In this study, the young stems of Rhododendron chrysanthum were used as explants, the main factors with different levels of axillary sprouting, shoots growth and shoots rooting were investigated through uniform design experiments.To explore a method of efficient plantlet regeneration in vitro. The results showed that the basic medium+KT 0.13~0.14mg·L-1+IBA 0.05~0.08 mg·L-1+NAA 0.02~0.05 mg·L-1+GA3 2.70~2.90 mg·L-1 was the most suitable for axillary sprouting, shoots growth and shoots rooting, the rate of pl...