The antimicrobial property of the Holoptelea was studied against the six bacterial and five fungal strains using the agar well
diffusion method and minimum microbicidal concentration and minimum inhibitory concentration were determined for each strain, in which methanolic extract of stem bark (MSBE) has shown bigger zone of inhibition(11.3–20.4 mm) than methanolic extract of leaves (MLE) (9.6–14.9 mm).