High THC Cannabis Seeds
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Kali Dog Easily Hits the 600 Gram Mark!If that's not enough, Kali Dog drives it home with extra-high THC, stoned-to-the-bone effects & intense lemon/fuel flavours. She's definitely howl-worthy!
- Dense & Rocky - Dankity, Dank, Dank, Dank!
- OG Kush X Sour Diesel - 9 Week Finishes
From £30.59 -
Kalichakra responds quite well to being tied down and develops an amazingly thick main cola when grown with good light distribution. The flowers are of exceptional quality with their glistening trichOut of stock -
Kannabia Special is a combination of the Kannabia Indico ‘K’ male and one of the best outdoor varieties, the Early Skunk. This mix provides verFrom £49.79 -
Sky-High Potency at 26%+ THC – King Gelato is a Heavy Hitter!
For those who love pushing boundaries, King Gelato Seeds are a must-try. Even beginners report achieving a solid 26% THC, with experienced growers often unlocking even greater potency. How high can you go?
- Sugary Sweet Flavor with Fruity Notes
- Striking Dark Purple Hues in Optimal Conditions
From £6.60 -
No One's Safe When Kiss Dragon is on the Prowl!Kiss Dragon is a delicious mix of Black Domina & Pure Nepalese Sativa with rich fruit flavour & a yummy caramel fragrance - a little dark, slightly dangerous, but oh-so-good!
- 18% THC, 60% Indica, Up to 800 gr/seed!
- Mystical & Introspective - Perfect for Soul Searching!
From £27.59 -
Knockout is a Bona Fide One-Hit Wonder!Be warned: Knockout is strong enough to kick your ass! Definitely not for the faint-hearted, Knockout is a hardcore Skunk with savage power.
- Insanely Strong & Extra Dank!
- Very Rapid, 6-9 Week Finishes
From £7.80 -
Maximum Power, Minimum Time!For the fastest AK-47 hybrid on the planet, go with COTC's KO Crop Auto! This hard hitter gets the job done in 65 days or less with 400 gr/m2 yields.
- A Sativa-dominant Powerhouse
- Tight & Dense with Tons of Resin
From £14.99 -
This indica dominant strain from Heavyweight Seeds is a seriously heavy hitter in all departments. Heavy yields and a heavy, heavy high, K.O. Kush is a must for lovers of all things Kush. A short, dense strain, it develops outwards and not upwards with an abundance of bud covered sides. In fact, the…From £34.19 -
Win Big with 21% THC!The power is immense & the yields are massive - that makes every single Kripple Roulette Seed a bona fide winner. Order yours today!
- Inside: 6/7 weeks for 400 to 750 gr/m2
- Outside: September for 700 to 1000 gr/seed
From £14.39 -
Not Even Superman Can Resist Kryptonite!Brand new for 2013, Kryptonite is a high-yielding, high-powered 80% Sativa with extreme narcotic effects. These female seeds could be the fastest Sativa on the planet!
- Compact, Rock-Hard & Extra Dank - Up to 600 gr/m2!
- 17% THC; 1.9% CBD; 0.6% CBN - Killer!
From £10.79 -
Voted the 2011 High Times Strain of the Year, Krystalica is an amazing cannabis seed with 18 to 20% THC, tantalizing aromas and a pleasant high that’s both relaxing and stimulating. When you want to tOut of stock -
L.A. Vanilla Cake Feminized Seeds offer sweet vanilla flavors, resin-rich buds, and a perfect balance of relaxation and euphoria. A premium choice for connoisseurs.From £23.39 -
With 20% THC and 450-gram yields, La Bella Afrodita Auto is not your typical autoflowering cannabis seed! La Bella Afrodita Auto is a smashing mix of Diavalo & AK47 Auto that develops long branches coOut of stock -
La Blanca is a tribute to all those who enjoy the ‘White’ family of Cannabis. From the family’s vast lineage, a very special GreaFrom £49.79 -
LA Ultra Seeds are a potent, THC-laced mystery. Resins Seeds won’t officially say, but the name and this cannabis seed’s incredible power tells us that LA Ultra Seeds are a 5-star mix of MK-Ultra & thOut of stock -
Ladyburn 1974 is greenhouse seeds fast flowering indica - mature and ripe ready for harvest in just 9 weeks. Easy to grow, Ladyburn is labelled as good for beginners.From £28.79 -
Seeking the renowned Cali Kush? Look no further. Introducing Larry OG, a California classic hailing from the sunny shores of Orange County. True to Royal Queen Seeds' expertise, our breeders have meticulously recreated this beloved OG strain, now available to growers worldwide. Secure your seeds today and grow nothing but top-shelf fire.From £10.27 -
Heavyweight Seeds have crossed Lemon Skunk with a dangerously powerful Cheese, resulting in another sensational strain. The unmistakable citrus tang and Cheese musk blend seamlessly, making Lemon Cake a truly pleasurable smoke. The high is cerebral and creative, uplifting rather than mind numbing. …From £34.19 -
Lemon Cake Feminized Seeds by Big Buddha are a 70% Sativa hybrid that crosses Sunset Sherbert × Lemon Skunk. Expect soaring highs, citrus-lemon zest, and a sweet cake-like finish, delivering a clear, motivational head buzz.
From £47.04 -
Lemon Cherry Gelato from Barney’s Farm is a modern dessert powerhouse, blending sweet cherry and sharp citrus zest with creamy gelato undertones. Expect striking colour, heavy resin, and mouth-watering flavour in every jar.From £10.80