First available as a clone in California’s Bay Area and now in seed form from Cali Connection, Alien OG is a cross of Tahoe OG and Alien Kush. Its oil is a huge favorite among vape shops. One of the most potent strains available today, this Indica-dominant hybrid has tested as high as 28% THC. Alien OG has the typical lemon-pine “OG” smell and flavor, and an intense high that combines heavy Indica body effects and a psychedelic cerebral buzz. Beginners and novices, be sure to take it slow with this heavy-hitter.