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[Objective] To study the effects of light, temperature and pH on the germination of Bergenia purpurascens (Hook. F. et Thoms.) Engl. seeds. [Method] The purity, thousand seed weight, after-ripening, and germination characteristics of B. purpurascens seeds were tested by conventional determination methods for crops. [Result] No after-ripening dormant characteristics were found in B. purpurascens seeds. The most suitable temperature was 25 ℃ for germination. They had wide adaptability to the solution pH from 5 to 11. And the germination rate gradually increased as the pH rose. [Conclusion] In natural state, B. purpurascens is mainly propagated by the clustered underground rhizomes along surface soil layer but not by seeds due to inappropriate external natural environment. In suitable environment of cultivation, the germination rate of seeds could reach 86.67%. It is feasible to domesticate B. purpurascens.
[Objective] To study the effects of light, temperature and pH on the germination of Bergenia purpurascens (Hook. F. et Thoms.) Engl. Seeds. [Method] The purity, thousand seed weight, after- ripening, and germination characteristics of B. purpurascens seeds were tested by conventional determination methods for crops. [Result] No after-ripening dormant characteristics were found in B. purpurascens seeds. The most suitable temperature was 25 ° C for germination. They had wide adaptability to the solution pH from 5 To 11. And the germination rate gradually increased as the pH rose. [Conclusion] In natural state, B. purpurascens is mainly propagated by the clustered underground rhizomes along surface soil layer but not by seeds due to inappropriate external natural environment. of cultivation, the germination rate of seeds could reach 86.67%. It is feasible to domesticate B. purpurascens.