Abstract: In order to screen out better landscape elements and collocation forms of Chinese rose exhibition, the SBE method was used in this study to evaluate the landscape beauty of Chinese Rose exhibition.Landscape design elements of different types of Chinese rose exhibition were decomposed by different professional groups, and 25 samples were selected according to 5 categories of elements to evaluate the landscape beauty.The results showed that different people had different preferences for the five elements.The correlation coefficients were as follows, interestingness 0.392,landscape coordination 0.371,spatial layout 0.157,cultural artistic conception 0.094,and color richness 0.01.Stepwise regression showed that the correlation between the evaluation of fun and beauty was the highest, and the correlation between the evaluation of color richness was the lowest.It is important to combine the characteristics of Chinese rose plants and interesting elements in the landscape design of Chinese Rose exhibition, which also reflects the characteristics and regional culture of Chinese rose exhibition.