Investigation On Species Of Fragrant Flowers And Their Planting Application In Garden Of Garden Greenbelt In Guilin City

The application of fragrant plants in urban green space,enrich the city landscape and create a unique sense of smell.In this paper,based on the green fragrant flowers in Guilin city plant species,distribution field survey the application of frequency for Guilin fragrant plant resources conduct the thorough research to application in the Gardens,the main research results are as follows:1.Through the analysis of the related concepts of flowers,plants,is clear about in the garden flowers,plants,broad definition and narrow definition,through analyzing the characteristic of flowers,plants,and further explore the fragrant plants in the garden the configuration mode,based on the research of robinia plant landscaping in the form of expression.2.Through the field survey and literature review,statistical analysis on Guilin fragrant plant resources: Guilin fragrant plant species,a total of 37 families,82 genera and 120 species of(1),which is commonly used in Guilin botanical garden afforestation of fragrant plant species to 30 families,59 genera and 86 species,accounting for 71.67% of the Guilin all fragrant plants,accounting for 31.27% of the city greening tree species,suggests that there are a lot of flowers,plants have not Been reasonable use,or is still in the undeveloped wilderness.3.Investigated the types of green space such as park green space,residential area green space in universities,hospitals and road green space and other green space types,mastered the distribution of fragrant plants in Guilin landscape.Fragrant flowers are mainly distributed in the park green space,there are 61 species of 45 genera and 24 families in 24 families,with rich application configuration forms,but in the application of the other green space is relatively simple.4.Osmanthus,magnolia,magnolia,and honghua sheep hooves are the trees with high frequency of application in gaeden greening of guilin city.The shrubs are little leaf privet,paulownia,camellia flowers,smiling;The herbs are manjusri,and the rest are for regional use only.5.According to the survey,summed up the application characteristic of the Guilin fragrant plants in the garden,on the basis of plant planting design principles and methods,sums up the Guilin fragrant plant configuration mode and application status in landscape gardening,to discover the existing problems and finally put forward the corresponding optimization countermeasures.