This book should used by laypersons as a guide for using natural products to manage common health ailments and by potential researchers in natural products, medicinal chemistry, pharmacognosy, phytomedicine and/or phytochemistry for an overview of the biological properties of natural products. Th describes widely used medicinal plants and essential oils. It tabulates 55 biological properties of 171 medicinal plants indigenous to India. The resulting table is color coded, providing a quick overview of different medicinal plants exhibiting similar biological activity.