On the basis of field collections and herbarium specimen studies, two new species and one new variety are described and illustrated here: Elatostema bomiense W. T. Wang & Zeng Y. Wu, E. daxinense W.T. Wang & Zeng Y. Wu and E. daxinense var. septemcostatum W.T. Wang & Zeng Y. Wu. The morphological differences between the new taxa and their morphologically closest species are also provided.