Brothers Grimm Seeds

Brothers Grimm Seeds was founded in 1996 when arrangements were made though Canadian seed reseller Heaven’s Stairway to distribute cannabis strains created by MrSoul and partner Sly.

Known for selectively backcrossing, cubing, and inbreeding some of the rarest of cannabis genetics on earth, Brothers Grimm became renowned for uncompromising quality & for producing genetic stability, high potency, short flowering times, heavy resin production, and intensely tropical terpenes. In 2002, the company abruptly closed due to security concerns. For many years after, their seeds were no longer available, growers either jealously guarded their favorite clone mothers or shared them with their friends to keep them alive. Some breeders famously used Brothers Grimm Cinderella & Apollo to create new hybrids as well as breeding filial generations as far out as F5. MrSoul waited more than a decade to retrieve the precious clones and seeds he’d stashed safely away. In 2015, he met Duke Diamond, and together they developed a concrete plan to resurrect Brothers Grimm in Colorado. The combination of these two breeders’ abilities, along with a deep reservoir of unique cannabis cultivars, is the foundation of their company.

It’s been a long time coming, and a lot of work, but Brothers Grimm are overjoyed to be back. Their faithful followers can be assured that a tradition of stability and reliability continues with the re-release of their Cinderella and Apollo lines as well as strains developed in new breeding programs.

Selectively combining cultivars, according to strict genetic principles, Brothers Grimm provides the finest cannabis genetics available.

17 Items

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  1. Brothers Grimm
    Strawberry Diesel x C99 Feminised Seeds - 8
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    Good-yielding, colourful plants. Learn More
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  2. Brothers Grimm
    Rosetta Stone XX Feminised Seeds - 8
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    Easy to grow, heavy producing hybrid. Learn More
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  3. Brothers Grimm
    Killer Queen Feminised Seeds - 8
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    Fruity, indica-dominant strain. Learn More
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  4. Brothers Grimm
    Headband x C99 Feminised Seeds (Limited Edition) - 8
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    Great for SoG or super-cropping. Learn More
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  5. Brothers Grimm
    Grimmdog XX Feminised Seeds (Ltd. Edition) - 8
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    High yields possible with super-cropping and a very stoney effect. Learn More

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  6. Brothers Grimm
    G13 Genius Feminised Seeds - 8
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    Heavy-yielding indica strain with high potency. Learn More
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  7. Brothers Grimm
    Durban-Thai x C99 Feminised Seeds - 8
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    Super sweet and fruity strain. Learn More
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  8. Brothers Grimm
    Cinderella XX FEMINISED Seeds - 6
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    Impressive bag appeal Learn More
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  9. Brothers Grimm
    Apollo XX FEMINISED Seeds - 6
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    Uplifting and extremely resinous Learn More
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  10. Brothers Grimm
    Princess Haze Regular Seeds - 12
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    Princess on steroids Learn More
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  11. Brothers Grimm
    Queen of Soul Regular Seeds - 12
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    Very producing. Full of tropical flavours Learn More
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  12. Brothers Grimm
    Apollo Haze Regular Seeds - 12
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    Flavoursome uplifting variety Learn More
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  13. Brothers Grimm
    Killer Queen Regular Seeds - 12
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    Amazing fruity flavours Learn More
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  14. Brothers Grimm
    Apollo Eleven Regular Seeds - 12
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    Good yielding. Tropical flavours Learn More
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  15. Brothers Grimm
    Cinderella 99 Regular Seeds - 12
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    Great yields and effect Learn More
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  16. Brothers Grimm
    Green Avenger Regular Seeds - 12
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    Tropical aromas Learn More
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  17. Brothers Grimm
    Rosetta Stone Regular Seeds - 12
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    New release of a very popular Rosetta Stone Learn More
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    Out of stock

17 Items

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