Humboldt Seed Company is a leader in specialized cannabis breeding and strain development. With decades of breeding experience, we've participated in huge pheno hunting projects in Humboldt County, CA that have produced notable strains like Vanilla Frosting, Magic Melon, and Pineapple Upside Down Cake, and some cult favorites such as Blueberry Muffin. 

Our seeds are available in several states at select retailers. For more information please visit our website. 

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Humboldt Seed Company

Cannabis

An exciting new strain that will not disappoint. With high THC levels complemented by juicy terpenes gushing with lemon flavor, the Lemongrass name came easy. Production leaves nothing to be desired: the plants are huge and display hybrid vigor. Disease, mildew and mold resistance is high and flower structure is perfect for machine or hand trimming. A solid choice for California farms looking for a foolproof way to hit the season running. Don’t hesitate, seed supply is limited and after you grow out the Lemongrass you will surely want to thai one on!

EFFECT INDICA (70% INDICA 30% SATIVA) | UPLIFTING | EXTREME POTENCY | F4
LEMON DROPS | SOUR | FUEL

FLOWERING TIME 50 DAYS, SEPT. 20 – OCT. 5
AUTO 70-90 days

Lemongrass Feminized Seeds 10-pack 

Also known as “Staffs of JAH” This extremely tall variety grows like a cluster of Bamboo, each branch reaching to the heavens. Each cain holds a massive amount of uniformly large buds that absolutely reek of lemon. Get ready to bust out the orchard ladder for this one come harvest time. Lemon Kushs’ smell comes from her high production of Limonene – a reported anti-microbial.

75% INDICA 25% SATIVA | MASSIVE PRODUCTION | DEPENDABLE | DISTINCT CITRUS SMELL | CALMING AND POWERFUL | F5

SWEET LEMON | CITRUS

FLOWERING TIME  55 DAYS, SEPT. 25 – OCT. 10

Lemon Kush Regular Seeds 20-pack

This new strain from Humboldt Seed Company sets the bar high for unique terpene profiles. The product of a vast 2017 phenotype hunt in Humboldt County, Pineapple Upside Down Cake smells exactly like its name. The effect is immediately rewarding, uplifting, and spiritual. The Trainwreck sativa brings a sharp loudness and the indica balances its energetic effect. Said to lift spirits, Pineapple Upside Down Cake really takes the cake when it comes to new and exciting strains.

*Inquire for availability, may be retired.

EFFECT SATIVA (40% INDICA 60% SATIVA) | TANGY CREME BRULEE FINISH | PINEAPPLE AND CREAMY VANILLA FROSTING SMELL | F4

JUST LIKE DESSERT!

FLOWERING TIME 45 DAYS, SEPT. 15 – OCT. 1

Pineapple Upside Down Cake Feminized Seeds 10-pack 

Via 2017’s collaborative phenotype hunting by Rising Leaf Farms in Oregon, we were alerted to a plant from an R&D seed batch we had made from a Shishkaberry mother and Trufula Tree father. On a visit with Jennifer and Jason of Rising Leaf, we experienced first-hand the magical genetics of this gorgeous plant with its special terpene profiles and effects. Now we are able to release Raspberry Parfait, another balanced breakfast strain from Humboldt Seed that’s destined for fame!

AVG. THC 22% | EFFECT: SATIVA (20% INDICA 80% SATIVA) SWEET MIND EXPANDING BERRY FLAVOR | VIGOROUS TALL GROWTH

RASPBERRIES | VANILLA YOGHURT

FLOWERING TIME 60 DAYS, October 1-10

Raspberry Parfait Feminized Seeds 10-pack 

Collie Man Kush travels the rocky road, carries the heavy load, and definitely has the Sensi Herb. We were stoked to breed strains for Slightly Stoopid and composted a fuel and OG terpene orchestra just as frontman Miles Doughty likes it. Reported as “so loud it made my nose run and eyes water.” Or maybe you tear up because it’s so pretty, glistening with trichomes, sparkling like the waves off Ocean Beach, the band’s SoCal home turf. This high octane OG is perfect for watching waves… maybe even until 2am!

90% INDICA 10% SATIVA | EXTREMELY DENSE AND PRODUCTIVE | POTENCY OF KUSH | NON-DROWSY

OG FUEL | VENOM OG

FLOWERING TIME 60 DAYS, October 1-15

Slightly Stoopid - Collie Man Kush Regular Seeds -20-pack

Collie Man Kush

As exotic as they come, the squirt was identified during our 10k plant Phenotype Mega Hunt. Labeled BBMxTang #118, we referenced back to our genetic preservation library and got to work breeding. Three generations later, this Bx3 will consistently squirt mono and sesquiterpenes that last longer than many others. Expect variation in the anthocyanins level but consistency in chemotype, flavor, and nose. The Squirt terps are an extractor’s dream, so grow a lot, you won’t regret it!

AVG. THC 20% | EFFECT SATIVA (20% INDICA 80% SATIVA) | FUNCTIONAL ENERGETIC HIGH | GORGEOUS PURPLE AND GREEN BUDS | Bx3

SWEET AND TART GRAPEFRUIT

FLOWERING TIME 50 DAYS, SEPT. 20 – OCT. 5

Squirt Feminized Seeds 10-pack 

Slightly Stoopid - Collie Man Kush Feminized Seeds - 10-pack

This strain produced record amounts of terpenes in the extraction and is one of the best-smelling varieties we’ve ever created. That says a lot considering we created Blueberry Muffins. Likely to only produce around 18% THC but incredibly loud and very unique! Breeding seeds passed to us by a local old-timer, we found a plant that smelled just like cherry cough drops, and have continued working that into this sweet cherry blossom masterpiece. Perfect for sauce and terpene forward projects, this strain will not disappoint the discerning nose!

EFFECT SATIVA (30% INDICA 70% SATIVA) | LOFTY NON-DEBILITATING HIGH

SWEET CHERRIES | JASMINE | TANGY

FLOWERING TIME 50 DAYS, SEPT. 20 – OCT. 5

Very Cherry Regular Seeds 20-pack 

Everything about All Gas OG (formerly Asphalt Plant) is huge – the plant, the leaves, the nugs, and the high. It’s a great producer of dense, bright green nugs. This skunky smoke will leave you feeling like you’ve been bitten by a snake – get ready to chill out and snack your face off when you smoke this potent hybrid. Moderate/Heavy producer with extremely high THC levels 20%+ and that gas that everyone loves.

INDICA DOMINANT | HUGE PRODUCER | INTENSELY RELAXING | AVG. THC 21% | F4
SKUNK | ORANGE | PINE

FLOWERING TIME 55 days, Sep. 25 – Oct. 10 (AUTO 80-100 days)

All Gas OG Feminized Autoflower Seeds 10-pack

Pound Town Auto is definitely aptly named, it’s hard to go wrong with autos when they yield like this line does! Easy yet productive, this cultivar is great for large scale production, or your classic backyard grow. We’ve been working around the clock to create Autoflower lines that can stand up to our Photoperiods, both literally and figuratively.. We have to say we nailed it this season! Pound Town combines the yield, vigor and bud density of our famous Magic Melon Autoflower with the marketability and higher THC of our new Sour Apple Auto.

SATIVA (40% INDICA 60% SATIVA) | AVG. THC 20-24% | MODERATE PHENOTYPICAL VARIATION | HIGHLY VIGOROUS

FUEL | CARAMEL APPLE | MELON FUNK

HARVESTING TIME: 75-85 DAYS FROM GERMINATION

Pound Town Autoflower Feminized Seeds 10-pack 

Imagine a sleepy fireplace on a cold, rainy day, inviting you to sit and unwind in the slow warmth it offers – this is the kind of fire channeled by our Emerald Fire OG. This plant offers large, dense nugs, covered in orange fiery hairs making it true to the name. This smooth, lemony, and piney smoke will make you sit back and soak in the environment around you.

BALANCED INDICA AND SATIVA | RELAXING AND UPLIFTING | LARGE DENSE NUGS COVERED IN RED HAIRS | THC 23-28% CBD .04% | F4

EARTHY | PUNGENT | CITRUS

FLOWERING TIME 60 DAYS, October 1-15

Emerald Fire OG Feminized Seeds 10-pack

Lemongrass Autoflower Feminized Seeds 10-pack 

Unicorns do exist… at Humboldt Seed! Pistachio was the frostiest strain at our Eastern Humboldt anchor breeding facility during our 2019 phenotype mega-hunt. IT also has an impressively pungent nutty/gassy nose with pistachio ice cream undertones. Growth habits are similar to the cookies genre but with an improvement in trichome content and yield. Expect tall upright growth with strong stalks requiring less than average trellising. Pistachio is a mold-resistant strain, suited for fall season outdoor, indoor, or even light dep (as always, drop light hours gradually when transitioning into flower). You’ll go nuts when you see how amazing Pistachio comes out! 

INDICA (65% INDICA 35% SATIVA) | AVG. THC 24-28% | MINOR VARIATION | HIGH YIELD, GASSY, FROSTY

ROASTED NUTS | GAS | PISTACHIO ICE CREAM 

FLOWERING TIME 65 DAYS, October 1-15

Pistachio Feminized Seeds 10-pack

P.P.D (formerly known as Purple Panty Dropper) is Humboldt Seed Company’s original strain. These seeds produce big plants with uniform growth and great yields. These purple buds are moderately dense, with a sweet, floral, almost concord grape-like scent and aphrodisiac smoke. Of course, panties must be dropped consensually.

INDICA DOMINANT | NICELY BALANCED WITH SATIVA | EUPHORIC | MOOD LIFTING EFFECTS | ANTI-ANXIETY |THICK SWEET SMELL & RICH PURPLE COLOR | THC 18-25% CBD 0.1% | RELIABLE PRODUCTION AND TENACIOUS GROWTH | Bx8

FLOWERING TIME 50 DAYS, Sept. 20 – Oct. 5
AUTO 80-100 days


PPD Feminized Seeds 10-pack

Years in the making, Strawberry Cheesecake is the most decadent in her class. The result of generations of backcrossing our P.P.D. and the Forum Cut of G.S.C, you get all the density of G.S.C. mixed with P.P.D.’s outrageous sweetness. Powerful notes of strawberry jam mixed with underlying tones of buttery cheese give this variety its delicious name. Huge trichome production accompanied with balanced uplifting effects make Strawberry Cheesecake perfect for a day of exploring.

INDICA (70% INDICA 30% SATIVA) | AVG. THC 28-30% | MODERATE VARIATION | SMOOTH AND SWEET

DESSERT | FRESH BERRY

FLOWERING TIME 65 DAYS, October 1-15

Strawberry Cheesecake Feminized Seeds - 10-pack

Trainwreck is a vigorous plant that has incredible production. It has an extremely wide growth pattern which makes this strain ideal for the grower with height limitations. It has a huge production of lime green strong smelling buds with incredible mold resistant and a low maintenance plant structure. It gets its sweet turpentine smell from high levels of Terpinolene which has reported an anti-microbial and strong tranquilizing effects.

30% INDICA 70% SATIVA | VIGOROUS PLANT WITH INCREDIBLE PRODUCTION | F5

SKUNK | ORANGE | TURPENTINE

FLOWERING TIME 60 DAYS, October 1-15
AUTOS – FLOWERING TIME 75-85 Days From Germination

Trainwreck Autoflower Feminized Seeds 10-pack

Vanilla Latte

Discovered during our 2019 Collaborative Phenotype Mega-Hunt at Aloha Humboldt Farms, Vanilla Créme Pie stood out amongst hundreds of beautiful plants grown from our specific phenotype hunt seed. Every year we cut thousands of clones for our pheno-type efforts, and we’re always thrilled when we capture a beauty like this one in clone form. Expect a vigorous plant with an upright growth habit, moderate stretch in flower leading to unbelievably gorgeous buds; a solid addition to any growers line up.

70% INDICA 30% SATIVA |AVG. THC 23-25%| MINOR VARIATION | AMAZING TRICHOME-COVERED FLOWERS   

VANILLA PASTRY | BOSTON CREME | SWEET FUEL 

FLOWERING TIME 65 DAYS, October 1-15

Vanilla Creme Pie Feminized Seeds 10-pack 

Diamonds may be a girl’s best friend, but The Bling will be your farm’s best bud. Productive is an understatement and the trichome density on this beauty outshone 3k unique plants in a greenhouse at Happy Dreams Farm. Happy Dreams and HSC collaborated on this cross from the gate, and Happy Dreams’ Mr. D put a ton of work and sacrifice into this strain. A productive, fast-growing, pest/mold resistant plant boasting insane trichomes and a heavy dose of THC, The Bling is a great sure-fire strain.

EFFECT INDICA (75% INDICA 25% SATIVA) | VERY VIGOROUS PRODUCER | SWEET AND FLORAL WITH HINTS OF LIME | S1

GASSY | SWEET & FLORAL | HINTS OF LIME

FLOWERING TIME 60 DAYS, October 5-20

The Bling Feminized Seeds - 10-pack

Sour Apple is a crossbreed to auto projet that combines classic fuel terp/high THC strains with the fruity terps and amazing vigor of the Magic Melon Auto. In 2019 we isolated high THC phenos of the cross and then bred them with seed from the plants testing over 20% THC. With dense buds that have an attractive purple and green mottling and sugar-coated frost, this is worthy of the top shelf anywhere.

SATIVA | AVG. THC 20-24% | MINOR VARIATION | FROSTY AND DENSE
APPLE | GAS

FLOWERING TIME 75-85 Days From Germination

Sour Apple Autoflower Feminized Seeds 10-pack

This strain honors Jack Herer, longtime cannabis activist and medical marijuana user. The strain produces huge plants with massive light green buds. The effects are long-lasting and helpful in relieving anxiety. It has a skunk, eucalyptus, pine flavor with a 17-22% THC level.

BALANCED INDICA & SATIVA | AMAZING PINE SMELL | HUGE PRODUCTION WITH LARGE LIGHT GREEN BUDS |F5

SKUNK | EUCALYPTUS | PINE

FLOWERING TIME  55 DAYS SEPT. 25 – OCT. 10

Jack Herer Regular Seeds 20-pack 

Bred by Humboldt Seed Company, Humboldt Sour Diesel is produced by crossing Sour Diesel Bx3 and Humboldt Headband. It consistently grows dense green buds with a gassy flavor that resembles that of the classic Sour Diesel. Providing a wonderfully euphoric high, Humboldt Sour Diesel is a great choice for anyone looking for some creative inspiration.

SATIVA DOMINANT | ENERGIZING & ETHEREAL | AMAZING SOUR SMELL | Bx4

ORANGE | CINNAMON | SKUNK

FLOWERING TIME 65 DAYS, October 5-20
AUTOS FLOWERING TIME – 75-85 Days

Humboldt Sour Diesel Autoflower Feminized Seeds 10-pack

Humboldt Sour Diesel Regular Seeds 20-pack 

OG Kush is easy to grow early. It is more productive than other OG phonemes, but with the same gassy smell. This is a powerful strain that won’t leave you hanging when it comes to stem strength.

70% INDICA 30% SATIVA | HEADY & POWERFUL | EASY TO GROW AND STURDY | F5

FLOWERING TIME 60 DAYS, October 1-15
AUTO 80-100 days

OG Kush Feminized Seeds 10-pack 

Humboldt Headband is Humboldt Seed Company’s take on the classic cross between OG Kush and Sour Diesel. It produces a compact plant with dense, tight buds, that express significant mold resistance. Notes of lemon and diesel accent this sweet smoke. As the name implies, the smoke is super heady and potent, complex tasks are not recommended after putting on the headband.

INDICA DOMINANT | MOLD RESISTANT | POTENT HIGH | F4

EARTHY | DIESEL | PUNGENT

FLOWERING TIME 60 DAYS, OCTOBER 1-15

Humboldt Headband Regular Seeds 20-pack

Indica Dominant F2 | Mold resistant | Potent high | THC 19-25% CBD .04%

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