Blueberry Swirl is not for the faint-hearted. Despite testing in the high 20's to low 30's, the intensity of its indica-dominant high feels akin to a 9 lb hammer dropping on your head. A formidable challenge for growers, this strain stems from crossing the Sherbanger 22 breeder's cut from NorCal Gardens back to the cherished Gelato 41 selection. This cross reinforces the Sunset Sherbert traits, a parent to the Gelato 41 line. Anticipate low to medium yields with a stretching tendency. Blueberry Swirl promises a vivid purple hue during the final two weeks of flowering, enhancing its visual appeal alongside its outstanding potency.