Gastrodieae is an orchid tribe in the subfamily Epidendroideae.
Genera Genera included in Chase et al.'s 2015 classification of orchids: Auxopus Didymoplexiella Didymoplexis Gastrodia Uleiorchis
Didymoplexiopsis may also belong in the tribe, but is not mentioned by Chase et al.
See also Taxonomy of the Orchidaceae
References