High THC Seeds

There are 196 products.

The “Best of the Best” when it comes to THCa content! Strains that are high in THCa, the psychoactive compound contained in cannabis, can deliver the most potent smoke for the ultimate in relaxation or powerful uplifting euphoria. Some cannabis strains with a particular high THC content can even make for outright psychedelic experiences!

But high THCa content doesn’t just mean that these cannabis varieties can be optimal for recreational users who seek the ultimate for chilling and relaxation. These strains rich in THC can also be a good choice for those users who need very potent medicine that can help with pain relief and other medical conditions.

The High THC strains category here in the Zamnesia web shop features these select strains that are known for their particular high THCa content. Find your favourite High THCa strain in no time here at Zamnesia!

Feeling overwhelmed by all the different cannabis strains out there? Use the Cannabis Seedfinder and find the strain that best suits your growing needs in 6 simple steps.

High THC Seeds - Click here for more info
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King Louis (Zamnesia Seeds) feminized

Royal genetics: King Louis descends from top-shelf Californian strains. Big flavors and aromas: Enjoy a mix of fresh, earthy pine terps. 24% potency: For a heavy-handed buzz. Short stature: Ideal for smaller spaces.

(8)
$29.99 $20.99
+13 Extra Gift Points

King Louis Automatic (Zamnesia Seeds) feminized

Express harvests: King Louis Automatic is ready for the picking just 10 weeks after germination. Great potency: Enjoy 24% potency and soothing effects. Delicious terps: Savor fresh aromas and flavors of pine, earth, and wood. Royal genetics: King Louis descends from OG Kush and LA Confidential.

(7)
$29.99 $20.99
+13 Extra Gift Points

White Runtz (Zamnesia Seeds) feminized

Super sweet: The Runtz line is loved for its bold candy aromas. Top-shelf Cali genetics: White Runtz was born and bred in the San Francisco Bay Area. Excellent resin production: Harvest big, dense, snow-white flowers. 24% potency: Enjoy a heavy, tingly body buzz ideal for beating tension.

(7)
$29.99 $20.99
+13 Extra Gift Points

White Truffle (Zamnesia Seeds) feminized

Complex flavors: Savor delicious notes of sweet autumn fruits and nuts. Full-body effects: Enjoy an initial cerebral hit that gradually soothes the entire body. Connoisseur genetics: White Truffle is a unique variety of Gorilla Butter. Plenty of potency: White Truffle buds pack up to 25% potency.

(7)
$29.99 $20.99
+13 Extra Gift Points

Blackberry Moonstones Auto (Blimburn Seeds) feminized

Love fruity flavors, uplifting effects, and top-shelf potency? Look no further—Blackberry Moonstones Auto by Blimburn Seeds delivers all of this and more in a fast, compact auto seed. In just 8–10 weeks, this budding hybrid will reward you with heavy harvests of rock-hard, frosty purple flowers that smell, taste, and smoke amazingly.

(13)
$42.00

Permanent Marker (Blimburn Seeds) feminized

Permanent Marker will leave a permanent impression on you as soon as you plant her seeds. This uber-potent feminized photoperiod strain is resilient, productive, and ideal for indoor and outdoor cultivation. The resulting buds are glittering with trichomes and offer sweet, candy-like flavors. With potency levels of up to 34%, a strong euphoric high rounds off the experience perfectly.

(8)
$42.00

Fat Bastard (Blimburn Seeds) feminized

If you're looking for a strain that will really deliver come harvest time, make space for Blimburn Seeds' Fat Bastard. This variety has the potential to pump out up to a whopping 31.5 oz/plant in outdoor conditions. What's more, her flowers are of unrivaled quality and power—full of resin and skunky aromas enhanced by citrus undertones.

(12)
$42.00

Ghost Train Haze (Zamnesia Seeds) feminized

Hardy Haze genetics: Ghost Train Haze descends from a legendary Haze cut bred by Nevil Schoenmakers. Excellent strength: Expect big buds packing 25% potency and delicious terps. Bold aromas: Ghost Train Haze smells of dank, spicy diesel. Heavy yields: Expect harvests of up to 21 oz/plant!

(101)
$29.99 $22.49
+13 Extra Gift Points

Rainbow Sherbet Automatic (Zamnesia Seeds) feminized

Spectrum of Flavors: Rich, sweet, fruity, and strawberry flavors fill the senses. Impressive Lineage: Bred from Pink Guava, Sunset Sherbet, and ruderalis. Effortless Cultivation: Easygoing growing experience. Perfect for all budding cultivators. Soothing Effects: 24% potency boasting relaxing sensations and uplifting moments.

(76)
$29.99 $22.49
+13 Extra Gift Points

Rainbow Sherbet (Zamnesia Seeds) feminized

Savor the rainbow: Enjoy waves of juicy sweetness. Time-tested genetics: The proud progeny of Pink Guava and Sunset Sherbet. Sky-high strength: Enjoy potency concentrations of 25%. Rewarding harvests: Pull in big yields indoors and out.

(33)
$29.99 $22.49
+13 Extra Gift Points

Gelonade (Zamnesia Seeds) feminized

Trusted and loved genetics: This hybrid is the lovechild of Gelato and Lemon Tree. Satisfying harvests: Reared in optimal conditions, Gelonade pleases growers with healthy yields. Exciting terpene profile: Refreshing citrus and spicy pepper combine to provide a fruity blend with a kick. Soothing effects: Excellent when you need to loosen up and relax.

(34)
$29.99 $19.49
+13 Extra Gift Points

Tangerine Dream (Zamnesia Seeds) feminized

When legends cross, they create legendary outcomes. Or at least that was the case when our breeders created Tangerine Dream from a select variety of classic strains. Boasting sweet citrus aromas and flavors, hardy grow traits, and a happy, uplifting high, there's little not to love about Tangerine Dream by Zamnesia Seeds. But don't take our word for it—order your seeds now and find out yourself.

(42)
$29.99 $22.49
+13 Extra Gift Points

Alien OG (Zamnesia Seeds) feminized

Alien OG combines genetics from Tahoe OG and Alien Kush. Born and bred in San Francisco, this Cali classic boasts a delicious pine and citrus aroma, versatile grow traits, and a potent, trippy cerebral buzz.

(43)
$29.99 $22.49
+13 Extra Gift Points

Wurlz F1 Automatic (Zamnesia Seeds) feminized

By harnessing the same genetic techniques that are used in commercial farming, the Wurlz F1 hybrid Automatic from Zamnesia offers a reliable and uniform growing experience that results in a bevy of buds rich in terpenes. Taking just 9–10 weeks from seed to harvest, this is a fast-growing cultivar that rewards growers with sweet, fruity nugs that showcase deeply soothing sensations.

(299)
$39.99 $23.99
+18 Extra Gift Points

Biscotti (Zamnesia Seeds) feminized

If you're shopping for a robust indica with a rich flavor profile, Biscotti is an excellent choice. Known for its impressive potency, this variety is a standout in terms of growth and yield. With attentive cultivation, Biscotti seeds are poised to deliver bountiful harvests.

(151)
$29.99 $22.49
+13 Extra Gift Points

Gelato Automatic (Zamnesia Seeds) feminized

Gone are the days when autos delivered tasteless buds, low robustness levels, and poor harvests. Gelato Automatic will change any misconceptions you may have about auto seeds. Expect a burst of flavor and impressive strength.

(137)
$26.99 $20.24
+13 Extra Gift Points

Frosted Guava Automatic (Zamnesia Seeds) feminized

Looking for an auto with great aromas, plenty of potency, and solid American genetics? Then look no further. Zamnesia's Frosted Guava Automatic delivers exceptional yields, a complex tropical fruit aroma, and a robust potency that's perfect for enthusiasts.

(160)
$26.99 $20.24
+13 Extra Gift Points

Apple Fritter Automatic (Zamnesia Seeds) feminized

Few autoflowering cannabis varieties deliver the potency, aromas, and excellent grow traits found in Apple Fritter Automatic. Backed by top-shelf US genetics, this seed is sure to quickly climb your list of favorite autoflowering strains.

(216)
$26.99 $20.24
+13 Extra Gift Points

Apple Fritter (Zamnesia Seeds) feminized

Zamnesia's Apple Fritter will enhance your mood, soothe your body, and stimulate your mind. Oh, and did we mention that it has the aroma of warm, homemade apple pastries? If you're looking for a potent, high-yielding strain with solid US genetics, make some room in your grow for Apple Fritter.

(136)
$29.99 $22.49
+13 Extra Gift Points

Pink Rozay (Zamnesia Seeds) feminized

Celebrate the qualities of Pink Rozay, a US-bred variety that stands out with its unique characteristics! This variety brings together the best of its parentage, offering a robust potency, a delightful social experience, and wine-like aromas that will entice you for more.

(193)
$29.99 $22.49
+13 Extra Gift Points

Wedding Cake (Zamnesia Seeds) feminized

Wedding Cake is a treat that can be appreciated for its unique qualities, no matter the occasion! This strain is not only known for its distinctive flavors but is also super easy to grow, with a flowering time of around 65 days. Discover the qualities of Wedding Cake for yourself!

(112)
$29.99 $22.49
+13 Extra Gift Points

Wedding Cake Automatic (Zamnesia Seeds) feminized

From the team at Zamnesia Seeds comes Wedding Cake Automatic. These cannabis seeds are not only a joy to grow but also offer a delightful experience—thanks to their impressive flavour profile. An easy, breezy specimen in the grow room, she's perfect for beginners looking to get their feet wet, and experienced growers seeking a hassle-free home project.

(373)
$24.99 $18.74
+11 Extra Gift Points

Runtz (Zamnesia Seeds) feminized

Discover the excitement with our latest offering—a cultivar that's been a hit in California. This blend of two renowned varieties is known for its delightful flavor, robustness, and well-rounded characteristics. It's a high-yield, quick-flowering plant that's sure to impress. Experience the sensation yourself with these seeds!

(756)
$32.99 $24.74
+14 Extra Gift Points

Bruce Banner 3 (Zamnesia Seeds) Feminized

Bruce Banner #3 is known for its strong and invigorating qualities that foster creativity and focus. This robust variety is gaining popularity for its ability to enhance productivity and inspire new levels of innovation. 

(222)
$32.99 $24.74
+14 Extra Gift Points

Girl Scout Cookies (Zamnesia Seeds) Feminized

Girl Scout Cookies is an American hybrid that has become very popular in Europe. This strain features a combination of top Cookie genetics, resulting in a new variety that is both unprecedented and powerful. Its effects are uplifting and can provide relaxation, with potent buds that are ready for harvest in just 8-9 weeks of flowering.

(159)
$32.99 $24.74
+14 Extra Gift Points

Orange Hippo (Blimburn Seeds x Zamnesia Seeds) feminized

Embrace your citrusy side with this limited-edition collaboration between the prestigious seed bank Blimburn Seeds and Zamnesia Seeds. Harnessing the stimulating characteristics of parent strains Hippo High and Tangerine Dream, Orange Hippo promises to overload your senses with an explosion of citrus fruits. But be quick! Only 500 packs available in the EU and 100 packs in the US!

(61)
$50.00

Ghost Train Haze Automatic (Zamnesia Seeds) feminized

Compact plants: Ghost Train Haze Auto reaches max heights of 4–4.5 ft. Speedy flowering time: Harvest real Haze weed just 12–14 weeks after sprouting your seeds. Top-shelf strength: Ghost Train Haze Auto packs 24% potency and dank diesel terpenes. Excellent yields: Ghost Train Haze Auto yields up to 19.5 oz/yd² indoors or 7 oz/plant outdoors.

(149)
$10.99 $8.24
+5 Extra Gift Points

Slurricane (Zamnesia Seeds) feminized

Top US genetics: Enjoy the original Slurricane, bred from Purple Punch x Do-Si-Dos. Complex terps: Slurricane has sweet and spicy berry aromas/flavors. Compact structure: Plants are stout and discreet. Heavy yields: Slurricane yields up to 13 oz/yd² indoors and 23 oz/plant outside.

(21)
$29.99 $20.99
+13 Extra Gift Points

Gelonade Automatic (Zamnesia Seeds) feminized

True Cali heritage: Gelonade Automatic is the perfect example of the best California has to offer. Zesty and refreshing flavors: The perfect blend of peppery and lemony notes. Fast and bountiful: Despite the sativa dominance, the ruderalis influence has gifted Gelonade Automatic with a quick life cycle. Happy and euphoric: Prepare to smash that to-do list!

(50)
$29.99 $19.49
+13 Extra Gift Points

Do-Si-Dos F1 Automatic (Zamnesia Seeds) feminized

From the team at Zamnesia Seeds comes Do-Si-Dos F1 Automatic. Harnessing uniform and reliable F1 genetics, this cultivar is not only incredibly simple and hassle-free to grow but also delivers great-tasting and potent buds. Plants stay close to the ground and provide a dependable cultivation experience that will appeal to all.

(63)
$39.99 $27.99
+18 Extra Gift Points

Runtz F1 Automatic (Zamnesia Seeds) feminized

Boasting supreme genetics, the Runtz F1 Automatic seed variety by Zamnesia Seeds is here to enhance your seed cultivation collection. This compact plant offers uniformity, reliability, and, above all, great buds that are teeming with mouth-watering terpenes and robust potency. If you've been looking for a robust autoflower seed that will deliver the goods, Runtz F1 Automatic could be for you.

(136)
$39.99 $27.99
+18 Extra Gift Points

Super THC Pack - Feminized Strains

Picture heavy colas of bulging calyxes dripping with delicious resin. That's what you can expect from these hard-hitting THC monsters. Be warned—these strains aren't for the faint-hearted. Packing extremely high THC levels and plenty of terpenes, the strains in our Super THC Pack are ideal for veteran smokers or anyone looking for knockout, pseudo-psychedelic effects.

(56)
$49.99 $37.49
+23 Extra Gift Points

Purple Punch (Zamnesia Seeds) feminized

Purple Punch by Zamnesia Seeds is a dreamy variety that shines with an exquisite taste and a soothing presence. Despite her compact stature, this variety is very easy to grow and can deliver impressive yields.

(233)
$24.99 $18.74
+11 Extra Gift Points

Gelato (Zamnesia Seeds) feminized

Zamnesia Seeds introduces Gelato, a robust indica-dominant strain that exhibits impressive growth and offers a unique flavor profile. Our version is enhanced with the addition of Wedding Cake genetics, providing a distinctive experience for enthusiasts.

(172)
$29.99 $22.49
+13 Extra Gift Points

Banana (Zamnesia Seeds) Feminized

From the scenic heights of the Santa Cruz mountains in California, we introduce Zamnesia’s Banana, a highly potent variety. This hybrid, a combination of OG Kush and Banana, offers a delightful fruity essence. The Banana flavor is enriched with notes of lemon and pepper, providing a smooth and enjoyable taste experience.

(237)
$29.99 $22.49
+13 Extra Gift Points

GG#4 (Zamnesia Seeds) feminized

Discover the exclusive GG#4, now available at Zamnesia Seeds! This exceptionally robust and flavorful Indica, previously only found in the US, offers a harmonious blend of sensations. Its remarkable strength makes GG#4 a top choice for those seeking therapeutic benefits for various health conditions.

(339)
$29.99 $22.49
+13 Extra Gift Points

Poison Envy (Seedstockers x Zamnesia Seeds) feminized

Meet Poison Envy, an exclusive strain by Zamnesia Seeds x Seedstockers with 28% potency. Boasting mouthwatering notes of berries, cherries, and pine and powerful effects, these premium feminized seeds won’t last, so get yours while you still can. There are only 600 seed packs available (500 EU/100 US), and they're selling fast!

(12)
$50.00

Black Runtz (Zamnesia Seeds) feminized

Tantalizing tastes: Enjoy flavors of sourness, berries, and fruit. Epic genetics: The offspring of legendary parents Zkittlez, Gelato, and Runtz. Rapid flowering: Watch your buds burst into maturity in as little as 8 weeks. Mind-blowing power: Prepare for potency levels of up to 24%.

(34)
$29.99 $22.49
+13 Extra Gift Points

Blackberry Moonrocks (Blimburn Seeds) feminized

Meet Blackberry Moonrocks, the lovechild of Blue Moonrocks and Blackberry Kush, straight from the extensive catalog of Blimburn Seeds. This indica-dominant plant delivers interesting berry and lavender flavors alongside uplifting effects. It will suit moderately experienced growers looking for a rewarding growing project.

(9)
$42.00

MAC 1 (Zamnesia Seeds) feminized

MAC 1 is a highly sought-after strain originally bred by Capulator and only given out to select breeders and growers. Now, you can grow this beloved strain at home and enjoy dense, dank, and potent buds for yourself! So, what are you waiting for? Order your seeds now!

(28)
$29.99 $22.49
+13 Extra Gift Points

Fat Bastard Auto (Blimburn Seeds) feminized

If fat, sticky buds with a dank, skunky aroma are your thing, look no further—Fat Bastard Auto is a bulky hybrid bred from a variety of unique strains. Easy to cultivate, potent, and riddled with aromatic terpenes, this strain will impress even the pickiest growers and smokers with the quality and size of its yields. Best of all, Fat Bastard Auto goes from seed to harvest in just 10 weeks.

(13)
$42.00

Cosmic Noodles Automatic (Zamnesia Seeds) feminized

We love catering to all types of growers, and this time our breeders crafted something special for lovers of autoflowers: Cosmic Noodles Automatic. This neat auto is quite manageable, only slightly exceeding 100cm in height, which means it will suit low-key operations well. Its 60% indica influence creates robust, productive plants with rich aromas and great potency.

(36)
$29.99 $20.99
+13 Extra Gift Points

Passion Fruitz (Zamnesia Seeds) feminized

Sweet and super fruity: Passion Fruitz is packed with delicious tropical citrus terps. Timeless genetics: Descends from the almighty OG Kush. Tall plants with XL yields: Ideal for larger spaces. Potent but balanced effects: With 24% potency, Passion Fruitz relaxes both the body and mind after a single toke.

(4)
$29.99 $20.99
+13 Extra Gift Points

Grease Monkey (Zamnesia Seeds) feminized

All-star USA genetics: Grease Monkey stems from a cross of GG#4 and Cookies & Cream. Indica dominance: Expect bushy plants with rock-hard nugs. Top-shelf potency: Grease Monkey boasts 24% potency and skunky, gassy terpenes. Fast-flowering: Grease Monkey takes just 8 weeks to reach maturity indoors.

(11)
$29.99 $20.99
+13 Extra Gift Points

Larry Bird Kush (Zamnesia Seeds) feminized

This renowned cultivar by Zamnesia is inspired by Larry Bird, the celebrated Boston Celtics basketball player. The balanced hybrid (50/50), derived from a Sunset Sherbert and a Girl Scout Cookies Thin Mint phenotype, boasts a delightful aroma that is sweet, tangy, and minty.

(69)
$32.99 $24.74
+14 Extra Gift Points

Permanent Marker (Zamnesia Seeds) feminized

Award-winning genetics: Permanent Marker was Leafly's Strain of the Year in 2023. Extreme potency: Enjoy up to 31% potency! High-profile origins: Permanent Marker was originally created by JBeezy at Seed Junky Genetics. Dank aromas: Enjoy lingering floral fumes with notes of soap and gas.

(8)
$29.99 $17.99
+13 Extra Gift Points

Motorbreath (Zamnesia Seeds) feminized

Beloved US genetics: Motorbreath stems from the legendary Chemdawg and SFV OG. Top-shelf potency: Harvest buds with up to 26% potency and bold diesel aromas. Strong effects: Motorbreath is ideal for cannabis users seeking a heavy-hitting experience. Easy growth traits: Expect compact, resilient, and high-yielding plants.

(29)
$29.99 $20.99
+13 Extra Gift Points

Skywalker OG (Zamnesia Seeds) feminized

OG Kush can enhance any genetic pairing, so when our breeders coupled it with the beloved Skywalker, they created a superb hybrid indeed—Skywalker OG. This plant contains indica-dominant genetics, with a 70% indica and 30% sativa breakdown. At 24% THC, it's all about potent effects, soothing and relaxing the body while uplifting the mood. And don't sleep on her earthy, spicy flavor either!

(22)
$29.99 $22.49
+13 Extra Gift Points

Jealousy (Zamnesia Seeds) feminized

Jealousy, a superb creation from Zamnesia, quickly became popular and was named Leafly Strain of the Year 2022. It's got plenty to love, including famous parentage, good potency, excellent yield potential, and complex aromas and flavors. This slightly indica-dominant cannabis seed variety encourages a sense of calm and contentment, ideal for a relaxing evening.

(54)
$29.99 $22.49
+13 Extra Gift Points

Lava Cake (Zamnesia Seeds) feminized

Looking for a unique, boutique strain to add to your garden? Zamnesia's feminized Lava Cake offers exceptional flavors and great cultivation traits that make it easy to grow both indoors and out. Whether you're new to gardening or an experienced cultivator, Lava Cake is a delightful addition to your collection.

(45)
$29.99 $22.49
+13 Extra Gift Points

Cosmic Noodles (Zamnesia Seeds) feminized

A proud descendant of Alien OG and Rollercoaster Haze, Cosmic Noodles offers excellent yields and a fragrant smoking experience. This variety is very potent, measuring in at 25% THC and producing intense, long-lasting effects. Uplifting and relaxing, smoking Cosmic Noodles will catalyse an energising cerebral buzz that later tapers off into a soothing body stone.

(15)
$29.99 $20.99
+13 Extra Gift Points

Motorbreath Automatic (Zamnesia Seeds) feminized

Dank fuel aromas: Motorbreath Automatic's strong fuel terps will leave your house smelling like a mechanic's shop. Great potency: Expect to harvest frosty buds packing 24% potency and a heavy, relaxing experience. Speedy harvests: Motorbreath Auto goes from seed to harvest in just 12 weeks. Stellar genetics: A direct descendant of the almighty Chemdawg.

(27)
$29.99 $20.99
+13 Extra Gift Points

Scrambler Haze (Blimburn Seeds) feminized

If you love sativas, Scrambler Haze by Blimburn Seeds is bound to impress with its high potency, strong euphoria, and mouthwatering flavors. And did we mention that she's a breeze to cultivate too? Indoors or outdoors, in soil or in hydroponics, Scrambler Haze makes a fantastic addition to any setup and delivers heavy yields in as little as 10 weeks!

(4)
$43.00

Hippo High (Blimburn Seeds) feminized

Looking for a monster strain packed with exceptional potency? Hippo High by Blimburn Seeds boasts over 30% potency, intense fruity aromas, and genetics descending from highly sought-after US and European lines. Though sativa dominant, Hippo High can be cultivated both indoors and outdoors with ease, producing exceptional yields of top-shelf bud with minimal effort. Get your seeds here.

(2)
$43.00

Karen Kush (Zamnesia Seeds) feminized

Formidable genetics: These seeds contain influences of Monster Bud Kush and White Widow.  High-strength: With 24% potency, the effects will be prominent and intense. Swift flowering: This indica-dominant hybrid only needs 8–9 weeks to be ready for the shears. Excellent yield potential: Prepare your stash jars, this plant is very generous if treated right!

(14)
$29.99 $22.49
+13 Extra Gift Points

Gush Mintz (Zamnesia Seeds) feminized

Indica dominant: A three-way cross of Kush Mints, F1 Durb, and Gushers resulted in a 70% indica-dominant profile. Superb producer: Plants are highly vigorous and deliver exceptional yields. Cool as a cucumber: With aromas of menthol and sugar, Gush Mintz offers an unusual blend of terpenes. Soothing effects: THC levels of 24% ensure a strong, relaxing experience.

(10)
$29.99 $20.99
+13 Extra Gift Points

Stoned Panda (Blimburn Seeds) feminized

Experience the ultimate rush with Stoned Panda, a potent strain boasting up to 32% potency! Delivering massive yields both indoors and out, it's effortless to grow and offers delightful earthy, sweet, and fruity flavors alongside euphoric effects.

(4)
$43.00

Permanent Marker Automatic (Zamnesia Seeds)

Award-winning genetics: Permanent Marker was Leafly's Strain of the Year in 2023. Express harvest: These auto seeds are harvest-ready in just 9–10 weeks. Heavy buzz: Perfect for unwinding at the end of the day! USA flair: Permanent Marker is originally from California's Seed Junky Genetics.

(5)
$29.99 $17.99
+13 Extra Gift Points

Frosted Guava (Zamnesia Seeds) feminized

Frosted Guava is a super-resinous treat bred from Guava and Frosted Skywalker. Balancing versatile grow traits with exotic, fruity aromas and a relaxing, clear-headed experience, Frosted Guava is a fine choice for any garden. 

(33)
$29.99 $22.49
+13 Extra Gift Points

Blue Dream (Blimburn Seeds) feminized

Blue Dream is an iconic hybrid stemming from a masterful cross of Blueberry and Haze. Originally created by DJ Short, the expert breeders at Blimburn Seeds have released their own version of this beloved classic, featuring bold berry aromas, up to 24% potency, and excellent growth traits. Grow this fantastic reiteration of Blue Dream at home now.

(2)
$43.00

GG#4 Auto (Blimburn Seeds) feminized

If it's speed and convenience you're after, then look no further. GG#4 Auto by Blimburn Seeds packs the beloved traits of Original Glue into a fast, compact seed that goes from seed to harvest in just 8–10 weeks. Order your seeds now and enjoy a speedy harvest of top-shelf GG#4 in no time.

(5)
$36.00

Bubble Gum Sherb (Blimburn Seeds) feminized

Bubble Gum Sherb is a real treat for lovers of flavorful and potent cannabis. The flowers produced by this variety are loaded with aromas of berries and fruit alongside a massive potency of 30% or more! Get to know this tasty and productive indica hybrid, and see why it deserves a place in your grow-op.

(2)
$42.00

Super Boof (Zamnesia Seeds) feminized

Award-winning: Super Boof (aka Superboof) was Leafly's Strain of the Year in 2024. High strength: Savor 26% potency and aromatic terpenes. Soothing effects: Enjoy a profound buzz that combines mental euphoria with a warm physical sensation. Extra frost: Super Boof produces a thick coat of resin, ideal for hash-making.

(3)
$29.99 $17.99
+13 Extra Gift Points

Glookies (Blimburn Seeds) feminized

Glookies by Blimburn Seeds is an easy-to-grow, high-yielding indica hybrid derived from Gorilla Glue and Thin Mint Girl Scout Cookies. Ideal for newcomers and experts alike, this resilient strain thrives in basically any environment and offers a low-maintenance option for home growers. The resulting buds are teeming with potency alongside citrus and diesel flavors.

(2)
$42.00

GG#4 (Blimburn Seeds) feminized

The creation of GG marks a significant date in cannabis' historical timeline. Descending from the mighty Chem and Diesel genetic lines, GG#4 by Blimburn Seeds offers excellent potency and unbeatable resin production. Grow this modern classic at home now and experience everything that made Original Glue so spectacular.

(1)
$49.00

Granddaddy Purple (Blimburn Seeds) feminized

If you cherish a heavy, soothing buzz, Granddaddy Purple by Blimburn Seeds is bound to be your new go-to strain. Created in honor of the almighty GDP discovered by Ken Estes, Granddaddy Purple by Blimburn produces dense, crystal-coated purple buds boasting rich berry aromas and a deeply relaxing effect. What are you waiting for? Order your seeds here and add some indica royalty to your garden.

(1)
$43.00

Hyper Vyper (Zamnesia Seeds) feminized

Got gift points to spend? Cash them in for this exclusive sativa goddess. Hyper Vyper by Zamnesia Seeds boasts big-name genetics, towering sativa growth traits, and heavyweight yields to match. Best of all, Hyper Vyper delivers delicious aromas and flavors as well as uplifting mental euphoria ideal for creatives. But proceed with caution; this heavyweight specimen packs up to 26% potency!

(168)
350 Gift Points

Grizzly Glue (Zamnesia Seeds) feminized

Every weed grower deserves to have a prime cut of Glue in their garden. If you've reached the Bear rank of the Zamnesia TRIBE, your time has come. Order Grizzly Glue, an exclusive GG#4 cross, today, and be among the few privileged gardeners blessed with the opportunity to grow this unique cultivar, which boasts that iconic Glue stank and a heavy buzz to match.

(49)
650 Gift Points

Cafe Racer Auto (Blimburn Seeds) feminized

Cafe Racer Auto is a vigorous, potent plant with plenty of personality. This autoflowering specimen races through its life cycle to deliver ample yields of fruity, resinous buds. Coupled with balanced effects that don't overwhelm, this plant is a keeper!

(2)
$36.00

Bruce Banner 3 (Blimburn Seeds) feminized

A potent descendant of OG Kush and Strawberry Diesel, Bruce Banner #3 is a cannabis force to be reckoned with. Breeders at Blimburn Seeds created an easygoing hybrid that amazes when harvest time rolls around. The final product has loads of bag appeal, boasting an abundance of resin, terpenes, and potency.

(1)
$43.00

Glookies Auto (Blimburn Seeds) feminized

What do you get when you cross GSC and Original Glue? Glookies, of course. Add a touch of ruderalis to the mix and voilà—you've got Glookies Auto, an autoflowering indica-dominant hybrid packing the best traits of two of the most important cannabis strains of modern times. Need we say more? Order your seeds here now.

(2)
$42.00

Apple Fritter Auto (Blimburn Seeds) feminized

Bold fruity terps, 25% potency, and a life cycle of just 8–10 weeks—you'd be hard-pressed to find anything worth complaining about when growing and smoking Apple Fritter Auto by Blimburn Seeds. Order your seeds today to grow this mouthwatering US hybrid at home in weeks!

$42.00

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A guide to high-THC strains

A guide to high-THC strains

Are you looking to purchase cannabis seeds with extreme THC levels? Well, you’re about to discover some of the best strains to suit your desires. However, before we introduce you to our superstar weed varieties, we think you’ll find this brief guide helpful for your cultivation endeavours. Below, find out the key benefits of growing strains loaded with THC, and how to raise them.

Benefits of strains with a high THC content

Why do growers choose to cultivate high-THC strains in the first place? Well, part of the answer is quite obvious: they contain more THC! Higher quantities of the psychoactive cannabinoid means it takes less plant material to experience equally potent effects. With weaker varieties, many experienced smokers might need a whole joint to feel suitably high, whereas with a high-THC strain, a single bong hit might suffice. Overall, a stash of high-THC flowers lasts longer. Those with a particularly high tolerance can also use them to make extremely powerful edibles and extracts to really scratch their itch.

Growing cannabis with higher THC levels

You might think that growing high-THC cannabis takes some kind of special approach—but you’d be mistaken. You can grow these plants in the same way as other varieties. Strains high in THC are innately “wired” to churn out much higher quantities of the cannabinoid. However, this doesn’t mean you can get away with taking shortcuts. Ultra-potent plants still depend on powerful lights, high-quality organic nutrients, and a mindful watering schedule to express their full genetic potential.

Buy the best high-THC genetics available

Do you want to use less of your stash every time you get high? Or maybe your favourite strains aren’t hitting like they used to? Well, what are you waiting for? High-THC strains from Zamnesia will take your experience to another level, without demanding any more work in the grow room or garden. To get you started on your journey, here are some of the strongest varieties you can get your hands on:

  • Bruce Banner 3: Brace yourself for THC levels of 27% and monster yields
  • Gorilla Glue: This beast contains 26% THC and fruity and earthy terpenes
  • Banana: Experience tropical vibes and THC levels of 28%
  • Larry Bird Kush: With a THC content of 26%, this strain will have you giggling
  • Wedding Cake Automatic: Prepare to enjoy 24% THC after a rapid growing cycle