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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 stuff


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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Pot Profiles: Blue Cookies
Difficult to track down but more than worth the effort if you manage it, Blue Cookies is a rare and fabulous strain that combines Blueberry with Girl Scout Cookies. Famed for delivering a beautifully relaxed yet mentally focused high, Blue Cookies has the potential to knock even veteran smokers...
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Six New Year’s Resolutions for Stoners
Does anyone genuinely expect to keep any of their new year’s resolutions? Probably not, but we still continue to make them like clockwork, year after year. 2018 is already a distant memory, so now’s the time to think how you’ll be making 2019 a year to remember. The good news being that the way...
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Three (More) Fatal Mistakes when Germinating Cannabis Seeds
If you’ve been keeping up with our blog, you’ll know we recently published a piece on how to destroy your cannabis plants, before even getting them off the ground. Or more accurately, a handful of the most common and potentially deadly mistakes when germinating cannabis seeds. The thing is, we...
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Cannabis Edibles Mythbusting: 5 Truths to Chew On
By now, you probably think you know a thing or two about cannabis edibles. And you probably do. Particularly if you live in pot-friendly places like Los Angeles, you’ll be well versed in all things happening at the cutting-edge of 21st century cannabis culture. Still, evidence would seem to...
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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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