A pure indica (sativa/indica ratio of 0:100), Blueberry Kush is a favorite offspring of two legends, Blueberry and OG Kush. It packs massive THC contents, topping 24% and over. The indica effects are deeply relaxing, happy, euphoric, and sleepy. That makes Blueberry Kush a great late-night strain. This strain has an earthy flavor and aroma with notes of berries and herbs.