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Discover high-potency cannabis genetics crafted for every grower. Explore our seed bank to buy feminised, autoflower, regular, and revolutionary triploid seeds—selected for peak yields, rich terpene profiles, robust growth, and distinct flavours.

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Cannabis Seedbanks & Brands

Trusted cannabis seedbanks, one considered collection.

Explore established cannabis seedbanks, seed brands, and independent breeders selected for provenance and variety.

All Breeders
Advanced Seeds
Advanced Seeds Spain (founded) / Spain (current HQ)

Advanced Seeds is a renowned Spanish cannabis seed bank based in Murcia, dedicated to producing high-quality, stable, and pure genetics. Founded in 1999 by a group of breeders returning from the Netherlands, they specialize in robust, feminised, and autoflowering strains that blend premium Dutch, Spanish, and USA genetics.

Anesia Seeds
Anesia Seeds Germany (founded) / Germany (current HQ)

Anesia Seeds is a well-known international seed bank that specializes in extreme THC-heavy cannabis strains with exotic terpene profiles. Founded in the mid-2000s by a team of breeders including Tanja, their focus is heavily on multi-generational breeding, stability, and pushing modern genetic boundaries.

Barney's Farm
Barney's Farm Netherlands (founded) / Spain (current HQ)

Barney's Farm is an award-winning international cannabis seed bank and a foundational coffee shop brand originating from Amsterdam. Founded by Derry in the early 1990s following extensive seed-collecting and cross-breeding across the Himalayas, it remains globally famous for pioneering genetics like feminised and autoflowering seeds.

Big Buddha Seeds
Big Buddha Seeds UK (founded) / UK (current HQ)

Big Buddha Seeds is a renowned UK-based cannabis seed bank, celebrated worldwide for popularizing the iconic "Cheese" strain. Founded by breeder Milo "Big Buddha" Yung, the company made history in 2006 by winning the High Times Cannabis Cup with their flagship creation, Big Buddha Cheese.

Big Head Seeds
Big Head Seeds UK (founded) / UK (current HQ)

Big Head Seeds is a premium cannabis seed bank that has been collecting and refining global marijuana genetics since the 1990s. Operating for over two decades, the brand is widely known for developing stable, high-yielding, and aromatic hybrids with exclusive US genetics.

Black Farm Genetix
Black Farm Genetix Spain (founded) / Spain (current HQ)

Black Farm Genetix is a prominent Spanish seed bank based in Sitges, celebrated for importing and crossing premium U.S. genetics with European breeding techniques. They specialize in photoperiod-dependent, feminised strains known for intense terpene profiles, complex aromas, high resin production, and robust THC levels.

Black Skull Seeds
Black Skull Seeds UK (founded) / Spain (current HQ)

Founded by a collective of seasoned UK growers who relocated to Spain in the early 2000s, Black Skull Seeds was established with a singular mission: to breed elite cannabis strains that drastically reduce flowering time while maximizing yield, flavor, and cannabinoid profile. Recognizing that many classic photoperiod and traditional autoflowering varieties require long cultivation cycles or sacrifice potency for speed, Black Skull Seeds spent years refining and stabilizing genetics to bridge that gap. By crossing top-tier European and West Coast strains with robust autoflowering lines, they have developed a catalog renowned for rapid turnaround, strong resistance, and consistently high THC content. Whether producing heavy-hitting autoflowers like Gorilla Auto and Jack Herer Auto or stable, high-yielding feminized photo strains, Black Skull Seeds remains a trusted choice for both novice growers looking for an easy, forgiving crop and commercial cultivators seeking maximum efficiency per cycle.

Fast Buds
Fast Buds California, USA (founded) / Spain & Czech Republic (current HQ)

Founded in 2010 by a passionate team of growers in California, Fast Buds set out with a clear, ambitious goal: to revolutionize the cannabis industry by developing autoflowering strains that rivaled the potency, flavor, and yield of elite photoperiod cultivars. Relocating to Spain to expand their global reach, Fast Buds became the first seed bank to bring iconic California clone-only strains to the European market in autoflower form. Over more than a decade of meticulous breeding and multi-generational selection, Fast Buds has smashed the traditional limits of automatic cannabis. Their catalog features iconic award-winning hits like Girl Scout Cookies Auto, Gorilla Cookies Auto, and Purple Lemonade Auto, alongside record-breaking strains pushing THC levels past 30%. Today, Fast Buds offers an expanded line of genetics—including their standard autoflowers, fast-flowering photoperiod F1 hybrids, and specialized lines. Recognized with dozens of international cannabis cup trophies, Fast Buds remains a go-to breeder for both home hobbyists wanting effortless, fast harvests and commercial growers looking for maximum turnover and top-shelf terpene profiles.

Humboldt Seed Company
Humboldt Seed Company California, USA (founded) / Humboldt County (current HQ)

Founded in 2001 by biologists in Humboldt County, California, Humboldt Seed Company (HSC) began with a mission to breed high-quality, stable medical cannabis for patients under California’s Prop 215. Over two decades later, HSC has grown into California's largest licensed seed provider, delivering world-class genetics to home hobbyists and commercial cultivators worldwide. Deeply rooted in Northern California's famous Emerald Triangle, Humboldt Seed Company blends traditional breeding expertise with modern genomic science. Their lineup is driven by massive, community-backed annual "Pheno Hunts" vetted by top California farmers. This scientific approach ensures maximum genetic stability, pest and mold resistance, and unmatched terpene complexity across iconic strains like Humboldt Pound Cake, Blueberry Muffin, and California Sour Diesel. From pioneering non-GMO triploid technology to preserving landrace genetics and upholding sustainable environmental practices, Humboldt Seed Company remains an industry benchmark for quality, craft integrity, and true California craft cannabis.

Royal Queen Seeds
Royal Queen Seeds Netherlands (founded) / Spain (current HQ)

Founded in 2007 in Amsterdam, Royal Queen Seeds (RQS) is one of Europe's largest and most awarded cannabis seed banks. Now headquartered in Montornès del Vallès near Barcelona, the company operates out of Barcelona, Spain, with online operations in the U.S., Thailand, and over two dozen countries across Europe, plus retail stores in Amsterdam, Barcelona, Bangkok, and New York. RQS is known for pioneering true F1 hybrid cannabis genetics alongside a broad catalog of feminised and autoflowering strains, with a catalog built over 15+ years spanning more than 130 cultivars. The brand has picked up numerous Cannabis Cup and "Best Seed Bank" awards and, in 2024, entered a multi-year partnership with Mike Tyson's TYSON 2.0 cannabis brand.

Satdica
Satdica UK (founded) / Spain (current HQ)

Satdica Seeds brings together the work of experienced breeders dedicated to the art and science of cannabis genetics. We preserve rare, valuable in-house genetics sourced from around the world, safeguarding them for future generations while pushing our research forward — developing new fast-flowering, high-yield strains that combine old-school character with modern performance.

Ace Seeds
Ace Seeds

Ace Seeds is a renowned cannabis seed bank known for its unique and rare genetics. They specialize in Sativa and Indica landraces from various regions, including Africa, Central America, and Asia, focusing on genetic diversity, stability, and high-quality plants. Ace Seeds offers a wide range of products, including regular, feminised, autoflowering, and medicinal strains, often with high THC content and distinct terpene profiles. Their mission is to preserve and develop cannabis genetics, ensuring growers access to high-quality, stable plants with unique characteristics.

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Shop Cannabis Strains

Feminised Seeds

Reliable female genetics selected for growers who want to make the most of their available space.

Original Gorilla #4

Original Gorilla #4

Seed type
Feminised
Genetics
Sativa
Seed category
Photoperiod
Flowering
63 days
THC
33.00%
Effects
€33.00New
Apple Strudel

Apple Strudel

Seed type
Feminised
Genetics
50/50 Hybrid (Balanced)
Seed category
Photoperiod
Flowering
65 days
THC
25.00%
Effects
€11.00New
Zkittlez OG Auto Autoflowering

Zkittlez OG Auto

Seed type
Feminised
Genetics
50/50 Hybrid (Balanced)
Seed category
Autoflower
Flowering
77 days
THC
23.00%
CBD
0.90%
Effects
€9.00New
Silver Nevil Jones

Silver Nevil Jones

Seed type
Feminised
Genetics
Indica-Dominant Hybrid
Seed category
Photoperiod
Flowering
70 days
THC
25.00%
Effects
€11.00New

Autoflower Seeds

Fast, compact genetics that flower automatically and suit straightforward growing schedules.

Somango Glue

Somango Glue

Seed type
Feminised
Genetics
50/50 Hybrid (Balanced)
Seed category
Autoflower
Flowering
60 days
THC
21.00%
Effects
€8.50New

Regular Seeds

Classic male and female genetics for breeding, selection, and traditional cultivation.

OG Kush

OG Kush

Seed type
Regular
Genetics
Indica-Dominant Hybrid
Seed category
Photoperiod
Flowering
60 days
THC
20.00%
CBD
0.10%
Effects
€22.00New
Don Carlos

Don Carlos

Seed type
Regular
Genetics
Indica-Dominant Hybrid
Seed category
Photoperiod
Flowering
63 days
THC
18.24%
CBG
0.58%
Effects
€22.00New
Freedom Haze

Freedom Haze

Seed type
Regular
Genetics
Sativa-Dominant Hybrid
Seed category
Photoperiod
Flowering
85 days
THC
19.00%
CBD
3.00%
Effects
€9.00New
Romberry

Romberry

Seed type
Regular
Genetics
Indica-Dominant Hybrid
Seed category
Photoperiod
Flowering
65 days
THC
22.00%
CBD
1.00%
Effects
€9.00New
MAC × GSC

MAC × GSC

Seed type
Regular
Genetics
Sativa-Dominant Hybrid
Seed category
Photoperiod
Flowering
60 days
THC
22.00%
CBD
0.20%
Effects
€9.00New

Triploid Seeds

Next-generation triploid cannabis genetics selected for growers exploring modern breeding advances.

SUNSET GELATO Triploid (F1)

SUNSET GELATO

Seed type
Feminised
Genetics
Sativa-Dominant Hybrid
Seed category
Triploid
Flowering
75 days
THC
25.00%
CBD
1.00%
Effects
€13.00New
FIRE OG KUSH Triploid (F1)

FIRE OG KUSH

Seed type
Feminised
Genetics
Indica-Dominant Hybrid
Seed category
Triploid
Flowering
63 days
THC
24.00%
Effects
€49.00New
DONUTZ Triploid (F1)

DONUTZ

Seed type
Feminised
Genetics
50/50 Hybrid (Balanced)
Seed category
Triploid
Flowering
55 days
THC
27.00%
CBD
1.00%
Effects
Action price€9.00€13.00New

CBD Seeds

CBD-focused genetics for growers looking for a different cannabinoid balance.

Tatanka Pure CBD CBD

Tatanka Pure CBD

Seed type
Feminised
Genetics
Indica-Dominant Hybrid
Seed category
CBD
Flowering
55 days
THC
0.25%
CBD
14.00%
Effects
€11.00New
Medical Mass CBD

Medical Mass

Seed type
Feminised
Genetics
Indica-Dominant Hybrid
Seed category
CBD
Flowering
70 days
THC
10.00%
Effects
€11.00New
Critical Lemon Autoflowering

Critical Lemon

Seed type
Feminised
Genetics
Sativa, Indica, Ruderalis, Hybrid
Seed category
CBD
Flowering
76 days
THC
13.00%
CBD
13.00%
Effects
€8.50New
Cosmos F1 Autoflowering

Cosmos F1

Seed type
Feminised
Genetics
Ruderalis, Hybrid
Seed category
CBD
Flowering
55 days
THC
0.50%
CBD
20.00%
Effects
€19.00New
PrimeStrains Journal

Clear profiles.
Better choices.

Practical cannabis genetics, seed selection, and cultivation reading from our latest editorial guides.

Read the Journal
Acapulco Gold
strain reviews

Acapulco Gold: The Golden Landrace That Defined 1960s Counterculture

Acapulco Gold is the legendary Mexican sativa landrace that helped define 1960s and '70s counterculture cannabis — a golden-hued, high-potency strain smuggled north from Guerrero's coastal mountains that became a benchmark for quality decades before "top-shelf" was a category. Here's the real history behind the gold standard.

Read article
White Widow
strain reviews

White Widow: The Strain That Built Amsterdam's Coffeeshop Legend

White Widow is the 1994 Green House Seeds cross that won the 1995 Cannabis Cup and defined Dutch coffeeshop cannabis — but its true origin is still disputed decades later. Here's the real history behind the strain, its Black Widow offshoot, and why nearly every seed bank's "White Widow" is a different genetic today.

Read article
Recently Added

Fresh in the Collection

Shop New Arrivals
GG4 Sherbet Autoflowering

GG4 Sherbet

Seed type
Feminised
Genetics
Indica-Dominant Hybrid
Seed category
Photoperiod
Flowering
49 days
THC
27.00%
Effects
€12.00New
Bubble Bud

Bubble Bud

Seed type
Feminised
Genetics
Sativa-Dominant Hybrid
Seed category
Photoperiod
Flowering
60 days
THC
20.00%
Effects
€18.00New
Pineapple Gum

Pineapple Gum

Seed type
Feminised
Genetics
Hybrid
Seed category
Photoperiod
Flowering
63 days
THC
18.24%
CBG
0.58%
Effects
€18.00New
Bruce Banner

Bruce Banner

Seed type
Feminised
Genetics
Sativa-Dominant Hybrid
Seed category
Photoperiod
Flowering
70 days
THC
29.00%
Effects
€21.00New
Diesel-Matic Autoflowering

Diesel-Matic

Seed type
Feminised
Genetics
Hybrid
Seed category
Autoflower
Flowering
65 days
THC
24.00%
CBD
1.00%
Effects
€18.00New
Auto Zkittlez Autoflowering

Auto Zkittlez

Seed type
Feminised
Genetics
Hybrid
Seed category
Autoflower
Flowering
70 days
THC
20.00%
CBD
1.00%
Effects
€21.00New
Auto Speed Haze Autoflowering

Auto Speed Haze

Seed type
Feminised
Genetics
Sativa-Dominant Hybrid
Seed category
Autoflower
Flowering
80 days
THC
15.00%
Effects
€18.00New
Skull Ryder Autoflowering

Skull Ryder

Seed type
Feminised
Genetics
Indica-Dominant Hybrid
Seed category
Autoflower
Flowering
56 days
THC
10.00%
Effects
€18.00New
Sherbet CBD

Sherbet

Seed type
Feminised
Genetics
Hybrid
Seed category
Photoperiod
Flowering
77 days
THC
25.00%
Effects
€21.00New
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