Evaluation of 114 wild flowers based on analytic hierarchy process method

Taking the International Horticultural Exhibition 2019 as an opportunity, in order to screen out suitable flowers used in this expo, this study used eight characters, such as ornamental characters, frost resistance characters, heat resistance characters and waterlogging tolerance characters, to comprehensively evaluate 114 wild flowers by analytic hierarchy process (AHP) method. 79 excellent wild flowers were screened out and they were used in the International Horticultural Exhibition 2019. On the basis of introduction and cultivation, it is an effective way to develop and utilize wild flower resources. The results of this study also demonstrate that the AHP is an immensely effective method to screen out excellent wild flowers.