Comprehensive Evaluation on the Adaptability of Introducing 50 Different Varieties of Hydrangea Macrophylla in Nanning
In order to screen out the best Hydrangea macrophylla varieties suitable for planting in Nanning,this study evaluated the adaptabilities,ornamental periods and morphological characteristics of 50 varieties introduced from places such as Yunnan and Jiangsu,and other places based on analytic hierarchy process(AHP).The results showed that 8 varieties,including'Kasumi','Inspire','Luxor','Temari','Evita','Endless Summer','Miss Saori'and'big-leaf hydrangea',were grade Ⅰ(>5 points)varieties with the best comprehensive performance.These varieties of Hydrangea macrophylla were suitable for the cultivation and application in Nanning.The comprehensive evaluation would provide a theoretical basis for the application of Hydrangea macrophylla in Nanning.