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Staff Picks

Super hybrids, coffee shop classics and the newest strains available now. View Now

Best Sellers

These are the most popular strains right now. Great if want the latest hybrid. View Now

High THC Strains

Looking for the High THC strains, this is the section for you, only the best in High THC. View Now

Top Marijuana seeds at Seedsupreme


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Free Seeds with every order of Cannabis Seeds at SeedSupreme.

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Cannabis Seeds For Sale

Our full range of over 4000 cannabis seed strains from over 100 Breeders worldwide. Here you will find high yielding, High CBD Strains, High THC and a plethora of Regular, Feminized and Autoflowering seeds.

New Marijuana Seed Strains

Only the latest and the best strains from marijuana seed Breeders with decades of experience and grown to the highest of standard.

Cannabis Seeds

Feminized Cannabis Seeds are great for beginner and pro alike, they are reliable dependable and you know what you are going to get.

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For those looking for untouched strains from all over the world a landrace strain is great for Breeders and those seeking a nostalgic trip down memory lane.


Cannabis Seeds

Ideal for use in places with shorter summers and limited spaces these autos flower once ready without the need for changing schedules.

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High CBD

High CBD Strains are specifically bred for medicinal use. CBD has many beneficial uses and we stock a huge range of High CBD Seeds from the finest breeders.

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Cannabis News

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Five Common Mistakes Made by New Medical Cannabis Users
Embracing medical cannabis as an alternative to conventional pharmaceuticals can be life-changing. Slowly but surely, the world is beginning to recognise the unique benefits and wide-reaching applications of therapeutic cannabis. Nevertheless, getting started as a medical cannabis patient can be...
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The Five Characteristics of Highly Successful Cannabis Cultivators
Why are some cannabis cultivators more successful than others? How is it that some home growers continuously produce top-shelf bud, while others fail to harvest anything worthwhile whatsoever? Cultivating cannabis at home can be as simple or complicated as you want it to be. If you choose to do...
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The Ultimate Anti-Couch-Lock Strains
Sometimes, there’s nothing better than the kind of high that locks you to the couch and leaves you floating in a fog of blissful laziness. You’re incapable of doing anything and you’ll be damned if you’re going to try…pure heaven for an evening alone. Still, there are other times when you want...
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Can Cannabis Effectively Treat Migraines?
Migraines affect an incalculable number of adults and kids alike worldwide. In the United States alone, it’s estimated that around 30 million people are affected by migraine headaches. From distorted vision to nausea to the most excruciating pain, migraines can be a deeply life-affecting...
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Buy Marijuana Seeds Online With SeedSupreme Seedbank

SeedSupreme Seedbank is the perfect online store for great-value, high THC, regular, feminized and auto-flowering cannabis seeds. You'll find the dankest and stickiest pot strains available from around the world with heirloom landrace breeds, potent hybrids and classic Dutch genetics. Whether you want interesting new hybrids or you're looking to find high quality Kush, Haze, Northern Lights or AK47 seeds you've come to the right place..

We stock seeds from breeders who have focused their time on developing desirable traits including stability, CBD content, THC levels and resistance to pests. If you're looking for high CBD strains we stock a wide variety of medicinal marijuana seeds which can help combat pain, stress and anxiety. By sourcing a large variety of the best cannabis strains, from the most well respected international cannabis seed banks, we at SeedSupreme ensure you can choose the right weed seed for your need. which can help combat pain, stress and anxiety.

You'll find fantastic deals and flash sales on our entire range of pot seeds, news on new strains, seedbanks and offers, to hear about them first sign up to our newsletter.

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