Autoflower Seeds

The Barneys Farm Autoflower Seeds Collection is a high-quality collection of some of the world's most prized autoflower cannabis strains. Barney's Farm's breeders have carefully selected and improved each seed to ensure that every single one produces a plant with superior genetics and exceptional yields.

Because autoflowering strains do not require light cycles to start flowering, they are perfect for growers with limited space or who wish to maximise yield. Autoflowering feminised seeds have a faster growth period than photoperiod strains, enabling faster and more effective harvesting. In most countries, several outdoor harvests a year are possible with autoflowering seeds.

Why should you choose autoflower vs feminised

Autoflowering weed seeds are fast-growing, economical, and produce high yields of superb cannabis flowers that have many similar characteristics to their photoperiod relatives.  And, I must not forget to mention, these autoflower marijuana seeds are all feminised, ensuring that your plants will be exclusively female, exploding into flower after just 2 to 4 weeks of initial growth. This means in some parts of the world you can have many harvests in one growing season.

The autoflowering marijuana seeds collection is truly a low-maintenance and space-efficient solution ideal for both beginners and commercial growers alike. Whether you're a seasoned grower or just getting going, the Barneys Farm Autoflower Seeds Collection offers something for everyone, offering a genuinely unrivalled collection of top-quality autoflowering cannabis seeds.

Outdoor Autoflower Seeds

Autoflowering seeds outdoors have significantly transformed cannabis cultivation, especially for outdoor growers. These cannabis seeds, being less dependent on light cycles, are ideal for fast and efficient production. Outdoor autoflowering seeds complete their growth cycle in 8-10 weeks, allowing for multiple harvests per season. They grow small and discreet, making them suitable for low-profile crops. Autoflower seeds outdoors are also more resistant to pests, diseases and climatic variations.