Nine Kinds Of Wild Ornamental Plant Phenology Analysis In Haishi Park Zhongliang Chongqing And Wild Plant Ornamental Value Hierarchy Evaluation System Research

A wild ornamental plant is simply a wild plant in the natural state that has some kind of ornamental value. Broadly speaking, wild ornamental plants are not found in gardens or anywhere with widespread cultivation, if a plant is found in this type of setting, then it is not wild.Because of current economic development, people are requiring more and more to feel satisfied with their situations, in addition the living environment in which people live has increasingly high requirements. With regards to environmental beautification and interior decoration, plants have become more and more important and now are important parts of the following:city landscape construction, the village green, even interior decoration, is inseparable from the ornamental plants. Meanwhile the growing demand for ornamental plants in our country has also provided for the further development of a broader market space.Research area:Haishi park is located in Zhongliang Shapingba district, (east 106°18'14"～106°56'53", north 29°39'10"～10°3'53"), in the Yangtze river ethnic-people protected green belts area. Haishi park has an average altitude of 500-700M slightly above the average altitude of Chongqing, the park has 23 mountains and covers an area of about 2.000 acres, in the early 1950s there was a lush massoniana and cunninghamia lanceolata forest, but mainly because of certain human factors in the 1950s to early 1960s, a large amount of forests have been cut down. At present the main area has a community subprime succession, shrubs and herb garden which has rich wild ornamental plant resources.This research about Haishi park mostly focuses on nine wild plant species. Through the analysis on these nine species, set at the various plant observation records of growth and development period, and these nine kinds of wild ornamental plants ornamental organ, ornamental characteristics and best ornamental period have comparatively detailed observation and records, through the picture records of these nine species, the ornamental phenology wild ornamental plants has provided more intuitive records. In addition, the phenological study and observation process,, the corresponding phenology index, and especially the park's meteorological index for observation and records, these nine species with the phenophase calculated corresponding temperature data, so as to better grasp these nine wild ornamental plant growth habit, these nine species of wild ornamental plants and domesticated species breeding data provides a corresponding basis, and as for its urban greening, the botanical garden cultivation of flowers will provide scientific results.Chinese wild ornamental plant resources are rich, but is currently being exploited and becoming smaller, a large number of potential profound plant resources are reasonably exploited and utilized. Wild ornamental plants resources for the reasonable exploitation and effective utilization will help promote the development of landscape industry. Therefore, carry out evaluation of wild plant's ornamental value can thoroughly reveal an area of wild plant resources, ornamental features and ornamental value. This can provide many wild plant resources and plant species with ornamental prospects for the development of rich botanical garden flowers, develop new varieties of plants, build ornamental plant landscape, and can serve as a guide for local residents to help them fully understand local wild plant landscape features, and make more people know the local rich wild ornamental plants.In addition, establishing a wild plant ornamental value evaluation system can also help people to better understand wild ornamental plants. Through the wild plant ornamental value evaluation system, we can better understand and appreciate wild plants and successfully domesticate these wild species, selective breeding of ornamental value will allow us to do more study of these wild plants. On the other hand, through the wild plant ornamental value evaluation system, can better plan the development of gardens with the most suitable for ornamental plants, to help people make better choices with regards to landscape plants which are more targeted to make landscapes in when it comes to gardening and urban greening, wild ornamental plants can be better used in urban forestation and the construction of ecological gardens.