View 23 of the best marijuana seeds from Humboldt Seed Company—an esteemed Californian seedbank. This buyers’ guide features top-selling feminized and autoflower seeds in the Humboldt Seed Co. catalog. Every strain listed below is deliverable anywhere in the U.S with next-day shipping.
Blueberry Muffin
Blueberry Muffin, an indica-dominant hybrid, comes from crossing two F9 parents, Purple Panty Dropper and Razzle Berry. It offers the best of both worlds with an exceedingly short flowering time and a bounty of resinous buds. With a super quick 45-day flowering period, the Blueberry Muffin feminized seeds excel in both indoor and outdoor environments. The plants deliver high yields and feature dense buds speckled with purple and draped in whitened resin crystals. The loud aroma and flavor profile imitate freshly made blueberry muffins with a hint of soothing chamomile, providing an uplifting, energizing effect that’s perfect for daytime use.
| Flowering Time | 45 days |
|---|---|
| Brand | Humboldt Seed Co. |
| Pack Size | 10 seeds |
| Yield | High |
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Vanilla Latte Auto
Vanilla Latte Auto, an indulgently sweet and creamy strain, is an indica-dominant autoflowering variety known for its potent THC content. This cultivar was crafted by blending Vanilla Frosting with Sol Mate Auto, creating a delightful vanilla flavor reminiscent of a frothy latte drink. Given the small stature of these plants, they can be conveniently grown indoors or outdoors including on balconies or in portable pots to chase sunlight. Vanilla Latte Auto’s lifecycle is around 80 to 90 days from germination to harvest, making it a rewarding choice for growers looking for speed and simplicity. With THC levels ranging from 20–25%, and the potential for higher with expert cultivation, this strain provides a powerful indica experience.
| Flowering Time | 80–90 days from seed |
|---|---|
| Brand | Humboldt Seed Co. |
| Pack Size | 10 seeds |
| Yield | No data |
Buy Vanilla Latte Auto Seeds🌱
Emerald Fire OG
Emerald Fire OG is a balanced hybrid cannabis strain that combines the genetics of Fire OG and Humboldt OG. This F4 strain showcases large, dense buds laden with resin and high THC content of 23–28%. Suitable for both indoor and outdoor cultivation, Emerald Fire OG completes its flowering cycle indoors in roughly 60 days, producing plump buds, embellished by orange hairs against a green backdrop and a thick coat of trichomes. In the northern hemisphere, outdoor harvests are primed during the first two weeks of October. This strain boasts significant levels of myrcene, limonene, and linalool, yielding an aromatic profile of earthy citrus and pine notes. The effects of Emerald Fire OG are simultaneously relaxing and uplifting.
| Flowering Time | 60 days |
|---|---|
| Brand | Humboldt Seed Co. |
| Pack Size | 10 seeds |
| Yield | No data |
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Strawberry Cheesecake Auto
Strawberry Cheesecake Auto, an indica-dominant autoflowering strain, boasts an excessively high trichome production and THC concentration to match. Originating from a cross between PPD and the Forum Cut of Girl Scout Cookies, this strain was further crossed with PPD, then was finally added autoflowering genes from Vanilla Latte Auto. Strawberry Cheesecake Auto seeds yield dense, sweet buds carrying a unique strawberry flavor within a period of 70–90 days post-germination. Its vast trichome production make this weed ideal for extract creation. The enticing aromas and flavors of strawberry jam blend with a creamy cheese note, justifying its name. The strain delivers an uplifting effect with high THC levels up to 26–28% without rendering consumers totally inactive.
| Flowering Time | 70–90 days from seed |
|---|---|
| Brand | Humboldt Seed Co. |
| Pack Size | 3/5/10 seeds |
| Yield | No data |
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Hella Jelly
Hella Jelly, previously known as Jelly Rancher, is a vigorously fast-flowering strain with a considerable potency that is 70% sativa. It was initially bred by crossing the potent Notorious THC with Very Cherry, yielding a strain that is straightforward to cultivate. Indoor growers will appreciate its quick flowering time of just 45 days, while outdoors it is ready for harvest in late September, ahead of troublesome autumn climates. Hella Jelly plants prove consistent across growing environments, showcasing a wealth of trichomes that mark it as a top choice for extract production. The buds give off delectably sweet scents of blue cotton candy, strawberry, and grape, with impressively high THC levels between 26–30%. Despite the intense potency, the effects remain manageably powerful.
| Flowering Time | 45 days |
|---|---|
| Brand | Humboldt Seed Co. |
| Pack Size | 10 seeds |
| Yield | High |
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Humboldt Sour Diesel Auto
Humboldt Sour Diesel Auto, a classic Cali auto strain, is a sativa-dominant crossbreed of Sour Diesel Bx3, Humboldt Headband, and ruderalis genetics. This Humboldt Seed Co. original retains the classic diesel fuel flavor that California cannabis enthusiasts treasure. The plants are fairly easy to cultivate—even in the flowering stage where they double in size—and are moderately resistant to mold, despite the density of its buds. Humboldt Sour Diesel weed exudes sour aromas with notes of cinnamon, orange, and skunk. Its effects are euphoric and uplifting, ideal for artists seeking creative bursts or anyone seeking an energy boost.
| Flowering Time | 75–85 days from seed |
|---|---|
| Brand | Humboldt Seed Co. |
| Pack Size | 10 seeds |
| Yield | No data |
Buy Humboldt Sour Diesel Auto Seeds🌱
All Gas OG
All Gas OG is a large, indica-dominant strain boasting dense buds and significant yield potential. With a flowering period of approximately 55 days indoors, outdoor cultivators in the northern hemisphere can anticipate harvesting between September 25th and October 10th. The mature buds present a vivid green hue, generously coated with resin. A blend of Skunk aroma with fuel, pine, and citrus undertones characterizes its flavor profile. Notably potent, this strain registers around 21% THC and is notorious for inducing powerful munchies.
| Flowering Time | 55 days |
|---|---|
| Brand | Humboldt Seed Co. |
| Pack Size | 10 seeds |
| Yield | High |
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Sour Apple Auto
Sour Apple Auto, a sativa-dominant cultivar, is bred by crossing high-THC phenotypes of the robust Magic Melon Auto with Humboldt Sour Diesel. This autoflowering variety forms dense bud clusters, which are generously blanketed with white resin, giving an eye-catching contrast against its green and purple hues. Sour Apple Auto plants have a moderately fast lifecycle of 75–90 days from germination to harvest, exhibiting great vigor throughout. The strain offers an intense fruity/sour apple and diesel profile, attributed to its high terpene production. With THC levels ranging between 20–24%, Sour Apple Auto firmly plants itself among the best autoflowering strains.
| Flowering Time | 75–90 days from seed |
|---|---|
| Brand | Humboldt Seed Co. |
| Pack Size | 10 seeds |
| Yield | No data |
Buy Sour Apple Auto Seeds🌱
Jelly Donutz
Jelly Donutz, a hybrid carrying original Runtz genetics, is an extravagant cannabis strain with a shocking 35% THC strength. This high-THC strain has been meticulously bred and selected from Jelly Donutz (#160 x #16), White Runtz, and Hella Jelly—resulting in a terpene-rich variant with high trichome production that makes superb hash. Jelly Donutz feminized seeds have an indoor flowering period of about 55 days, while harvest in the northern hemisphere outdoors ranges from late September to mid October. This strain features a sweet, intense flavor profile filled with notes of pink cotton candy, caramel, and fuel that hint at its loud terpene profile. Jelly Donutz’s effect delivers an uplifting and energizing high, defying expectations of a THC-induced sedative impact.
| Flowering Time | 55 days |
|---|---|
| Brand | Humboldt Seed Co. |
| Pack Size | 3/5/10 seeds |
| Yield | No data |
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Notorious THC
Notorious THC, a 65% indica-dominant strain, was meticulously developed with the goal of realizing maximum THC content, and surely, it doesn’t disappoint. The result of a three-way cross between Humboldt Frost, Caramel Cream, and Ghost of von Humboldt OG strains, Notorious THC offers significant harvests of compact buds. The smell of the Notorious THC buds features the potent aroma of chemmy jet fuel and wet paint with a distinct Kush flavor. Indoor flowering lasts around 65 days, while outdoor cultivation in the northern hemisphere sees the crop ready from October 5th to 20th. With an impressive THC range of 25–30%, the effects are deeply cerebral.
| Flowering Time | 65 days |
|---|---|
| Brand | Humboldt Seed Co. |
| Pack Size | 3/5/10 seeds |
| Yield | High |
Buy Notorious THC Seeds🌱
Mint Jelly Auto
Mint Jelly Auto is a distinctive autoflowering variety featuring potent, resinous buds and its generous yields. This 60% indica-dominant strain was created by crossing Sour Apple and Hella Jelly, then introducing ruderalis into the mix to foster its autoflowering qualities. The resultant plants, reminiscent of the esteemed Humboldt Pound Cake in their structure, are remarkable for their extreme resin production and striking green and purple coloration. Mint Jelly Auto buds exude delectable scents and flavor profile of sweet cake and refreshing mint. With THC levels ranging between 22–27% and even higher, this weed delivers a euphoric and mind-numbing effect.
| Flowering Time | 70–80 days from seed |
|---|---|
| Brand | Humboldt Seed Co. |
| Pack Size | 10 seeds |
| Yield | High |
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Blueberry Pancakes
Blueberry Pancakes is a sativa-dominant hybrid, unique for its distinct aroma and flavor. The exotic weed strain is an intricate cross between Blueberry Pancakes, Slurricane, and Pink Panty Dropper—optimized through three generations of meticulous selection and back-crossing. Its buds stand out with their vibrant green hue, purple specks, and hefty blanket of shimmering trichomes. Whether cultivated indoors or outdoors, Blueberry Pancakes feminized seeds result in plants with a heavy yield and an unusual terpene profile—blueberry undertones meshed with an overwhelmingly sweet syrup scent. A potent strain, Blueberry Pancakes cleanly hits a high THC content of 31%, invoking a comfortingly uplifting and joyous high.
| Flowering Time | 60 days |
|---|---|
| Brand | Humboldt Seed Co. |
| Pack Size | 3/5/10 seeds |
| Yield | High |
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Garlic Budder
Garlic Budder is a powerful cannabis strain with a savory profile and impressive THC content. A cross of Fortune Cookie and GMO, this indica-dominant (70%) strain gives rise to towering plants known for their high yield and astounding levels of THC that can exceed 30%. Garlic Budder feminized seeds may demand an extended flowering time of around 70 days, but the bountiful harvests of dense buds coated heavily in resin certainly compensate. With savory, spicy garlic notes underscored by buttery and nutty hues, this weed entices the senses. However, tread lightly—an intense hit of THC that tops out at 28–32% ensures a potent high capable of gluing one to their seat.
| Flowering Time | 70 days |
|---|---|
| Brand | Humboldt Seed Co. |
| Pack Size | 10 seeds |
| Yield | High |
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Chunkadelic Auto
Chunkadelic, an indica autoflowering strain, results from crossing Dark Devil Headband with Magic Melon Auto. The name not only references its chunky bud formation but also pays tribute to the iconic George Clinton-led Parliament/Funkadelic bands. Suitable for both home and commercial growers, Chunkadelic is straightforward to cultivate and produces consistently, albeit with slight phenotypical variation. With a growth cycle of 75–85 days from germination, this strain boasts a THC content ranging from 18–22%. The robust, chunky buds exude a unique aroma blending tangerine, Skunk, and diesel fuel.
| Flowering Time | 75–85 days from seed |
|---|---|
| Brand | Humboldt Seed Co. |
| Pack Size | 10 seeds |
| Yield | High |
Buy Chunkadelic Auto Seeds🌱
Pistachio
Pistachio is a frosty, indica-dominant strain that combines the genetics of Fortune Cookies with P-61. This strain stands out with enhanced resin production and yields, making it a first-class member of the cookies strain family. Pistachio plants are resilient and robust, growing tall with sturdy stems that rarely require additional support or training. They exhibit a remarkable resistance to mold and adapt well to damp conditions, especially during the fall. With a distinct aroma blending nuts and fuel with undernotes of pistachio ice cream, and a potent THC content of 24–28%, Pistachio promises a powerful and immersive experience.
| Flowering Time | 65 days |
|---|---|
| Brand | Humboldt Seed Co. |
| Pack Size | 3/5/10 seeds |
| Yield | High |
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Apple Blossom
Apple Blossom is an evenly balanced hybrid strain, originating from the meticulous crossbreeding of Blueberry Muffin and Dream Queen. Boasting vibrant blue and purple-tinted buds covered in a thick layer of trichomes, this strain has an exceptional THC content of 26–30%. Its delightful aroma exudes a gentle floral hint complemented by sour citrus, while its flavor is reminiscent of sweet apples. Cultivators can grow Apple Blossom both indoors—with a swift 45-day flowering cycle—and outdoors, ready for harvest by late summer in northern regions. The strain not only yields abundantly but also provides an invigorating and uplifting high.
| Flowering Time | 45 days |
|---|---|
| Brand | Humboldt Seed Co. |
| Pack Size | 10 seeds |
| Yield | High |
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Pound Town Auto
Pound Town Auto, is a productive autoflowering variety that ensures heavy yields, robust potency, and firm bud density. This 60% sativa strain is the offspring of Magic Melon Auto and Sour Apple Auto, showcasing traits from both parents—hence its frosty green buds with purple hues. Pound Town Auto seeds grow into sturdy plants, completing their cycle in 75 to 85 days from germination to harvest. The strain boasts a unique scent profile that blends OG and fuel tones with caramel apple and melon funk, and a sweet, gassy taste. With THC levels ranging between 20–24%, the weed delivers an uplifting, euphoric high.
| Flowering Time | 75–85 days |
|---|---|
| Brand | Humboldt Seed Co. |
| Pack Size | 10 seeds |
| Yield | High |
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GS Cookies
GS Cookies is Humboldt Seed Co’s enhanced version of the famous American strain Girl Scout Cookies, developed by crossing it with Purple Pantie Dropper. Growing to twice the size of the original, these plants offer massive yields with indoor growers harvesting around 55 days into flowering and outdoor cultivators collecting between September 25th and October 10th. Its densely packed buds glisten with resin-rich trichomes and emit a powerful cookie dough aroma, complemented by flavors of orange, pine, and Skunk. With THC levels soaring to 28% or higher, GS Cookies delivers a profoundly narcotic experience, making it potentially therapeutic for anxiety, depression, pain, and stimulating appetite.
| Flowering Time | 55 days |
|---|---|
| Brand | Humboldt Seed Co. |
| Pack Size | 10 seeds |
| Yield | High |
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Gazzurple
Gazzurple is a sativa-dominant hybrid bred from Gazzurple Bx2, Poddy Mouth, and Macaroon. Despite its sativa leanings, it grows with an indica structure and produces densely-packed, grape-like buds that shimmer with a frosty appearance, reminiscent of grapes in the snow. The strain’s vibrant purple hues intensify under cooler night-time temperatures, and its aroma is dominated by a diesel fuel scent complemented by sweet berry and creamy undertones. Gazzurple flowers quickly in just 50–60 days, and is suitable for both indoor and outdoor cultivation. Its potent effects, boasting a THC content between 28–33%, deliver an energizing and psychedelic experience, making it a strain not for the faint-hearted.
| Flowering Time | 50–60 days |
|---|---|
| Brand | Humboldt Seed Co. |
| Pack Size | 3/5/10 seeds |
| Yield | Med/High |
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Squirt Auto
Squirt Auto, predominantly sativa at 80%, is a derivative of the renowned Squirt Bx3 strain, originating from a cross between Blueberry Muffin and Tangie, but enhanced with autoflowering genetics from Blueberry Muffin Auto. This cannabis variety exhibits a dazzling array of colors, including reds, purples, blues, and even black, thanks to varied anthocyanin production. Despite these color variations, Squirt maintains the cherished terpene profile it’s renowned for. With high trichome output and rich terpenes, Squirt Auto is ideal for producing top-tier extracts. Harvesting these sweet, grapefruit-flavored buds takes 80–90 days, delivering an energizing high with 20% THC, perfect for the active user.
| Flowering Time | 80–90 days from seed |
|---|---|
| Brand | Humboldt Seed Co. |
| Pack Size | 3/5/10 seeds |
| Yield | No data |
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Vanilla Frosting
Vanilla Frosting, stemming from a blend of Humboldt Gelato and Humboldt Frost, is a 65% indica cannabis strain that enhances the illustrious Gelato lineage. With intense THC levels reaching up to 30%, this strain boasts dense, trichome-laden buds supported by robust stems, preventing any breakage. Exhibiting a striking blue/purple tint, Vanilla Frosting’s buds offer an enticing, creamy vanilla flavor with undertones reminiscent of OG Kush’s fuel-like essence. These plants are straightforward to cultivate, flowering indoors in roughly 60 days and ready for outdoor harvest by early October. Given its powerful, soaring high, this strain isn’t advised for beginners.
| Flowering Time | 60 days |
|---|---|
| Brand | Humboldt Seed Co. |
| Pack Size | 10 seeds |
| Yield | No data |
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Humboldt Pound Cake
Humboldt Pound Cake is an enticing indica-dominant strain, the offspring of the flavorful Wedding Cake and the potent Notorious THC. This strain boasts remarkably dense, resin-drenched buds that exude a rich, earthy aroma combined with sweet, tangy undertones. Humboldt Pound Cake feminized seeds flourish into visually striking plants that complete their flowering cycle in roughly 65 days indoors or during early October outdoors. While largely stable, growers should remain vigilant for signs of hermaphroditism. With a staggering 25–30% THC content, this weed gives off a potent high that promptly unfolds into ebbing waves of euphoria.
| Flowering Time | 65 days |
|---|---|
| Brand | Humboldt Seed Co. |
| Pack Size | 10 seeds |
| Yield | No data |
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Caramel Cream Auto
Caramel Cream Auto, a 60% indica strain, is a fusion of Humboldt Reserve, Old School Cookies, and Royal Highness genetics, topped with ruderalis genes for autoflowering capabilities. Known for its easy cultivation, this strain boasts remarkable resistance against pests, diseases, and mold. The plants exhibit vigorous growth, finishing their cycle in 70–90 days from seed to harvest. The terpene profile, dominated by myrcene, limonene, and alpha-pinene, exudes a creamy caramel aroma with nutty undertones and a fuel finish. With a potent THC content hovering around 25%, Caramel Cream Auto delivers a robust yet uplifting high.
| Flowering Time | 70–90 days from seed |
|---|---|
| Brand | Humboldt Seed Co. |
| Pack Size | 10 seeds |
| Yield | No data |
Buy Caramel Cream Auto Seeds🌱
About Humboldt Seed Company
Founded by a group of conscientious biologists in 2001, Humboldt Seed Company (HSC) is driven by an unwavering mission—to provide customers with premium-quality cannabis seeds for cultivating their own cannabis plants. Originating from the heart of Californian cannabis culture—Humboldt County—HSC initially focused on breeding for medicinal cannabis patients under Prop 215. However, with the evolution of the cannabis market, HSC now creates top-quality cannabis seeds for recreational use as well.
Their commitment to quality is reflected in their unique breeding approach, which includes annual Phenotype Hunts. These hunts are collaborative efforts with local farms, intended to identify the top clones and refine their genetics. The result? A myriad of original cannabis strains and sought-after hybrids.
A couple of notable milestones mark the HSC journey. In 2018, they grabbed headlines for hosting the World’s Largest Phenotype Hunt—an audacious genetic clone undertaking in collaboration with local farms. And today, from this humble and noble origin, HSC has grown to become the largest licensed cannabis seed provider in California, with its products available across various U.S. states and international locations: Spain, Canada, Jamaica, South Africa, Colombia, France, Portugal, Greece, the UK, Malta, and recently, Thailand.
The ethos of HSC goes beyond just the production of fine cannabis seeds. Their roots in environmental and social justice guide them towards active involvement in charitable causes. They reach out to low-income households through their donations and ensure access to medicinal patients in need.
At HSC, the pursuit of quality takes center stage—they stand behind their seeds’ performance and potential to provide ultimate satisfaction. HSC never tires from their quest to consistently deliver ultra-high-grade cannabis seeds reflecting generations of expert-breeding and minute genetic modifications—all with the aim to facilitate superior cultivations for both commercial growers and home enthusiasts.
