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根据在甘肃、陕西、四川、云南和西藏等地的考察结果，论述了中国野生牡丹自然繁殖特性，将牡丹的繁殖划分为兼性营养繁殖和专性有性繁殖两种基本类型。前者包括紫牡丹（Ｐａｅｏｎｉａｄｅｌａｖａｙｉ）、黄牡丹（Ｐ．ｌｕｔｅａ）、狭叶牡丹（Ｐ．ｐｏｔａｎｉｎｉ）、矮牡丹（Ｐ．ｓｐｏｎｔａｎｅａ）和卵叶牡丹（Ｐ．ｑｕｉ），它们以多种形式的营养繁殖为主，种子繁殖为辅；后者包括大花黄牡丹（Ｐ．ｌｕｔｅａｖａｒ．ｌｕｄｌｏｗｉ）、四川牡丹（Ｐ．ｄｅｃｏｍｐｏｓｉｔａ）、紫斑牡丹（Ｐ．ｒｏｃｋｉ）和杨山牡丹（Ｐ．ｏｓｔｉ），种子繁殖是其唯一的繁殖途径。讨论了繁殖特性在野生牡丹种质资源保护和利用中的重要意义。
Based on the survey results in Gansu, Shaanxi, Sichuan, Yunnan and Tibet, the natural reproduction characteristics of wild peony in China are discussed. The breeding of peony is divided into two basic types: facultative vegetative propagation and obligate sexual reproduction. The former include Paeoniadelavayi, P.lutea, P.potanini, P.spontanea and P.qui, which multiply in various forms While the latter includes P.luteavar.ludlowi, P.decomposita, P.rocki and P.osti, and seed multiplication Is its only breeding route. The importance of reproductive traits in the conservation and utilization of wild peony germplasm resources was discussed.