English Tobacco Cited by user SmartGuy1234 on 10 Nov 2016 Tobacco is the common name of several plants in the genus Nicotiana of the family Solanaceae, and the general term for any product prepared from the cured leaves of…
English Nicotiana Cited by user 112.198.90.217 on 08 Feb 2014 Nicotiana is a genus of herbaceous plants and shrubs of the family Solanaceae, that is indigenous to the Americas, Australia, south west Africa and the South Pacific.