Originally bred by Woodhorse Seeds, Herijuana is a combination of the highly regarded Humboldt County Afghan indica called Petrolia Headstash and an outdoor hybrid from Kentucky known only as the “Killer New Haven” strain. This combo was worked by breeders for 15 generations to create an inbred line (IBL), meaning that most of the seeds will grow into plants that are nearly identical. Herijuana produces large dense flowers on an open, stretchy plant, with aromas and flavors ranging from spicy earth and sandalwood to hashy fruit. THC levels have been measured at over 25%, and the high provides a heavy, almost numbing feeling.