Big Head Seeds
Top-Rated Genetics with THC Ranging from 15 to 26+% - Super Potent!
Big Head Seeds doesn't mess around! Backed by more than 2 decades of experience, this breeder has developed some of the strongest, most productive feminized and fully autoflowering seeds, topping the charts for both THC & yield. All strains come in convenient 5 & 10 packs of premium cannabis seeds.
Need Serious Power? Check Out Julie's Cookies for 26% THC!
- Feminized & Automatics
- Top-Rated Genetics
- Consistent & Stable
- High THC Ratings
- Beginner Friendly

Product ranges from Big Head Seeds
Big Freeze
Big Freeze is a regular resin factory with trichomes packed triple deep thanks to a heavy dose of White genetics. Sweet Tooth, another legendary strain, contributes the flavour & Big Head #1 is totally responsible for the 600 gr/m2 yield. Brilliant!
- Positive High - Uplifting & Happy
- Massive Cola - Dense & Rocky
Big Stilton Auto
Big Stilton Auto has it all! Intense taste & smell, 15+% THC & 400 gr/m2 of big, bright-green flowers that ooze with resin. Plus, she's practically foolproof with a high resistance to pests & mould. What you waiting for? Order today!
- Short Nodes for More Bud Sites
- Up to 60 gr/seed Outside
Bubblehead #13
Bubblehead #13 is a bona fide winner in our book! She's got a sugary-sweet flavour, immense power & all the resin you'd expect from certified White genetics. This 100% feminized seed simply oozes with THC-infused goodness!
- Euphoria Followed By Total Sedation
- Rock Hard Buds - Gigantic Central Cola
Buzz 'n' Smiles
Happy, euphoric & totally chill, Buzz 'N' Smiles is everything you want in a premium cannabis seed. After a reasonable 9-week finish, the buds will be big & frosty, oozing with 26% THC and weighing in at 700 gr/m2. Rhino approved!
- Rich Citrus Taste & Smell
- Huge Central Cola for Easy Trims
Crystal Gelato
Devoid of couchlock, Crystal Gelato is a highly resinous Cookie strain with immense power. The effects are calm, clear & uplifting with just the right amount of physical chill - tastes like sweet berries with a tart citrus twist. Yummy!
- Needs an 8 to 9 Week Finish
- Some Experience Recommended
Dogstar Dawg
Big Head Seeds is proud to bring you a heavy-yielding, much improved Chemdawg blend with extremely high THC levels & a dank, Diesely flavour & aroma. She's up & happy with an energetic, social edge & just a hint of physical chill.
- Sativa Dominant - Happy, Up, Energetic
- Heavy with Resin Crystals
Easy AK XL
AK-47 simply doesn't get easier or faster than this! Finish without a bit of problems after a short, 8-week bloom with up to 550 gr/m2 of deadly strong, resin-encrusted, lemon-pepper scented buds. This is the one you've been waiting for!
- Top-Rated Quality - No Disappointment Here!
- Resistant to Stress, Pests & Mould
Freeze Berry Auto
Freeze Berry Seeds were the result of an open-air breeding accident, but they're still top-notch. Buds are dense & frost covered with an impressive 15% THC rating. And, you can't complain about the speed!
- Up, Clear, Happy, Euphoric - Mostly Cerebral
- Very Stable with Huge, Resin-Swollen Buds
Head Stash Auto
It's hard to believe, but Head Stash Automatic really can finish as fast as 6 weeks from seed. Plus, the THC easily exceeds 15% with 450 gr/m2 yields inside. Quality & density are off the charts - this one's a must have!
- Contains Jack Herer & Critical+ Genetics
- Pleasant Taste with Hints of Grapefruit & Lime
Headstone Seeds
Headstone Seeds are packed with both White & Amnesia genetics for a full-on mind & body melt that'll make you forget you even have a face - let alone a brain. She's a mind-number & a couchlocker!
- Strong Body Buzz with Racy Head High
- Easy Trim, Copious Resin
Heavy Head
Tasting like NYC Diesel & smelling of fuel & hash, Heavy Head Seeds are pleasantly strong in every single way, especially when the effects kick in. Expect a medical-grade, near-narcotic stone that'll make your face feel like it's melting right off your skull!
- 420 & 710 Friendly - Top Quality
- Very High Yields - Up to 600 gr/m2 Inside
Julie's Cookies
Julie's Cookies surpasses her GSC mother with higher THC, better flavour & higher yields. If you've been itching to try a new Cookie strain, this is the only choice for you!
- Tastes & Smells Like Cinnamon & Fruitcake
- Blissful Euphoria Paired With Deep Relaxation
Julie's Cookies Auto
Armed with an irresistible cinnamon & fruitcake flavour, Julie's Cookies Auto wow's us all! And, that's not even counting her 26% THC rating, 600 gr yield or 9-week flash finish. Thank you, sir. Can we have another?
- Completely Coated in Aromatic Sugar
- Blissfully Relaxing & Euphoric
Sherbert Dab
Big Head does it again with Sherbert Dab! This 100% feminized seed improves on the Cookies line with a dessert-quality flavour & enough resin to satisfy even the greediest dabber. Buy now!
- Calm But Energetic
- Sweet, Creamy, Hints of Mint
THC Pro
THC Pro harnesses the full power of Chronic, Northern Lights & Big Head #1 to create a high-yielding, sleep-inducing, mould-resistant, beginner-friendly strain that's totally drenched in resin. Yowza!
- Stress, Mould & Pests are Not a Problem!
- 7 to 9 Weeks of Finish with Massive Yields
Trippy Gorilla
This impressive strain rivals the power of many extracts with an insane 28% THC - and that's in Trippy Gorilla's dried flowers. Can you imagine what would happen if you concentrated this fierce beast? That's tots cra!
- Finishes in a Very Reasonable 8 Weeks
- Yields Top Out at 750 gr/m2 Inside!
Trippy Gorilla Auto
Big Head managed to automate their outstanding Trippy Gorilla strain & still keep the THC at a whopping 28%. Yield only suffers slightly at 600 gr/m2, but you simply can't beat the 8-week from seed finish. Get'cha some!
- Rich Pine & Citrus Fragrance
- Very Easy to Manage - Thick Resin