Preliminary Study On Aromatic Plants Landscaping In Hospital Green Space Of Changsha

With the progress of the society, the civilization of physical and spiritual improved continuously, people began to focus on their health and aware of the importance of the function of ecological and health,however, the health and the comfort of the hospital green environment is slowly being attentioned. Aromatic plants can not only play the purpose of beautifying, aromatizing, greening, cleaning the environment, but also make people's emotions more calm and secure, while reducing anxiety, tension and help the rehabilitation of physical and mental illness. Therefore, the appropriate use of the aromatic plants in the hospital is to use its features to meet the hospital's beautiful green and healthy environment requires. Not only to meet the environmental requirements of green, but also provide a basis and guidance for the improvement of the hospital has aromatic planted landscap.This paper summarizes the status research of the aromatic plants landscaping in hospital at home and abroad, analysis the principles and methods of hospital aromatic plants landscaping. The author selected five tertiary hospital in Changsha city for the study, there are the Changsha Central Hospital, The 3rd Xiangya Hospital of Zhongnan University, Hunan Children's Hospital, Hunan Elder's Hospital and Hunan Tumor Hospital. Two of the five hospitals are large comprehensive hospitals; three are specialty hospitals, so they are representative. Based on field surveys, the author analysis and summary characteristics of aromatic plants landscape in hospitals of Changsha city; put forward to landscape mode. According to the status of aromatic plants landscaping in Changsha city hospital, Sums up the existing problems and proposes feasible suggestions.The results of the aromatic plant landscape in Changsha city hospital indicate that:(1) At present, green aromatic plants landscape in Changsha city hospital highlights Evergreen landscape; mainly rely on aromatic evergreen plants. Such as Camphor, Osmanthus, Magnolia, Grapefruit, Buddhist pine, Pittosporum tobira, Camellia, Laurel etc;(2) Local aromatic trees are widely used in the common green space of the hospital, such as Camphor, Osmanthus, Camellia, etc. grows well in the green space in the hospital; (3) Green Space Plants in the hospital put more emphasis on the use of common view of flowers, aromatic foliage, such as the Osmanthus, Magnolia, Cherry, Laurel, Camellia, Ligustrum lobular, Lobular gardenia, Azalea, Rose, etc;(4) Preliminary understanding of the application of aromatic plants function, in different regions of the hospital green distribution plant in a corresponding function of aromatic plants. For example, owing to the ability of absorbing dust and air purification, the road green space mostly distribute to plant Magnolia grandiflora and cinnamomum camphora. Green space in inpatient Department distributes to plant Buddhist pine, sweet-scented osmanthus, grapefruit and other plants can secrete bactericidal substances.In summary, there are still some lack of aromatic plants landscaping in Changsha city hospital:at present, green aromatic plants species are not enough wealth in Changsha city hospital, based mainly aromatic tree, followed by aromatic shrubs, and herbal aromatic plants clearly inadequate; The application forms of aromatic for each hospital are single, tree, shrub, ground covers are disproportionate, ornamental value is not good; Current application of aromatic plants is mainly mixed with ordinary, while ignoring the use of landscaping and the smell of aromatic aromatherapy, weakening the demand for people on the sense of smell; There are insufficient of maintenance and management for aromatic plants in the hospital etc.This paper focuses on the shortage of the above aromatic plants species respectively in order to construct a reasonable match of tree, shrub, ground cover with; Raise awareness of the medical and health effects of aromatic plants; Focus on the flavour of reasonable collocation; The aspects of paying attention to details of the deal, late strengthening conservation and management to made recommendations for improvement.Aromatic plant of the hospital green landscape in the construction of urban green space landscape has become one of the most important links, which has the profound significance and long-term benefits.