Sour Diesel Oil Sour Diesel is a fast acting sativa hybrid of Chemdawg 91 and Super Skunk. With uplifting and cerebral effects, 25.7% active THC, this cannabis sativa strain is an excellent option for those looking to combat fatigue, stress, or pain. Original parent strains include the sativas Acapulco and Columbian Golds, Thai sativa, and Afghani landraces. This weed strain is known for its pungent diesel-like aroma, that gives Sour Diesel it’s name. Sour D’s available in-store at Diem Cannabis Dispensary, and for free weed delivery in both Salem and Portland, Oregon!