Study And Discussion On Plant Allocation In Scenic Spot Of Slender West Lake

The quality of plant landscape is mainly reflected in the rational allocation of plants,so plant allocation plays a dominant role in plant landscape.But plant allocation is not a simple list,but need to follow certain rules and natural laws,but also need to combine some aesthetic skills,so plant allocation in the landscape must be scientific and reasonable.As one of the classical gardens in Yangzhou,Slender West Lake Scenic Area occupies a pivotal position in Yangzhou gardens.He takes native tree species resources as the keynote tree species,always follows the ecological principle of "suitable place and suitable tree" in plant allocation,makes full use of native tree species with excellent landscape,and combines the historical and cultural traditions of the scenic area and the functional requirements of garden green space,and proceeds according to local conditions.Plant configuration.This paper will clarify the purpose and significance of the research through the combination of theoretical analysis and practical investigation.Through theoretical analysis and field investigation,it will study the plant allocation mode of the thin West Lake scenic spot,and through the author's many years of greening practice to analyze and study.Firstly,the way and definition of plant allocation are defined.Then,through field investigation,the species,quantity and summary of trees and shrubs are sorted out.At the same time,a large number of documents are investigated and summarized.By selecting the main landscape nodes of the thin West Lake for research and analysis,plant species allocation and plants are discussed.The long-term investigation and the way of plant assemblage were studied.Finally,through analysis and research,the author summarizes the plant allocation characteristics of the thin West Lake landscape:1.The proper selection of plants,according to the reasonable allocation of trees + shrubs + grasses,the upper trees are mainly evergreen species,appear tall,the middle is mainly shrub ball,and the shade-tolerant species such as Ophiopogon japonicus are rationally matched below.2.Characteristic of plant space allocation:Taking Jiangnan gardening as the theme,plant allocation is carried out according to the thin waterway of the thin West Lake.For example,a large number of native tree species,willow and shrub ball are used along the edge of the thin West Lake.In the park,tall trees,pine,cypress,red maple,osmanthus,shrub ball are selected and combined.Finally,the advantages and disadvantages of the thin West Lake scenic spot are analyzed and discussed.