Green House Seeds

Green House Seeds is a Dutch seed bank and cannabis breeder founded in 1985 by Arjan Roskam. The company is known for its high-quality, award-winning strains such as Super Silver Haze, White Widow, and Arjan's; Ultra Haze #1.

Green House Seeds Sweet Valley Kush Cannabis Seeds

Out of stock

Green House Seeds provides the best genetics by breeding high-quality strains with medicinal and recreational properties, unique terpene profiles, and without genetic modification or fungicides. The company has won numerous awards, including 40 High Times Cannabis Cups and 17 Highlife Cups, making it a leader in cannabis genetics. In 2007, Arjan founded Strainhunters, which specializes in preserving rare and exotic landrace strains. Franco Loja, a Dutch botanist, cannabis breeder, and entrepreneur, co-founded Strainhunters and Greenhouse Seeds. Arjan and Franco's work in the cannabis industry has helped to raise awareness about the benefits of cannabis and the importance of preserving rare strains. Arjan is considered a pioneer in the cannabis industry and continues to work towards the normalization of cannabis use worldwide through his empire of cannabis businesses, including Coffeeshops and a film/documentary company.

Green House Strainhunters

Once upon a time, a group of fearless and adventurous botanists was known as the Strainhunters. They worked for Green House Seeds, one of the most renowned cannabis seed banks in the world. The Strainhunters are searching the far corners of the globe for the rarest and most exotic strains of marijuana.

Their journey started in the lush rainforests of South America, where they discovered a strain of cannabis with a unique flavor and potency that had never been seen before. The Strainhunters worked tirelessly to preserve and cultivate the new Strain, eventually returning it to Green House Seeds, where it became one of their most popular and sought-after products.

The success of the South American Strain only fueled the Strainhunters' passion for discovery. They traveled to the rugged mountains of Afghanistan, the sun-soaked hills of Africa, and the tropical islands of Southeast Asia and Laos, always looking for the next great Strain of cannabis.

Along the way, the Strain hunters encountered many challenges, from harsh weather conditions to dangerous wildlife and hostile locals. But they never wavered in the pursuit of their mission. They believed that their work would help to preserve the diversity of the cannabis plant and bring new and exciting strains to the world.

Despite the obstacles, the Strainhunters continued to succeed. They discovered new strains with exceptional properties, such as improving mood and stimulating creativity. These strains were carefully bred and stabilized by Green House Seeds and soon became some of the world's most beloved and respected varieties.

As the years passed, the Strainhunters' legend only grew. People sought out their strains worldwide, and Green House Seeds became known as the home of the world's finest and most unique cannabis varieties. And so, the story of the Strainhunters and Green House Seeds continues as they search for the next great Strain of cannabis and bring it to the world.

Arjan Roskam founder of Greenhouse Seeds and Strainhunters

Arjan Roskam was a man with a passion for marijuana and a vision to change the world. Born and raised in Amsterdam, he grew up surrounded by legendary coffee shops and vibrant cannabis culture. From a young age, he was fascinated by the various strains of marijuana and their unique effects.

As he grew older, Arjan became more and more interested in the science behind cannabis, and he soon realized that there was a lot of room for improvement in the way marijuana was grown and bred. He was determined to create a line of strains that would be stronger, more potent, and more flavorful than anything else on the market.

With this goal in mind, Arjan founded Green House Seeds in the heart of Amsterdam. He hand-selected the best strains from around the world and created a new breed of marijuana that would change the game forever. He worked tirelessly, perfecting his craft and experimenting with new growing techniques, and in no time, his strains were in high demand.

As the years went by, Arjan's reputation as one of the world's foremost marijuana breeders grew, and Green House Seeds became one of the most sought-after brands in the industry. People came worldwide to sample his strains and learn from his expertise.

Despite his success, Arjan never lost sight of his mission to create the best marijuana in the world. He continued to push the boundaries of what was possible, always striving to create something even better. Ultimately, his dedication and hard work paid off, and Green House Seeds became synonymous with quality, potency, and flavor.

Arjan's legacy lives on through Green House Seeds, which remains one of the most respected and innovative brands in the cannabis industry. His vision and dedication continue to inspire a new generation of breeders, who carry on his work, always striving to create the best marijuana in the world.

Franco Loja, World's Most Famous Strainhunter

Franco Loja was a passionate and dedicated cannabis connoisseur widely known for his tireless efforts in exploring the world for new and unique plant strains. He was one of the original members of the Strainhunters, a group of dedicated breeders, growers, and researchers from Green House Seeds who were committed to preserving the diverse genetics of cannabis and sharing them with the world.

Franco had a lifelong love affair with cannabis and was always searching for new and exciting CBD and THC strains to add to his collection. He was particularly interested in the landrace strains of cannabis, the original, pure, and naturally occurring varieties that have evolved over thousands of years in different regions worldwide.

As a Strainhunter, Franco spent much of his life traveling the world, visiting remote and exotic locations in search of these rare and unique strains of cannabis. He braved harsh weather, dangerous animals, and even hostile local communities, all in the name of preserving the genetics of the plant.

Franco's travels took him to far-flung corners of the world, from the tropical jungles of South America to the rugged mountains of Asia. He discovered and documented many new strains of cannabis along the way and brought them back to the Green House Seeds breeding lab, where they were crossbred with other strains to create new and exciting hybrid and feminized seeds to preserve for the future.

Franco was well-known and respected in the cannabis community, and his contributions to the world of cannabis were recognized and celebrated. He was a true trailblazer; his legacy continues to live on through the strains he discovered and the people who continue to appreciate and enjoy them.

Sadly, Franco passed away in 2017, but his spirit lives on in the work of the Strainhunters, who continue to travel the world in search of new and unique strains of cannabis. Their goal is to preserve the rich and diverse genetics of the plant and ensure that future generations will have access to the same quality and variety of cannabis that Franco and his colleagues worked so hard to discover and protect.

Award-winning Strains

Arjan Roskam, the King of Cannabis, founded Green House Seeds Company. Over the years, the company produced some of the most popular and award-winning strains in the world of cannabis.

One of the most notable strains is Super Lemon Haze, a Sativa-dominant hybrid that won the 2008 High Times Cannabis Cup for Best Sativa. This Strain is known for its intense lemon aroma and uplifting effects, making it a favorite among recreational and medical users.

Another award-winning strain from Green House Seeds is Green House Cheese, a cross between a Skunk #1 phenotype and an Afghani landrace. This Strain won the 2003 High Times Cannabis Cup for Best Indica and is prized for its robust and cheesy aroma and potent body effects.

Strawberry Cheese is another popular strain from Green House Seeds, known for its sweet, fruity aroma flavor and severe effects. This Strain won the 2014 High Times Cannabis Cup for Best Sativa-dominant Hybrid and is a favorite among consumers today.

In addition to these award-winning strains, Green House Seed co has produced a wide range of other popular Strains, including White Rhino, Big Bang, Neville's Haze, Exodus Cheese, Super Lemon Haze, Ultra Haze 1, Kali Mist, the Church, Holy Punch, Haze 3, Franco's Lemon Cheese, Big Bang Auto, Banana Krumble, Cloud Walker, Bubba Slush, Kalashnikova, King's juice, King's Kush, OG Kush, Arjan's strawberry Haze, Northern Lights, Lemon Skunk, Hawaiian Snow, El Nino, Great White Shark, Pure Kush, Auto Bomb, A.M.S., BuBBA Kush, Chemdog, Super Silver Haze, Nl5 Haze mist, Super Bud, Jack Herer, White Widow, Arjan’s Ultra Haze, Super Critical and many more. Green House Seeds has something to offer everyone, whether looking for a potent Indica or an uplifting Sativa.

Buy Green House Seed Company Seeds at Grasscity

Grasscity offers a range of products related to cannabis, including feminized auto-flowering seeds from the Green House Seed Company. You can purchase Green House Seed Company seeds on our website. Remember that availability and selection may vary, and it's always a good idea to check with your local laws before purchasing any cannabis-related product. You can find Legal information about Cannabis Seeds in the Legal disclaimer on the website.