Objectives The study aimed to establish the rapid propagation system of Bergenia crassifolia(L) Fritsch shoot tip and screen the optimum medium.Methods Put the shoot tip of Bergenia crassifolia(L ) Fritsch as explant into MS medium which add hormone NAA, IBA,6-BA,GA3,with the ratio of different combinations and concentrations to induced the shoot tip of Bergenia crassifolia(L) Fritsch regeneration,proliferation,and seedling root,to select an optimum hormone combination and concentration ratio.Results Just a...