Ghost Train Haze is a “flagship variety” from Colorado-based Rare Dankness. According to the seed bank’s founder, Scott “Moonshine” Reach, the strain is a cross between a Ghost OG female and a Nevil’s Wreck male. Reach said the Ghost OG mother was sourced from Weedzilla of the Devils Harvest Krew (DHK,) and was traded openly with other breeders for more than a decade. Reach noted that Ghost Train Haze is exceptional for making extracts, and produces a “wide array of terpenes.”