The present paper deals with the study of genus Habenaria (Orchidaceae) in Shimoga district of Karnataka and reports its 12 species in the region. The research was carried out from the period of January 2018-January 2021; the distribution, phenology aspects, and biological status of the species was assessed in the district. Extensive field surveys were carried out periodically in different parts of the district, including hilly region, and grasslands for the purpose. Habenaria species was found to be abundant in grasslands and hilly regions, as compared with other forest types in Shimoga district. Changes in the rainfall pattern and anthropogenic activities highly affect the diversity of the plants.