds of Herbal plants Flower-sea plants were screened,and a comprehensive evaluation system for the application value of Chinese herbal medicines in the Shanxi area was established.The plants with high comprehensive scores were applied to the project practice.Application practice in terms of overall planning and plant configuration.The main results are as follows:1.The 39 Flower-sea Landscapes surveyed are mainly divided into agricultural production type flower sea,natural sightseeing type flower sea and landscape sightseeing type Flower-sea Landscape.There are 23 agricultural production landscapes,and the selected plants are mainly 14 kinds of forsythia,pear,apricot,sunflower and rape.There are 3 natural sightseeing flowers,and the selected plants are mainly golden lotus and mountain dan.There are 16 species such as Dianthus and Stellera chamaejasme;there are 13 landscape-seeking flower seas.The main ornamental plants are mainly 19 species such as hemerocallis,sage,and cosmos.2.Based on the investigation of the types of Herbal plants planted in Shanxi,combined with literature review,79 kinds of herbal plants suitable for planting in Shanxi were selected.The analytic hierarchy process was used in this study to evaluate the application value of herbal plants used in Flower-sea Landscape in Shanxi Area.The application value of Flower-sea Landscape was served as the target layer.Meanwhile,the ornamental characteristics,adaptability and growth characteristics of herbal plant were served as the constraint layer.We established the evaluation model which was composed of 16 evaluation indexes,and we divided these herbal plants into 4 grades according to the comprehensive scores via this evaluation model.There were 22 kinds of plants selected into grade I(>4.0 points,high application value),25 plants into grade II(3.3-4.0 points,higher application value),21 plants into grade III(2.6-3.3 points,general application value)and 11 plants into IV(<2.6 points,lower application value).3.Taking the Pangquangou Herbal Park as an example,the application of Chinese herbal plants with higher scores was applied.On the basis of site environmental condition analysis and SWOT analysis,the park was planned,functionally partitioned,routed,and landscaped.In the herbal plants flower sea landscape area,the waterfront landscape area,the farmer's accommodation experience area,the woodland wooden house landscape and the road landscape,34 kinds of herbal plants and other plants were selected for plant configuration,and the landscape effect was analyzed.