Green Lantern is a mostly sativa strain whose undocumented history poses frustrations for genetic enthusiasts While some rumors mark the 1960s as Green Lanterns beginning others tell us that Green Lantern is a newer strain that resulted from crossing Green Crack and White Rhino Whatever its parentage may be Green Lantern inherits mellow euphoric effects and a peppery pine aroma comparable to that of Jack Herer Its aroma suggests the presence of caryophyllene and pinene which are terpenes that fight inflammation and promote focus