Cannabis Breeders & Seedbanks
Explore 2,395 breeders and seedbanks from around the world. Discover their strain catalogs and breeding programs.
Vision Seeds
Vision Seeds is a reputable cannabis breeder known for its high-quality, feminized cannabis seeds. They offer a wide variety of strains, including both indica and sativa hybrids, with a focus on creating unique and potent cannabis varieties. The breeder has a strong reputation among growers, with many of their strains receiving positive reviews on Strain-Database.
Big Seedbank
Big Seedbank is an Amsterdam-based cannabis seed company specializing in Auto XXL Ruderalis and Fast-flowering varieties suited for diverse climates. They prioritize organic fertilization methods and offer exclusively feminized seeds with a focus on high germination rates and abundant yields.
Trichome Jungle Seeds
Trichome Jungle Seeds is a cannabis breeder known for its diverse range of strains, including indica/sativa hybrids and feminized varieties. The breeder has developed over 50 strains, with some receiving user reviews on Strain-Database. Their strains are characterized by unique flavor profiles and effects, catering to a variety of cannabis enthusiasts.
Nasha Genetics
Nasha Genetics is a cannabis breeder known for creating a variety of indica and indica/sativa hybrid strains with a focus on feminized seeds. They have developed over 70 strains, many of which are popular for their unique flavor profiles and effects.
Philosopherseeds
Philosopher Seeds is a Spanish cannabis seed bank established in 2008 in Catalonia, in partnership with Alchimia Grow Shop, though their breeders have been involved in breeding projects since the mid-1990s. Operating as an artisan collective where each breeder has an equal say in strain development, they have produced over 97 cannabis strains known for high potency, high yields, and fast flowering times.
Parabellum Genetics
Parabellum Genetics is a cannabis breeder known for creating a variety of indica/sativa hybrid strains with unique flavor profiles and effects. They focus on developing strains with balanced genetics and consistent quality, offering both regular and feminized seeds.
Oceangrownseeds
Ocean Grown Seeds is a cannabis seed breeder founded in 2008, specializing in high-quality medical cannabis genetics hand-crafted in small batches by artisan breeders. They have developed 46 cannabis strains with a focus on OG Kush lineage genetics, and their name references the debated origin of the "OG" in OG Kush, which some attribute to "Ocean Grown."
Garden of Green
Garden of Green is a cannabis breeder known for creating a variety of strains with unique flavor profiles and effects. They have developed over 48 strains, including popular ones like Blue Dream, Girl Scout Cookies, and Critical XXL. The breeder has received positive user reviews
Organic Seeds
Organic Seeds is a cannabis breeder known for its extensive collection of strains, including both feminized and autoflower varieties. The breeder has a long history in cannabis cultivation, starting in 2000 with the propagation of cuttings and seedlings, and has since developed a selection of top cannabis strains from around the world.
Treeology Genetics
Treeology Genetics is a cannabis breeder known for creating a variety of indica-dominant strains with unique flavor profiles and potent effects. They focus on breeding high-quality cannabis with a mix of indica and sativa genetics, offering both regular and feminized seeds. The breeder has developed over 50 strains, including popular ones like Berserk OG #18 bx, Disasta OG, and Super TC91.
Annunaki Genetics
Annunaki Genetics is a cannabis breeder known for creating a variety of strains with unique flavor profiles and effects. They have developed over 55 strains, including popular ones like Sour Tsunami S1 and Pink LemonAid. The breeder is recognized for their high-quality breeding practices and has received positive user reviews on Strain-Database.
B.I.G. Seeds
B.I.G. Seeds is a cannabis breeder known for its high-quality strains and commitment to innovation in cannabis cultivation. The company has built a reputation for producing reliable and potent cannabis varieties that cater to both recreational and medical users. While specific details about their history and location are not readily available, their focus on quality and variety has established them as a notable player in the cannabis industry.
DutchFem
DutchFem is a new company in Europe. Afters years of experience with marijuana seeds in The Netherlands, we have decided to start our own cannabis seed company. With this we can offer you our own cultivated, feminized, autoflower and medicinal cannabis seeds of upmost quality.
Spliff Seeds
Spliff Seeds is a cannabis breeder known for its diverse range of strains, including feminized and autoflower varieties. They have a strong reputation for producing high-quality cannabis with a focus on indica and sativa hybrids. The breeder has a large collection of strains, many of which have received positive user reviews on Strain-Database.
Equilibrium Genetics
Equilibrium Genetics is a cannabis breeder based in California, specializing in hybrid, heirloom, and landrace cannabis seeds. They focus on providing a wide variety of genetics for legal access, with a strong emphasis on quality and diversity in their seed offerings.
Blimburn
Blimburn Seeds is a Spanish seed bank established in 2002 in Barcelona by an alliance of experienced Spanish breeders, specializing in creating cannabis strains with high psychoactive levels and genetic stability. Their catalog features over 40 strains blending old European varieties with replicated American genetics, offered as feminized, autoflowering, and CBD varieties, with an emphasis on seed freshness through bimonthly repackaging.
Black Tuna
Black Tuna is a cannabis breeder known for creating a wide variety of strains with unique flavor profiles and effects. They focus on developing feminized seeds and have a diverse range of indica, sativa, and hybrid strains. Their strains are popular among growers for their potency and distinct characteristics.
Humboldt Seeds Organization
Humboldt Seeds Organization is a breeder collective rooted in Humboldt County genetics, known for being among the first to seriously pursue autoflowering strain development. They offer both photoperiod and autoflowering varieties with high THC content, including popular strains such as Banana Sapphire, Sapphire OG, and Chocolate Mint OG Auto.
Motherland Genetics
Motherland Genetics is a cannabis breeder known for creating a variety of indica and sativa strains with unique flavor profiles and potent effects. They have developed over 50 strains, including popular hybrids like Durban Cookies Kush and Black Cherry Ice Cream. The breeder focuses on producing high-quality cannabis seeds with a range of flowering times and genetic combinations.
Massive Seeds
Massive Seeds is a cannabis breeder known for creating high-quality strains with massive terpenes, trichomes, and yields. They specialize in producing unique hybrids and are recognized for their Roganja line, combining art, science, and intuition in their breeding process.
Sunken Treasure Seeds
Sunken Treasure Seeds is a cannabis breeder known for creating indica-dominant strains with a focus on potency and flavor. They offer a variety of regular seeds with unique names and characteristics, catering to growers looking for high-quality, flavorful cannabis.
Goldenseed
Goldenseed is a cannabis breeder known for creating a wide variety of strains with a focus on feminized seeds and indica-dominant hybrids. They have developed over 50 strains, including popular ones like AK47, Blue Cheese, and White Widow, which are appreciated for their potency and unique flavor profiles.
Love Genetics
Love Genetics is a cannabis breeder known for creating high CBD and THC strains, focusing on medical cannabis. They emphasize organic breeding methods and sustainable practices.
Aztech Genetics
Aztech Genetics is a cannabis breeder known for creating a variety of feminized cannabis strains with a focus on indica and sativa hybrids. They offer both autoflowering and regular feminized seeds, with many strains featuring a mix of indica and sativa genetics. The breeder has developed over 50 strains, including popular ones like Cheese, Gelato, and Gorilla Cake.