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Old Growth OG (Regular) – Humboldt Seed Company

Ever thought your garden could use a superhero? Old Growth OG from Humboldt Seed Company, a powerhouse of Chemdawg and OG Kush, features a fast 63-70 flowering time. With focused, uplifted, and energized effects, plus a tantalizing aroma of pine, earth, citrus, and spice, it’s your perfect grow companion. Scroll down for more juicy details!

Pack Size: 20 seeds

$87.88

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STRAIN INFORMATION

Seed Type

Seed Type

Regular

Indica/Sativa

Strain Type

Hybrid

Lineage

Lineage

Chemdawg x OG Kush

Pack Size

Pack Size

20 seeds

Indica/Sativa

Indica / Sativa

50/50

THC

THC %

24% to 28% %

Aroma

Aroma

Citrus, earthy, lemon, pine

Flower-time

Flower Time

9 to 10 weeks

Yield

Yield

High

Terpenes

Terpenes

Linalool, humulene, terpinolene

Effects

Effects

Creative, focused, relaxation, uplifted

Best Use

Best Use

Daytime

Grow Tips

Grow Tips

Train Old Growth OG with SCROG or LST to maximize yield and prevent heavy tops from flopping.

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Why Old Growth OG Seeds Deserve a Spot in Your Garden

Ever wish your cannabis patch had a little more muscle? Enter Old Growth OG cannabis seeds-the not-so-secret weapon for growers who want killer yields, sky-high THC, and flavor that’ll make your nose do a double take. Whether you’re looking to outdo your last crop or just bag a truly terpene-rich flower, Old Growth OG is primed and ready to upgrade your garden game.

  • Breeder: Humboldt Seed Company
  • Genetics: Chemdawg x OG Kush
  • Seed Type: Regular
  • Strain Type: Hybrid
  • THC: 24% to 28%
  • CBD: Less than 1%
  • Flowering Time: 9 to 10 weeks
  • Yield: High
  • Difficulty: Intermediate
  • Aroma / Flavor: Citrus, earthy, pine, lemon, spicy
  • Effects: Uplifted, creative, focused, relaxation, anxiety
  • Best Use: Daytime, Creative, Uplift, Energy, Focus

Old Growth OG Strain Overview

This isn’t your uncle’s tired hybrid. Old Growth OG fuses Chemdawg’s infamous punch with the deep roots of OG Kush-all under the expert hands of Humboldt Seed Company. The result? A high THC indica-dominant hybrid cannabis strain that packs uplift, energy, and laser focus without ditching that classic kush earthiness you crave. If you want the market’s best “get-things-done” flower with real bag appeal, this is the one those seasoned growers stash for themselves.

Lineage and Breeding of Old Growth OG Seeds

Old Growth OG seeds are the result of an inspired cross between the legendary Chemdawg and OG Kush cultivars. Humboldt Seed Company bred this strain to capture the potent, gassy punch of Chemdawg while retaining the earthy, pine-and-citrus backbone of old-school OG Kush. The goal? Create a hybrid that balances explosive potency, strong stem structure, robust pest resistance, and serious bag appeal. Expect a terpene profile that’s forest-fresh and lingering, with a resin production that satisfies even extract fanatics. Old Growth OG seeds thrive in hands-on gardens with attentive growers looking to cultivate dense, frosty colas loaded with complex flavor-and yields that keep even veteran cultivators grinning.

Flavor and Aroma Profile of Old Growth OG

Ready your nose and palate. Old Growth OG pumps out an aromatic profile rich in pine, earth, zesty citrus, and a spicy finish. The moment you break open a cured bud, you’re hit with the forest-invoking terpene blend: humulene’s woodsy backbone, bright terpinolene, and a soothing swirl of linalool. This is a terpene-rich flower you'll remember-think pine forest hikes with a pocket full of lemon drops and black pepper. If you're curious about how terpenes influence your experience, check out this guide to cannabis aromatherapy and relaxation.

Effects and Benefits of the Old Growth OG Strain

Old Growth OG is not just strong-it’s smart. Users report a rush of focused energy and creative uplift, perfect for powering through brainstorming sessions, art projects, or those days when your to-do list looks like it’s ready for war. That high THC means stress, anxiety, and nagging aches don’t stand a chance. Experienced enthusiasts love the mood boost; beginners, just pace yourself and enjoy the rocket ride. For more insights into how cannabis can enhance creativity and elevate your mood, you might find this medical cannabis FAQ helpful.

Phenotypic Variation in Old Growth OG Seeds

If you geek out on plant diversity, you’re in luck. Old Growth OG expresses a range of phenotypes: tight, bulbous OG-forward colas or lankier, Chemdawg-style forms. Some throw a purple edge under cooler temps, while others stack up frosty trichomes you can almost see glisten from across the room. The aroma can tip from pine-dominant to sharper citrus, but every phenotype delivers on resin, bag appeal, and that signature spice.

How To Grow the Old Growth OG Strain Like a Pro

Want to harvest envy-worthy flower? Stick to the basic cultivation tips-dial in airflow, control humidity, and give her full-spectrum light love. This hybrid does well indoors or out, but shines with training: SCROG, topping, or LST will keep those heavy tops from flopping. Keep humidity strict in late flower to prevent mold on those fat nugs. Flowering time runs a tight 63 to 70 days, and with a moderate difficulty rating, she’s a solid next-step for novice-to-intermediate gardeners chasing a high-yield, high-THC OG with depth. Bonus: regular seeds mean you could be breeding the next big thing if you know your pollen from your pistils.

User Reviews

“Robust structure and a seriously loud pine-citrus aroma. Pulled some of my frostiest nugs to date-yield was above average, no herms, and effects had my whole crew uplifted.” - Marcus D.

“The Chemdawg genetics really come through on this one. Easy training, sticky resin, and color pops late flower. Gets me in a creative zone every time.” - Shelley R.

Buy Old Growth OG Seeds Today

Old Growth OG is a standout cross of Chemdawg and OG Kush, combining rich flavor, dependable structure, and impressive resin production. With a fast flowering cycle and terpene-loaded harvests, it’s a must for growers seeking flavor and potency. Explore all cannabis seeds at SeedsHereNow.com and elevate your grow game today.


Compare With Similar Strains

Old Growth OG (Regular) Dutch Flowers Metal Haze F4s (Regular) Tangie (Regular)
THC 24% to 28% 20% to 25% 18% to 23%
Aroma Citrus, earthy, pine, lemon, spicy Citrus, earthy, pine, lemon, lime Sweet, citrus, earthy, pine, orange
Flowering Time 9 to 10 weeks 9 to 10 weeks 9 to 10 weeks

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Frequently Asked Questions


The Old Growth OG (Regular) strain from Humboldt Seed Company has a notably fast flowering period of 63 to 70 days. This relatively quick turnaround makes it an appealing choice for growers who want to harvest a potent OG variety without an extended wait, allowing for efficient garden planning and potentially multiple cycles in controlled indoor environments.
The Old Growth OG (Regular) strain is a cross of two legendary cultivars: Chemdawg and OG Kush. Bred by Humboldt Seed Company, this lineage combines Chemdawg's intense potency and chemical complexity with OG Kush's classic earthy, piney character. The result is a robust hybrid that carries the best traits of both parent strains, making it a standout in any garden.
The Old Growth OG (Regular) strain delivers focused, uplifted, and energized effects, setting it apart from many OG varieties that tend toward heavy sedation. Users can expect a clear-headed, motivating high that supports productivity and creativity. This balanced effect profile makes it suitable for daytime use or for those seeking functional relief without feeling overly couch-locked.
The Old Growth OG (Regular) strain offers a complex and tantalizing aroma featuring prominent notes of pine and earth, complemented by bright citrus and warm spice undertones. This rich terpene profile reflects its Chemdawg and OG Kush heritage, delivering a multi-layered sensory experience that appeals to connoisseurs who appreciate depth and complexity in their cannabis.

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