Seedstockers

Seedstockers

Discover Premium Cannabis Seeds from Seedstockers: Classic Strains and Cutting-Edge Genetics! 

  • Founded in 2017 by a team of cannabis experts in Barcelona, Seedstockers began with a focus on classic, proven cannabis genetics. This approach quickly led to the development of several popular and critically acclaimed strains, including BCN Critical XXL, AK420, and BCN Power Plant. In 2018, we expanded our offerings to include award-winning seeds made from exceptional U.S. genetics, such as Gorilla Glue, Cookies, and Gelato strains.

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AK420

AK420 by Seedstockers: Premium Yield and Potency with a Blissful Effect. AK420 by Seedstockers ..

From £13.50

AK420 Auto

AK 420 auto offers the home grower an ideal combination of quality and quantity. The prize-winning g..

From £13.50

Amnesia

Seedstockers Amnesia is a timeless classic, selected for extreme potency this is a variety you will ..

From £17.00

Amnesia Auto

Amnesia Auto is one of Seedstockers best selling autos. It's an easy auto to grow, she grows well in..

From £17.00

BCN Critical XXL

BCN Critical XXL: Premium High-Yield Cannabis Seeds with Potent 23%+ THC. BCN Critical XXL by S..

From £13.50

BCN Critical XXL Auto

One of our heaviest yielding auto varieties, BCN Critical Autoflower is also a powerful smoke with T..

From £13.50

BCN Critical XXL Fast Version

Our BCN Critical Fast Fem takes only 56 days to bloom. The fast genetics mean that this variety..

From £20.50

BCN Power Plant

BCN Power Plant by Seedstockers: Potent, Productive, and Perfect for Connoisseurs. BCN Power Pl..

From £19.00

BCN Power Plant Auto

Seedstockers BCN Power Plant Auto is another XXL-sized auto with great Sativa-dominant harvests of h..

From £20.50

Big Bud

Big Bud is one of the heaviest yielders in the Seed Stocker collection, this productive and potent v..

From £17.00

Big Bud Auto

Big Bud auto is another XXL auto from the Seedstockers collection. The Big Bud genetics produce plan..

From £17.00

Blackberry Gum

Seedstockers Blackberry Gum is an unusual phenotype found after crossing a Bubble Gum male plant wit..

From £22.95

Blackberry Gum Auto

Blackberry Gum auto is one of the best-looking autos that we have seen with a rich fruity taste and ..

From £22.95

CBD 1:1 Silver Lime Haze Auto

CBD 1:1 Silver Lime Haze Autoflower is a feminized CBD-rich auto with a 1:1 ratio of CBD: THC. ..

From £30.50

CBD Crticial XXL

CBD Critical XXL has CBD levels around 10% and very low THC levels, 0.5% or lower. It’s a high CBD, ..

From £17.00

CBD Northern Lights

The CBD Northern Lights is Seedstocker's new high CBD and low THC (below 0,5%) variety. This In..

From £22.95

  • Cultivating a potent, healthy, and valuable cannabis plant from a tiny seed can seem almost magical. Cannabis can thrive in a variety of environments: outdoors in the wild, in gardens, greenhouses, on balconies, or in indoor grow tents or rooms. Anyone can grow cannabis, and millions do - often with great success. At Seedstockers, we believe that growing your own cannabis is the most cost-effective way to secure a consistent supply for both recreational and medicinal use. For many, homegrown cannabis offers superior quality compared to what they might find elsewhere. That’s why Seedstockers offers a diverse range of cannabis genetics to meet the needs of every type of grower.

  • Thanks to our team's dedication and expertise, Seedstockers quickly became known as an affordable and reliable source of high-quality cannabis seeds, including both autoflowering and feminized varieties. Our success is partly due to our collection of elite mother plants, carefully curated in Spain since the 1990s and early 2000s. We’ve also introduced newer genetics from top U.S. breeders, known for their bold flavors, large yields, and exceptional potency - traits that have made these strains particularly popular among growers.

  • By working with experienced breeders and combining the best of old-school strains with cutting-edge genetics, Seedstockers has grown into one of the fastest-growing cannabis seed suppliers over the past decade. Our top-performing genetics are now available in the Seedstockers Superior collection, offering serious growers truly exceptional results. This collection continues to expand each year, with only the finest new genetics making the cut.

  • With thousands of repeat customers and numerous awards from international cannabis fairs and competitions, Seedstockers has firmly established itself as a trusted name in the industry. No matter where or how you grow your cannabis, Seedstockers has the right seeds for you—whether you’re seeking classic strains, indica seeds, sativa seeds, or the latest hits from Europe and the USA.