Gastrodia flexistyla T. C. Hsu & C. M. Kuo and Gastrodia shimizuana Tuyama, two newly recorded species of Gastrodia R. Brown are reported from Mainland, China. G. flexistyla T. C. Hsu & C. M. Kuo resembles G. nipponica (Honda) Tuyama, but it differs from the latter by its perianth tube long, indistinctly verruculose, lip greenyellow, etc. And G. shimizuana Tuyama is similar to Gastrodia pubilabiata Sawa, but it can be distinguished from the latter by its perianth tube pale yellowbrown to pale redbrown, lip triangular, white, etc. The form description and photos of the newly recorded species are provided in the article.