Jayasinha, P.Warnasuriya, D.Dissanayake, H.Industrial Technology Institute2010-07-062010-07-061999https://dl.nsf.gov.lk/handle/1/5419Medicinal plantsAromatic plantsSri LankaWithania somniferaAshwagandhaAgricultureAshwagandha:Withania somnifera-a literature survey