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Northern Lights Autoflower

Our Northern Lights autoflower seeds are the perfect choice for growers of all skill levels. Known for their manageable growth and legendary genetics, these seeds deliver top-tier results with minimal effort. As a hybrid of Afghani, Thai, and ruderalis, Northern Lights offers up to 20% THC, 80% indica dominance, and a quick, stress-free growing cycle. The resulting buds will give you a relaxing, euphoric high.

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  • check Up to 20% THC
  • check Euphorically happy and relaxing
  • check Beginner-friendly and easy to grow
  • check Total time from flowering stage to harvest: 50-60 days
  • check 80% Indica, 10% Sativa, 10% Ruderalis
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Northern Lights Autoflower Seeds – Feminized for Manageable Growth

Let’s talk about Northern Lights autoflower seeds—a total legend in the cannabis world. This strain comes from a rockstar lineage, mixing landrace Afghani and Thai genetics with a touch of ruderalis magic. Back in the day, it was known as “CI #5 F1,” but now it’s just Northern Lights, the name that’s dominated awards like the 1990 High Times Cannabis Cup. With up to 20% THC, this 80% indica, 20% sativa hybrid has earned its spot in the hall of fame. Honestly, it’s no wonder why so many growers buy Northern Lights seeds—it’s a classic for a reason.

Northern Lights Effects and Flavors

The first few hits of Northern Lights are like sunshine breaking through a cloudy day. It kicks off with this uplifting buzz that might have you grinning like a goof, maybe even giggling at nothing in particular. But then comes the real magic—a full-body relaxation that feels like a cozy bear hug. It’s what people mean when they say “two hits and quit”—you’ll be floating, tension-free, and ready to sink into the best nap of your life.

When it comes to flavor, Northern Lights delivers that earthy dankness you’d expect, with a sharp twist of sweet pine and citrusy lemon. It’s skunky in the best way, leaving a “dank” aftertaste that you won’t mind savoring.

Dominant Terpenes in the Northern Lights Strain

Northern Lights isn’t just a legend for its effects—it also boasts a killer terpene profile that defines its aroma, flavor, and soothing vibes. The dominant terpenes in this strain include:

  • Myrcene: This terp is the star of the show, giving Northern Lights its earthy, herbal aroma. Myrcene is known for its calming effects, making it the key player in the strain’s signature body-melting relaxation.
  • Pinene: That crisp, piney scent you can’t miss? That’s pinene. It adds a fresh, woodsy touch to the flavor and brings uplifting, focus-enhancing properties to the mix.
  • Caryophyllene: Adding a hint of spice and pepper to the strain’s profile, caryophyllene is also a known anti-inflammatory terpene. It balances the chill vibes of myrcene with a touch of subtle complexity.
  • Limonene: This citrus-forward terpene delivers a bright lemon zing that cuts through the dankness. Limonene adds a touch of cheer to the relaxing experience, enhancing the euphoric effects.

Together, these terpenes create Northern Lights’ iconic aroma—a blend of skunky earthiness, sweet pine, and zesty citrus. More than just a treat for your senses, they also play a big role in the strain’s effects, making it a go-to for relaxation, stress relief, and a happy mind.

Dominant Cannabinoids in Northern Lights

Northern Lights features a potent and well-rounded cannabinoid profile that delivers its signature effects. Here’s a breakdown:

  • THC (up to 20%):
    • The dominant cannabinoid in Northern Lights.
    • Responsible for its euphoric, deeply relaxing effects.
    • Perfect for unwinding and relieving stress.
  • CBD (trace amounts):
    • Provides subtle calming and anti-anxiety effects.
    • Enhances the overall relaxation without overpowering THC’s psychoactivity.
  • Ruderalis Genetics Influence:
    • Adds stability to the strain’s growth process in autoflower varieties.
    • May contribute to the consistency of cannabinoid levels.

Northern Lights’ cannabinoid profile strikes the ideal balance for users seeking potent relaxation, mood enhancement, and physical relief.

Why Growers Love Northern Lights Autoflower Seeds

This strain is a dream to grow, whether you’re new to the game or a seasoned pro. Northern Lights autoflower seeds are famous for their manageable growth, making them perfect for both indoor and outdoor setups. They thrive in warm, sunny spots but are hardy enough to handle a little less-than-perfect weather. Plus, they respond well to training techniques, so if you’re into experimenting with methods like SOG or ScrOG, this strain won’t disappoint.

Indoor and Outdoor Growing Tips

Growing Northern Lights autoflowers indoors? You’re looking at a quick turnaround with a flowering stage of just 50-60 days. Yields can hit around 400-500 grams per square meter, which is nothing to sneeze at. Outdoor growers can expect their plants to be ready to harvest by early to mid-October, pulling in around 200-300 grams per plant.

The low-maintenance nature of these plants is another reason why so many growers buy Northern Lights seeds. They’re beginner-friendly, don’t demand a ton of care, and still reward you with some seriously potent buds.

Germination Guarantee

Here’s the kicker: when you buy Northern Lights autoflower seeds from Grower’s Choice Seeds, you’re backed by a germination guarantee. If 90% of your seeds don’t sprout, we’ll replace them for free, no hassle—as long as you follow our super-simple germination method.

Characteristics

Strain Genetics

Afghani x Thai x Ruderalis

Blend

10% Ruderalis, 10% Sativa, 80% Indica

Plant Sex

Feminized

Strain Type

Indica-dominant

Flowering Time

50-60 Days

Flowering Type

Automatic

THC Content

20%

CBD Level

Low

Effects

Euphoric, Happy, Relaxed

Flavor

Earthy, Pine, Sweet

Indoor Yield

400-500g per m2

Outdoor Yield

200-300g per plant

Growing Difficulty

Easy

Where to Grow

Moderate

Plant Height

Medium

Seed Type

Autoflower

Yield Levels

High Yield

Reviews

4.5
Based on 484 Reviews
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Only logged in customers who have purchased this product may leave a review.

  1. mellowgigi Verified Buyer

    I love GCS! All my seeds popped!

  2. leafymaxx Verified Buyer

    10/10 germination. Harvested on day 57 of flower. Indoor yield was 16.9 oz/m², which is right in the 14.1–17.6 oz/m² range advertised. Very impressive metrics.

  3. Dan T. Verified Buyer

    70 days seed to harvest. Wow.

  4. codecruncher Verified Buyer

    17.3 oz/m². 57 days. 10/10 germ. Excellent.

  5. hazeandrew Verified Buyer

    I thought “feminized” was a gamble. I ran 10 of these seeds, and all 10 were female. Not a single herm. These are stable, reliable genetics. I’m impressed and will be coming back.

  6. chilllee Verified Buyer

    This is my new favorite auto. I was harvesting 75 days from the seed hitting the soil. You can’t beat that speed for this quality.

  7. book_nerd_03 Verified Buyer

    100% germination! The seedlings are strong and healthy.

  8. chillowen Verified Buyer

    The resin on this plant is top-tier for an auto. The buds look like they were rolled in sugar. The 20% THC is visible.

  9. TechSavvy01 Verified Buyer

    My 3-pack all germinated. The plants were very uniform. Harvested 4.1 oz from one plant in a 5-gallon pot. The 50-60 day flower time is accurate.

  10. Kevin L. Verified Buyer

    Fast shipping, discreet package. A+ service.

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*To be covered by the Growers Choice Cannabis Seeds 90% Germination Guarantee, you must precisely follow the Germination Method.