Compare Blue Pyramid with more feminised cannabis seeds, browse blueberry cannabis strains, or read the PrimeStrains genetics journal.
Blue Pyramid is a feminised, indica-leaning photoperiod hybrid from Pyramid Seeds, combining two Blueberry-family lines. Its genetic mix sits at roughly eighty percent indica, and the plants keep a low, bushy frame that suits compact grow spaces. The scent is sweet and assertive, with fresh blueberry notes joined by ripe berries and a hint of tropical fruit. The breeder lists a THC level of 26 percent, and the effect is marked by a calming, full-body feel. Under LED lighting the flowering stage is noticeably shorter than under HPS lamps. Cooler temperatures in the final weeks can bring out blue and violet hues inherited from the Blueberry side of the family. Plants can be sensitive to sudden temperature swings, so steady conditions are sensible. Outdoors, harvest is expected in early September across the northern hemisphere. Grow difficulty is rated as moderate, so the strain suits growers with some experience.