Fast Flowering

Fast-flowering cannabis seeds finish quicker than typical photoperiod genetics — usually eight to nine weeks from sprout for autoflowers, or seven to eight weeks of flower for the quickest photoperiods. The picks in this collection are chosen for cycle speed without sacrificing structure, terpene quality, or pack-level consistency.

Speed matters most for tent turnover, predictable harvest planning, and minimising the late-flower window when aroma peaks. Most cultivars here are autoflowering, which means no separate light flip and no clock errors. Direct-sow into the final pot, run a light feed in weeks 1 to 3, and let the plant get on with its job. Yields trade slightly against time for the fastest finishers, but a 60-day cycle in a 2×2 is hard to beat for compounding learning across multiple grows.

Browse the broader autoflowering cannabis seeds lineup, see cannabis seeds for closet growers if your footprint is tight, or read autoflowering vs photoperiod seeds to understand the speed trade-offs.