Buy Blueberry Cannabis Strain Online Europe. Our collection of Blueberry weed seeds traces back to the original source, becoming plants infused with fruity terpenes and THC. THC Blueberry Distillate. 93% THC per vileflavor: Berry, Blueberry, Sweet, Woody & Vanillaaroma: Blueberry, Sweet, Berries, Earthy & Pine.