''Nicotiana glauca'' is a species of wild tobacco known by the common name tree tobacco. Its leaves are attached to the stalk by petioles , and its leaves and stems are neither pubescent nor sticky like ''Nicotiana tabacum''. It grows to heights of more than two meters.
Tree tobacco is native to South America but it is now widespread as an introduced species on other continents. It is a common roadside weed in the southwestern United States, and an invasive plant species in California.. more