Plumbago Linn.is a multipurpose medicinal plant used in Ayurveda. The paper presents epidermal micromorphology of leaf of two species of Plumbago namely P. zeylanica and P. auriculata by using Light and Scanning Electron Microscopy. Qualitative as well as quantitative epidermal micromorphological characteristics of both surfaces of leaf revealed by LM and SEM would help in taxonomy for identification, authentication and delimitation of species of Plumbago. These characters would also help in evaluation of crude drug.