High THC Cannabis Seeds
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The Best Haze Crossed with the Finest KushAmnesia Kush
70% Sativa, 20% THC, Instant Head Highs!
Amnesia Haze's trippy highs get a little balance from OG Kush, but there's no stopping this psychedelic buzz. Take care - Amnesia Kush is way to strong for many!
- Tempting Citrus Taste & Smell
- High Yielding - up to 600 gr/m2 Inside
From £9.77 -
Unforgettable Yields - Unbelievably Strong!Amnesia Mystery
She'll Blow Your F'ing Mind!
Amnesia Mystery is a monster Sativa with up to 800 gr/seed yields &, brain-shattering THC (21%). Don't be shocked if these babies fry your brain to a crisp!
- Hawaiian X Jamaican &, Mystery Sativa
- Insane Volume - Up to 800 gr/seed in 90 Days!
From £11.39 -
The UK's Newest Go-To Strain!Ata Tundra
Wanna Get ThunderFucked?
Ata Tundra is a 100% Indica cross of Matanuska Thunderfuck from Alaska &, a Kazakhstani strain from the Middle East. She's as tough as she is strong!
- Up to 19% THC - 45 Day Finishes Indoors
- Very Hardy - Frost Resistant - Great 4 Guerilla
From £23.99 -
Up To 26% THC & 550 gr/m2 Yields!Atomic Bomb
Explosive Medical Power
Bred from the legendary Chemdawg and an Emerald Triangle Kush, then crossed with the brutal power of THC Bomb, Bomb Seeds have created the almighty bang that is Atomic Bomb. Get'em today!
- Max Power - Up to 26% THC
- A Chemdawg X Kush Hybrid
From £34.30 -
She's a Haze Bomb - Kaboom!Atomical Haze
So Strong, She's Toxic!
Want genuine Haze power but don't have the time? Get Atomical Haze! This Haze Bomb practically explodes with massive yields, mind-blowing power &, 9-week finishes.
- Original Haze X Indian Sativa X Sweet Afghan
- For Daytime Only - You Will NOT Sleep!
From £63.59 -
Celestial is a Potent Thing!Aurora Indica
The Hardest-Hitting Indica from Nirvana Seeds This feminized dream is a high-potency nightmare for your motivation, with a body buzz that makes sure you won’t accomplish anything today. The Gorilla makes sure he gets his work done first, cuz he’s smar... More >From £28.46 -
A Little Get Up and Go Goes a Long Way!Auto Blue Diesel
Auto Blue Diesel is Fueled Up & Ready to Roll!
This big rig comes fully loaded with 16% THC, rich aromas & enough berry-infused flavour to satisfy the most demanding palate - and she crosses the finish line in just 65 days!
- Real Diesel Power Designed for Beginners
- High CBD for a Smooth Ride
From £19.79 -
Extremely Strong Purple Auto - 19% THC!Auto Mendo Mass
Super Producer with Full-Bodied Flavour
With 19% THC, Auto Mendo Mass is one of the strongest Purple AutoFems on the market today! Potency aside, you'd love this amazing hybrid for her sweet grape and berry flavours alone.
- Up to 550 gr/m2 Inside, 170 gr/seed Outside
- Monster Mass X Mendocino Purple X Big Bud Auto
From £10.79 -
She's a Real Beast - Up to 800 gr/m2 in 80 Days or Less!Auto Monster Mass
Just Like Big Mama, Only Way Faster!
Auto Monster Mass compares well to her photoperiod mom with up to 20% THC & whopping 800 gr/m2 yields in 80 days or less from seed. Killer!
- Monster Mass X Big Bud Auto
- 3 Phenos - Green, Purple or Blue
From £10.79 -
Lime Green Mixed with Soft Mauve, Bright Turquoise & Plenty of Sparkle!Auto Purple Skunk Mass
Intense Colour & Aroma - 18% THC!
In just 60 days or less from seed, Auto Purple Skunk Mass is capable of producing up to 600 gr/m2 of green, purple & turquoise buds that ooze with quality & burst with hard-hitting Indica stones. Yes, sir!
- Smell: Hash, Licorice, Grape & Lavender
- Taste: Hash, Citrus, Passion Fruit & Caramel
From £10.79 -
A Complex, Energizing CrossAuto Somango
Need a little pick-me-up?
There's no better way to get a much needed lift than Auto Somango. This beginner-friendly autoflowering seed makes collecting 100% stress free & the flavour is pure luxury.
- 15% THC - Just 60 Days from Seed
- Incredible Flavour - Beginner Friendly
From £15.96 -
Smells and Tastes Like Ripe Canteloupe!Auto Sour Melon Mass
Sweet & Sour with Fruity Notes & 20% THC!
Decked out in honey-dew green with an aroma to match, this AutoFem packs a powerful, paranoia free punch that hits the mind and the body with equal force.
- Monster Mass X Sensi Star X Big Bud Auto
- Up to 670 gr/m2 Inside, 100-180 gr/seed Outside
From £10.79 -
She'll Open Your Mind - or Fry it to a Crisp!Ayahuasca Purple
Ruby Red Intoxication - 21% THC!
Ayahuasca Purple is perfect in every single way from her incredible potency, to her eye-catching colours, to her purely psychedelic effects. This one's a real mind opener!
- Red River X Mast Kush
- Up to 650 gr/m2 in 50 Days!
From £9.22 -
Pushing Award-Winning Critical Genetics to the Very Edge!BCN Critical XXL
XXL Yields, 23% THC or Higher, Candied Lemon Taste! We can't say enough about BCN Critical XXL feminized seeds by Seed Stockers! They took award-winning genetics and made them even better in this selective cross of Kritical Bilbo and original Criti... More >From £21.59 -
Up Your Game with Big Bag Seeds!Big Bag Feminized
Dank Within Easy Reach
Feminised Seeds put their expert minds together &, created this genius strain. Big Bag is simply the best in every single way including power, yield &, effect.
- 21% THC - Up to 750 gr/m2
- Strong, Wicked Easy
From £6.99 -
Sweet Tooth's Flavour, White Widow's Copious Resin, Big Head's Big, Beefy Buds!Big Freeze
Sweet Tooth X White Widow X Big Head #1
Big Freeze is the total package with big yields, big potency & big effects! THC easily reaches 20% & the yields are equally elevated at 600 gr/m2 inside. Flavours include vanilla, banana & rich earth.
- Happy, Uplifting, Totally Mental
- Triple Thick Resin - Pleasantly Aromatic
From £44.39 -
Need Serious Medicinal Relief? This 95% Indica Delivers!Black Domina Feminized
Near Narcotic Power - 50 Days!
Black Domina was a MMJ pioneer & she's still one of the best medical strains out there. She's been copied by many, but you can trust Sensi's version to be the original 4-way cross. This is the one!
- Small & Sturdy Indica for Indoors
- 95% Indica, Resinous
From £43.19 -
Long-Lasting Narcotic Stones - Numbing & SedatingBlack Valium
Deep Purple Buds Nestled Inside Near-Black Fans! Top Shelf Elite's Black Valium is a study in both beauty and power! Standing at only a meter tall when fully mature, this 100% feminized seed is a major producer with generous yields inside or out. The ... More >From £46.79 -
Sedating, Narcotic, A Real Knockout!Black Widow
A Dark Beauty with True Power
Black Widow is a dark-green showpiece with an abundance of powdery white resin &, fresh, minty flavours &, plenty of power at a full 19% THC.
- Nearly Pure Indica - Extremely Relaxing
- Yields Can Go Up to 400 gr/m2 Inside
From £13.19 -
Immense Power, Amazing Colours, Incredible FlavourBlackberry Auto
Sweet Berry Flavours, 20% THC!
Blackberry Auto has fat, sticky buds that are purple through & through, with some reporting violet-tinted crystals. This is connoisseur quality at its finest!
- Week Finishes from Seed
- Great Height - 70 to 100 cm
From £8.40
Out of Stock