Plant diversity of Jeypore Reserve Forest was studied during session 2012- 2015 to analyze diversity richness and correlation between diversity richness at species level. All trees greater than or equal to 10cm dbh at 1.3 m, shrubs and herbs were recorded. A total of 251 species belonging to 187 genera under 103 families and 4 unidentified species have been documented. A total of 94 tree species 55 Shrub species, 51 Herb species and 51 Climbers were recorded. The present study can serve as information for long time monitoring and sustaining the plant diversity of the forest.