Abstract: Taking the Wujiatai village ecotourism tea garden in Enshi Tujia and Miao Autonomous Prefecture of Hubei province as an example,the landscape aesthetic function of the tea garden was evaluated based on the scenic beauty estimation procedure,and its ecological function was evaluated based on ecological environment factors such as air temperature,relative air humidity,and illuminance,and the coupling relationship between landscape aesthetics and ecological function in tea garden was studied on this basis. The results showed that scenic beauty was significantly correlated with the gracefulness of the tea platoon and aesthetics of buildings at 0.05 level,and was significantly correlated with the coordination degree of trails and the environment at 0.01 level. The gracefulness of the tea platoon was significantly positively correlated with the relative humidity of the air at 0.05 level,and was no significant correlated with the illuminance,sky radiant heat,surface radiant heat, air temperature,surface temperature, and wind speed. While,there was no significant correlation between the aesthetic appearance of the building,the coordination degree of trails and the environment and eco-environmental factors. The integrated data suggested that tea platoon arrangement is the focus of ecological tea garden construction.

Key words: ecological tea garden, landscape evaluation, ecological evaluation, scenic beauty estimation procedure, Wujiatai, Enshi Prefecture