Stable genetics is what a breeder collective buys you, and Blimburn Seeds has run its own breeding programme in Barcelona since 2002. Zamnesia stocks 43 feminised strains from them, nine autoflowering, spanning 13% to 38% THC content with flowering time around 8 to 10 weeks where it is published. Fat Bastard Auto, Permanent Marker, Sour Diesel and Blackberry Moonrocks are the names to know. See also the rest of our cannabis seeds.
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!
Meet Blackberry Moonrocks, the lovechild of Blue Moonrocks and Blackberry Kush, straight from the extensive catalogue of Blimburn Seeds. This indica-dominant plant delivers interesting berry and lavender flavours alongside uplifting effects. It will suit moderately experienced growers looking for a rewarding growing project.
Bubble Gum Sherb is a real treat for lovers of flavourful and potent cannabis. The flowers produced by this variety are loaded with aromas of berries and fruit alongside massive THC levels of 30% or more! Get to know this tasty and productive indica hybrid, and see why it deserves a place in your grow-op.
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 900 g/plant in outdoor conditions. What's more, flowers are of unrivalled quality and power—full of resin and skunky aromas enhanced by citrus undertones.
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 flavours.
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 flavours. With THC levels of up to 34%, a strong euphoric high rounds off the experience perfectly.
Love fruity flavours, 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,...
Purple through and through: Dense, fully purple calyxes dripping with trichomes.Indica auto lineage: Purple Lemonade x Ruderalis cross, 20-22% THC, indica-dominant.Fast and compact: Seed to harvest in 9-10 weeks, stays under 150cm.Evening wind-down: Happy lift that settles into deep physical...
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.
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.
Bold fruity terps, 25% THC, 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!
Few strains turn heads as quickly as GSC. Since it exploded onto the scene in the 2000s, GSC has blessed the hearts and lungs of smokers everywhere. And now, thanks to these hardy seeds from Blimburn Seeds, you can grow real GSC at home in just a matter of weeks. What are you waiting for? Order your seeds here.
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.
Your cannabis garden deserves only the "beary" best cannabis genetics. And that's exactly what you'll get when growing Grizzly Purple Auto by Blimburn Seeds. Stemming from a mix of Critical and Afghan genetic lines, this mid-strength indica auto makes a perfect addition to any garden, delivering excellent yields of dense, flavourful flower. What more could you want? Get your seeds here now.
Love the vigour of Skunk, the massive harvests of Critical, and bold fruit flavours/aromas? Mamba Negra by Blimburn Seeds offers all of this and more. Order your seeds now and grow this ExpoGrow Cup Winner at home. You won't be disappointed!
Looking for a new Kush variety to spice up your garden? Look no further—Grizzly Purple Kush by Blimburn Seeds descends from unique genetics, preserving excellent growth traits, high yields, and delicious aromas/flavours. Oh, and did we mention that her buds come packed with 20% THC and hella terpenes? Order your seeds now and see for yourself!
Ever wondered what you get when you cross Cookies and OG? Meet Zombie Death Fuck—the progeny of two of the biggest genetic lines of recent cannabis history. Indoors, outdoors, or in a greenhouse, this hybrid powerhouse will pump out heavy yields of top-shelf buds packed with earthy, fruity flavours and up to 23% THC. Buy your Zombie Death Fuck seeds here to start growing this epic hybrid.
Chemdawg is the pinnacle of the Chem genetic line. Discovered by Greg Krzanowski in 1991 after attending a Grateful Dead concert, Chemdawg has been used to create countless new hybrids, infusing them with its stinky fuel aroma and uplifting buzz. Now, with these feminized Chemdog #4 seeds by Blimburn, you can grow real Chem weed at home indoors, outside, or in a greenhouse.
If you're a fan of modern US genetics, Cafe Racer is a must-have for your cannabis garden. Descending from GSC and GDP, this mostly sativa hybrid delivers chunky green nugs loaded with intense aromas and up to 25% THC. Her effects strike the perfect balance between relaxation and energetic euphoria, making this a super versatile strain ideal for moments of relaxation.
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 THC.
Gelato is a beautifully balanced cannabis hybrid with loads to offer both growers and tokers. Its formidable parent strains, Sunset Sherbet and Thin Mint Girl Scout Cookies, ensured Gelato has bags of THC and tons of flavour. On top of that, it's not difficult to grow and can produce smashing yields with lots of sticky resin.
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.
Experience the ultimate high with Stoned Panda, a potent strain boasting up to 32% THC! Delivering massive yields both indoors and out, it's effortless to grow and offers delightful earthy, sweet, and fruity flavours alongside euphoric effects.
Looking for a monster strain packed with exceptional potency? Hippo High by Blimburn Seeds boasts over 30% THC, 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...
If you love sativas, Scrambler Haze by Blimburn Seeds is bound to impress with its high potency, strong euphoria, and mouthwatering flavours. 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!
Love gassy terpenes and big hits of THC? This is the strain for you! Created in California in the 1990s, Sour Diesel is a classic hybrid beloved by smokers for its pungent aroma and strong, uplifting buzz. Now, growing your own Sour D at home is even simpler with these hardy, reliable seeds from Blimburn.
California is a Mecca for modern cannabis, and GSC is arguably one of the biggest Cali strains of all time. With these feminized seeds from Blimburn, you don't need to fly into San Fran to get a taste of this modern classic—you can just grow it at home! What are you waiting for? Order your seeds here now.
Green Crack by Blimburn Seeds is a sativa-dominant hybrid strain that's renowned for its fruity, sweet, and earthy flavours. It's versatile, accessible, and easy to grow both indoors and outside, making it a great choice for beginners and the experienced alike. With around 21% THC, Green Crack delivers uplifting effects that settle into relaxed sensations.
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% THC, and excellent growth traits. Grow this fantastic reiteration of Blue Dream at home now.
If you cherish a heavy, soothing stone, Granddaddy Purple by Blimburn Seeds is bound to be your new go-to strain. Created in honour 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...
Embrace your citrusy side with this limited-edition collaboration between the prestigious seedbank Blimburn Seeds and Zamnesia Seeds. Harnessing the stimulating characteristics of parent strains Hippo High and
Cap Junky is a powerful feminised cannabis strain (60% Indica) by Blimburn Seeds. With THC levels of 33–34%, it delivers deeply relaxing effects and rich, layered flavours of earth, vanilla and mint. Ideal for seasoned growers seeking top-shelf yields and terpene-rich, resin-packed buds.
Khalifa Kush is an 80 % Indica feminised cannabis strain by Blimburn Seeds. With THC levels between 26–30%, it offers deeply relaxing, mood-lifting effects paired with earthy‑pine and lemon‑citrus notes. Ideal for seasoned growers seeking robust structure and resin-heavy, terpene-rich flowers.
Stardawg is a 45% Indica / 55% Sativa hybrid from Blimburn Seeds, known for its energising effects and bold diesel-pine flavours. With THC levels reaching up to 25%, it delivers clarity and focus, making it ideal for cultivators seeking vigorous growth, resin-rich buds, and reliable medium yields.
Pinkman Goo is an 80% Indica‑dominant feminised cannabis strain by Blimburn Seeds, with THC levels around 16–18%. It delivers deeply relaxing, body‑calming effects and tropical-banana sweetness layered over earthy undertones, perfect for experienced cultivators seeking resin‑rich, terpene-heavy flowers with moderate flowering time.
CBD ACDC 1:18 is a 50/50 feminised cannabis strain by Blimburn Seeds, offering around 18 % CBD and just 0.5–0.8 % THC. It delivers a calming, clear-headed experience with citrus, lemon, earthy and herbal notes. Perfect for growers seeking therapeutic-quality, resin-rich buds with moderate flowering time.
Founded in Barcelona in 2002, Blimburn Seeds breeds from its own gene stock instead of reselling. The catalogue is mostly American genetics rebuilt in Spain, and consistency between batches is the argument for buying it.
A Spanish breeder collective with quality-over-quantity as the stated ethos. All 43 strains stocked here are feminised, split 34 photoperiod to 9 autoflowering.
Strain stabilisation, mainly. Running their own breeding programme rather than buying in finished seed is what lets them hold a terpene profile and a THC content steady across batches, and it is the reason the same names turn up in grow reports season after season. Stock here is fresh and shipping is discreet.
Thirty-four of the 43, and they hold the top of the potency table. Fat Bastard leads at 38% THC, ahead of Scrambler Haze at 36%.
Nine of the 43, most of them mirroring a photoperiod strain already in the range. Girl Scout Cookies Auto and GG#4 Auto are the two to know, and they flower on age rather than on a light switch.
Fat Bastard Auto is the most-reviewed seed on this page, 52 ratings at 4.5 out of 5, and matches its photoperiod twin at 38%. Permanent Marker sits on 27 reviews at 5. Sour Diesel and Blackberry Moonrocks cover the diesel and berry ends of the terpene range, and Blackberry Moonstones Auto holds 39 reviews at 5.
THC content spans 13% to 38% and 24 of the 43 are rated easy to grow. Where flowering time is published it runs 8 to 11 weeks, and indoor yield reaches 700 gr/m2 on the best of them. The caveat worth knowing: those two fields appear on only 12 of the 43 product pages, so check the strain rather than the category. The exception to everything above is CBD ACDC, an 18% CBD seed with barely any THC.
A breeder collective from Barcelona, working from its own gene stock since 2002 and specialising in American genetics.
Forty-three, all feminised, of which nine are autoflowering.
Fat Bastard and Fat Bastard Auto, both at 38% THC content.
Fat Bastard Auto has the most reviews on the page, 52 at 4.5 out of 5, ahead of Blackberry Moonstones Auto on 39 at 5.
No. Only 12 of the 43 publish flowering time and indoor yield, so check the individual strain page rather than assuming a range.