Using Hibiscus syriacus Linn.as experimental material,the effect of different pruning methods on the growth of Hibiscus syriacus Linn.was studied.The results showed that pruning could change the proportion of branches,made the exuberant spray and strong spray increased,blossom quantity also increased.Short shear spring slightly was conductive to germination and branches,pruning could adjust tree body nutrition uniform distribution,so that the inner chamber to enrich,branches growth was balanced,improved the appreciation value.The pruning method,‘cutting,thinning,putting’ make blossom more levels,more conductive to the resumption of shoot growth.