The paper deals with folklore medicinal uses of 31 plant species belonging to 25 families for various ailments among the Adi-Minyong tribe of Arunachal Pradesh. It is also recorded that some of the species like Solanum spirale Roxb., Pueraria thunbergiana Benth., Calicarpa arborea Roxb., etc, having multiple uses among the local people and their use in their festival and rituals have been recorded for the first time in the present study.