"The buds are very fluffy. This allows growers in humid environments to grow Big Jack without worrying about mold developing inside the precious flowers. The flowering period lasts for 60-65 days, which is relatively quick for a photoperiodic cultivar. When Big Jack is grown in outdoor settings, it needs to be harvested during mid-October for optimal results. Big Jack is a cannabis strain deriving from a Jack Herer and a Big Bud Skunk cross. The sativa dominance of Jack Herer contributes energizing power while Big Bud Skunk adds physically relaxing and cerebral sensations to the mix. Since the THC levels span between 15-18%, the highs are quite mellow, when taken in regular doses of course."