栽植一株牡丹,需4—5年开花。随着栽培事业的发展,特别近几年来牡丹组培幼苗,已有成功的报道。我们自1982年开始也试图用胚,花芽,茎尖等进行组培试验,以期达到快速繁殖目的,试验证明牡丹种胚组培时可以避免上胚轴。当年休眠的特性,对于硬实种子也可诱导出苗。对茎尖和花芽的组培试验中,认为有的品种很难生根, Planting a peony, to be 4-5 years of flowering. With the development of cultivation, especially in recent years Peony tissue culture seedlings, has been successfully reported. Since 1982, we also tried to use embryos, flower buds, shoot tips and other tissue culture experiments in order to achieve the purpose of rapid reproduction, the test proved that peony embryo tissue culture can avoid hypocotyl. The characteristics of dormancy that year, can also induce emergence for hard seeds. Tissue culture experiments on shoot tips and flower buds, it is considered that it is difficult for some varieties to root,