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Strain of the Week

A new featured strain every two weeks! Discover exclusive insights, genetic profiles and the stories behind our best strains.

Cannabis seeds Erdbeer Bx2 for outdoor

4) Skunk #1: The Strain That Changed the Cannabis World Forever

If there is one strain that can be considered the blueprint for modern cannabis breeding, it is Skunk #1. It was one of the first stabilized hybrids to reach the market and permanently changed the way cannabis is grown, consumed, and perceived. The name “Skunk” became so influential that in many countries – especially the United Kingdom – it is now often used as a synonym for particularly potent cannabis.

The Birth of Sacred Seeds

The story of Skunk begins in the 1970s in the United States, more precisely in sunny California. A collective of breeders called Sacred Seeds, led by the legendary Sam the Skunkman (David Watson), was looking for a solution to a major problem: landraces from tropical regions were often unstable, grew very tall, or required extremely long flowering periods.

Through intensive selection and numerous test plants, the team combined three legendary genetics:

  1. 25% Afghani: for stability, a shorter flowering period, and more compact flowers.
  2. 25% Acapulco Gold: a Mexican Sativa for aroma and potency.
  3. 50% Colombian Gold: a Sativa for the classic high and typical plant structure.

The result was a genetic sensation: Skunk #1 combined the best of both worlds. It brought together the vigor and intense high of a Sativa with the shorter flowering time and reliability of an Indica.

The Move to Amsterdam: A Turning Point

In the early 1980s, Sacred Seeds came under increasing pressure from US authorities. Sam the Skunkman later brought numerous seeds and valuable genetics to Amsterdam – a genetic treasure that would play a decisive role in the development of Dutch cannabis breeding.

In Amsterdam, Sam founded Cultivator's Choice. Skunk #1 was offered there as a particularly well-stabilized hybrid. For growers, this meant far more uniform plants and more predictable traits than many of the genetics available at the time.

The Name: An Aroma That Could Not Be Hidden

The name “Skunk” – referring to the animal known for its powerful smell – perfectly matched the famous aroma profile of this genetic line. Skunk #1 became known for its exceptionally intense, pungent, sweet, and spicy scent.

At a time when discretion was especially important for many growers, this powerful aroma was both a mark of quality and a challenge. Its distinctive scent eventually became the trademark of an entire family of Skunk genetics.

The Backbone of Modern Genetics

The influence of Skunk #1 on modern cannabis breeding is enormous. Numerous well-known strains and breeding lines have been shaped directly or indirectly by Skunk genetics.

Classics such as Cheese, Critical, Super Silver Haze, and Orange Bud show just how widely Skunk genetics have spread throughout modern hybrids.

Skunk #1 was also one of the strains that attracted major attention during the early years of the High Times Cannabis Cup, impressively demonstrating the potential of carefully selected hybrid genetics.

Conclusion: A Legend for Beginners and Experts

Even decades after its creation, Skunk #1 remains one of the most important cannabis genetics of all time. Its stability, resilience, and relatively straightforward development have made it attractive for generations of both beginners and experienced growers.

Skunk #1 is far more than just a single strain. It represents a major milestone in modern cannabis breeding and a timeless example of the influence that consistent selection and genetic stabilization can have on the development of new varieties.

3) The Haze Story – The Psychedelic Giant from California

While Northern Lights defined the world of Indicas, Haze became the undisputed monument of Sativa culture. Its history reads like an adventure novel, beginning in the sunny hills of California and reaching its peak in the breeding rooms of Amsterdam. Haze is far more than just a cannabis strain—it is a genetic masterpiece that redefined the modern Sativa experience.

1. The birth of Haze – The Haze Brothers

The story began in the late 1960s and early 1970s in Santa Cruz, California. There, two breeders known simply as the Haze Brothers (R. Haze and J. Haze) dedicated themselves to cultivating pure Sativa landraces that had arrived in the United States through underground seed networks.

Haze was not created by accident. It resulted from years of careful selection and breeding, combining genetics from some of the world's finest cannabis regions:

  • Mexican Sativas for plant structure.
  • Colombian Sativas, especially the famous Gold and Red varieties.
  • Thai landraces for their intensely psychedelic effects.
  • South Indian Sativas for their rich and complex terpene profiles.

The result was Original Haze— an exceptionally tall plant with flowering times of up to 20 weeks, delivering aromas and effects unlike anything growers had experienced before.

2. The journey to Europe – Sam the Skunkman

The reason Haze became available in Europe is largely thanks to Sam the Skunkman (David Watson). In the early 1980s, increasing legal pressure forced many American breeders underground. Sam relocated to Amsterdam, bringing with him an extensive seed collection, including stabilized Haze genetics from the Haze Brothers.

In the Netherlands, these genetics found the perfect environment among pioneers such as Neville Schoenmakers. Neville acquired part of Sam's collection and began crossing Haze with Northern Lights, significantly reducing flowering times while making Haze suitable for commercial indoor cultivation.

3. Why pure Haze is so rare today

Although the name "Haze" appears on countless menus today, truly pure Haze genetics have become increasingly rare.

The reason is simple: original Haze often requires 16 to 20 weeks to finish flowering. During that same period, commercial growers can harvest two complete Indica crops, making pure Haze economically challenging.

Modern classics such as Silver Haze, Amnesia Haze and Super Silver Haze are therefore hybrids. They preserve the characteristic incense, citrus aromas and uplifting cerebral high of Original Haze, while flowering much faster thanks to genetics from Skunk or Northern Lights.

4. The legacy of the "Electric High"

Haze forever changed cannabis culture by proving that cannabis could offer far more than physical relaxation.

Its legendary "Electric High" became synonymous with clarity, creativity, focus and inspiration, making it a favorite among artists, musicians and creative thinkers.

Growing a true Haze today is a tribute to an era when exceptional quality, unique effects and remarkable genetics mattered more than fast harvests.

2) Northern Lights – The Rise of the Ultimate Indica Queen

Alongside White Widow, few cannabis strains have influenced the modern cannabis gene pool as profoundly as Northern Lights. It is considered the gold standard of Indica-dominant cannabis and the genetic backbone of countless award-winning hybrids. But how did this legendary strain travel from the hidden corners of the Pacific Northwest to the world-famous coffeeshops of Amsterdam?

1. The mysterious origins – “The Indian” and the eleven plants

The roots of Northern Lights are surrounded by mystery. In the late 1970s, a breeder known only as “The Indian” cultivated eleven numbered cannabis plants on an island in the Puget Sound near Seattle, Washington.

These eleven phenotypes (NL #1 to NL #11) were believed to be primarily Afghan Indica landraces, although some sources suggest Thai Sativa influences may also have been present.

Two phenotypes stood out in particular: the compact and resin-heavy NL #2 and the highly productive, extremely potent NL #5, which would later become legendary.

2. The journey to Amsterdam – Neville Schoenmakers

Northern Lights began its global rise in 1985, when clones of the original plants reached Neville Schoenmakers, founder of Europe’s first commercial seed company, The Seed Bank — the predecessor of Sensi Seeds.

Neville immediately recognized the potential of this stable Indica genetic line. At a time when many cannabis strains were unstable or difficult to cultivate, Northern Lights offered everything growers wanted: fast flowering times, strong resistance to pests, compact growth and exceptional resin production.

3. Dominating the Cannabis Cup

Shortly after arriving in the Netherlands, Northern Lights began winning competitions one after another. In particular, Northern Lights #5 dominated the High Times Cannabis Cup in 1988, 1989 and 1990.

According to cannabis lore, the strain became so dominant that it was temporarily excluded from competition to give other genetics a chance.

4. The genetic foundation of modern cannabis

What makes Northern Lights truly legendary is not only its own quality, but its role as foundational breeding material. Many of the world’s most famous strains would not exist without it.

Genetics such as Jack Herer, Super Silver Haze and Shiva Skunk all benefited from the stability, density and fast flowering traits of Northern Lights.

Breeders still use Northern Lights today to give Sativa-dominant strains more structure, shorter flowering times and denser buds without dramatically changing aroma profiles.

Conclusion – A timeless classic

More than 40 years after its creation, Northern Lights remains an essential strain for collectors and cannabis enthusiasts alike.

It represents the era when cannabis breeding evolved from random experimentation into the careful selection of elite genetics. For modern cannasseurs, Northern Lights remains a symbol of deep relaxation, earthy aromas and pure Indica power.

Black Widow cannabis seeds for indoor and outdoor

1) The White Widow Story – From Cup Legend to Genetic Heritage

White Widow is undoubtedly one of the most iconic cannabis strains ever created. In the 1990s, no visit to the coffee shops of Amsterdam was complete without encountering it. Behind the name lies a story of breeding breakthroughs, business splits, and an ongoing dispute over authorship that still fuels debates in cannabis forums today.

1. The Genetic Roots – From Brazil to India

The story officially begins in the early 1990s. According to the most widely known version, breeder Shantibaba (Scott Blakey) crossed a Brazilian Sativa landrace (“Manga Rosa”) with an Indian hybrid from the mountains of Kerala.

The result was a plant with groundbreaking resin production for its time. The buds were so densely covered in white trichomes that they appeared almost artificial – the “White Widow” was born.

2. The Great Dispute – Ingemar vs. Shantibaba

This is where the controversy begins. In addition to Shantibaba, Ingemar, founder of De Sjamaan in the southern Netherlands, also claims authorship.

Ingemar’s Version

  • Discovery of the genetics in the late 1980s within a batch of hash seeds.
  • Six years of stabilization work.
  • Transfer of the genetics to Arjan Roskam of Greenhouse Seeds.

Shantibaba’s Version

  • Independent cross of landraces in his own breeding program.
  • Genetics personally collected during travels in Brazil and India.
  • Scientific stabilization and refinement.

The dispute remains unresolved to this day. Greenhouse Seeds later acquired rights connected to Ingemar, while Shantibaba carried his version to the Mr. Nice Seedbank.

3. The Breakthrough – High Times Cannabis Cup

White Widow was officially released by Greenhouse Seed Co. in 1994. In 1995, it won the prestigious High Times Cannabis Cup, setting new standards for potency, resin production, and visual appeal.

With its high THC content and balanced, euphoric yet relaxing high, it quickly became an international benchmark strain.

4. Why the Original Widow Is Now Called “Black Widow”

In the late 1990s, Arjan Roskam and Shantibaba parted ways. Shantibaba went on to found the Mr. Nice Seedbank together with Howard Marks (Mr. Nice) and breeding pioneer Neville Schoenmakers.

Because the trademark “White Widow” remained with Greenhouse, Shantibaba renamed his original version Black Widow. According to him, this preserved the authentic 1990s genetics.

5. The Genetic Legacy

White Widow became the foundation of the famous “White Family”, including strains such as White Rhino and Great White Shark.

For purists, Mr. Nice’s Black Widow represents the most authentic expression of the original 1990s genetics. At the same time, the Greenhouse version has won countless awards and gained millions of fans worldwide.

Conclusion

Whether you align with “Team Shantibaba” or “Team Ingemar,” White Widow remains a true milestone in cannabis history. It symbolizes the era when modern high-performance genetics achieved global recognition – and proves that the greatest legends often come with the greatest controversies.

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Aufbewahrungsgefässe

Willkommen in unserer Growpidia – deiner Wissensquelle für Cannabis-Anbau. Hier findest du Expertenwissen für optimale Ergebnisse, egal ob Anfänger oder Profi.

  • Gut verschliessbare Behälter wie Marmeladegläser, Glasflaschen mit luftdichtem Verschluss oder Einkochgläser mit Gummidichtungen. Besonders bewährt haben sich mit Bügeln verschliessbare Einmachgläser.
  • Platzsparend ist die Aufbewahrung von mehreren Samenpäckchen in einem grossen Glas.
  • Holzkisten, Nylon- oder Plastiktüten, Papptüten oder -schachteln sind ungeeignet, da sie kein Hindernis für Feuchtigkeit und Schädlinge darstellen.

Aufbewahrungsgefässe

Willkommen in unserer Growpidia – deiner Wissensquelle für Cannabis-Anbau. Hier findest du Expertenwissen für optimale Ergebnisse, egal ob Anfänger oder Profi.

  • Gut verschliessbare Behälter wie Marmeladegläser, Glasflaschen mit luftdichtem Verschluss oder Einkochgläser mit Gummidichtungen. Besonders bewährt haben sich mit Bügeln verschliessbare Einmachgläser.
  • Platzsparend ist die Aufbewahrung von mehreren Samenpäckchen in einem grossen Glas.
  • Holzkisten, Nylon- oder Plastiktüten, Papptüten oder -schachteln sind ungeeignet, da sie kein Hindernis für Feuchtigkeit und Schädlinge darstellen.

Discover the world of cannabis seeds at United Seedbanks:

From legendary classics by renowned seedbanks to innovative new-school genetics from the USA – here you’ll find everything a grower’s heart desires. Our assortment includes feminized, regular, autoflowering and CBD-rich seeds, carefully selected for beginners, advanced growers and professionals. Use our extensive filter options to search specifically by genetics (Sativa, Indica, Hybrid), flowering time, yield, THC and CBD content, or special offers such as 2-for-1 deals and exclusive strains. For every strain, we provide detailed information and cultivation recommendations so you can find exactly the seeds that match your goals. Whether indoor or outdoor, easy beginner strains or demanding specialty genetics: with us, you’ll always find the perfect seeds. Benefit from our growing knowledge, guides and personal support – and start your next grow with the finest cannabis seeds from around the world.
Cannabis plant in bloom - United Seedbanks
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