Solanum elaeagnifolium (Silver-leaf Nightshade) 1. Scientific name and Basic Taxonomic classification Species: Solanum elaeagnifolium Family: Solanaceae Genus: Solanum Related Herbs from the same family: Withania somnifera (Ashwagandha):  The premier Ayurvedic Rasayana (rejuvenative) and adaptogen, used for strength, vitality, and nervous system support. Solanum nigrum (Makoi):  The berries and leaves are used in Ayurveda for their antipyretic, diuretic, and laxative properti