Abstract: This article compared and analyzed 10 Wuyi Ming Cong tea tree germplasm resources of leaves’anatomical structure, making the indirect identification for 10 Ming Cong resources of the production index, stress resistance and productive character, so as to the early tea tree varieties breeding and processing of tea tree resources to provide the direct use of reference basis. The results showed that the productions of the selected 10 Wuyi Ming Cong tea trees were the medium level, among which the production of JM024 was the best and the stress resistance was strong. The production of JM065 and JM051 were relatively high, the cold resistance of JM042 was strong, and the strongest drought resistance was JM024. The pest and disease resistance stronger was JM042. The best quality for green tea or red, green tea both making was JM051, most resources were suitable for making oolong tea.