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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
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FREE MARIJUANA SEEDS

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.


Feminized
Cannabis Seeds

Feminized Cannabis Seeds are great for beginner and pro alike, they are realiable dependable and you know what you are going to get. If you are unsure which type of cannabis seeds to buy, we recommend going with Feminized.

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Landrace
Strains

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.

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Highest THC
Strain

If you're looking for the Highest THC strain availble in the world, then you've come to the right place. Here you will find only the very best High THC cannabis strains of the highest quality, from reknowned breeders.

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High CBD
Strains

High CBD Strains are extremely popular right now, both for medicinal and recreational use. CBD has many benificial uses and is also belived to make THC more effective. We stock a huge range of High CBD Seeds from the finest breeders.

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Cannabis News

Cannabis Before Surgery – A Bad Idea?
For some, smoking cannabis is all about relaxation. If you suffer from regular or prolonged bouts of anxiety, a few puffs on a choice strain can work wonders. 
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Can Cannabis Treat Migraines? Evidence Suggests So…
There’s growing evidence to suggest that medical marijuana could well be an effective organic treatment for migraines. For millions of men and women across the UK, migraines present the kinds of debilitating symptoms that can be life affecting. While some suffer migraines as infrequently as...
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Cannabis Fried Chicken: The Ultimate Indulgence?
We’re not the types who’d ever perpetuate the stereotype of stoners satisfying the munchies with copious amounts of fast-food. Nevertheless, there’s no denying that when the craving hits, there’s nothing quite like a bucket of gorgeously greasy fried chicken. Not...
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Lessons Learned from a Half-Baked Halloween
Halloween parties, haunted houses, movie nights and so on – all the kinds of things that can be enhanced massively with a bag of bud. But at the same time, get it wrong over the spooky period and you could be in for a night you’d rather forget.
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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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