Northern Lights x Blueberry Auto

Experience the best of relaxation with Northern Lights x Blueberry Auto, an indica dominant strain offering rich fruity flavors, soothing effects, and fast flowering. Perfect for premium harvests!
(97)
THC THC 16% - 18% (Medium)
Lineage Lineage Northern Light Auto x Blueberry Auto
Type Type Autoflowering
Climate Climate Temperate
Harvest Month Harvest Month All Season
Height Height 3.28 ft | 1 m
Yield Yield High
Yield Indoor Yield Indoor 1.47 - 1.8 oz/ft² | 450 - 550 g/m²
Yield Outdoor Yield Outdoor 26.46 oz/plant | 750 g/plant
Life Cycle Life Cycle 8 - 10 weeks
Phenotype Phenotype 75% Indica / 25% Sativa
For Beginners For Beginners Yes
Medical Medical Fatigue, Muscle Spasms, Stress
Effects Effects Relaxed, Calming, Happy
Flavors Flavors Earthy, Fruity, Woody
Terpenes Terpenes Alpha-Pinene, Beta-Pinene, Caryophyllene, Caryophyllene Oxide, Farnesene, Humulene, Linalool, Myrcene, Terpinolene

Choose seed quantity

Selected: 1 pack (6 seeds)
$105.00
$65.00
$10.83 / seed
You save $40.00

Learn more

Lineage Northern Lights x Blueberry Autoflower

Northern Lights x Blueberry Auto is a strongly indica autoflowering hybrid, 75% Indica / 25% Sativa, born from crossing Northern Light Auto with Blueberry Auto. It carries an earthy, fruity and woody flavor over a strong, relaxing body high.

With a Medium THC of 16% to 18%, it is a great choice for anyone after a strong, relaxing experience.

Origin

Northern Lights x Blueberry Auto is a modern autoflowering strain developed by the expert breeders at Blimburn Seeds. It combines two iconic varieties, Northern Lights and the Canadian Blueberry, with ruderalis genetics to create a cutting-edge automatic hybrid.

Renowned for robust growth and rich flavor, Northern Lights x Blueberry Autoflower seeds offer growers a reliable, high-quality option. The blend of these legendary genetics makes for a strain that excels indoors and outdoors, delivering a unique fusion of potency and aroma.

Northern Lights x Blueberry Auto Sativa or Indica?

Northern Lights x Blueberry Auto is an indica-dominant strain, 75% Indica / 25% Sativa, offering the deeply relaxing, calming effects typical of its lineage. Its growth reflects that indica nature: compact plants with dense, resinous buds.

That indica dominance makes it ideal for evening use and a soothing body high. Northern Lights x Blueberry Autoflower seeds are sought after by cultivators looking for a premium indica that pairs legendary genetics with modern autoflowering technology.

Northern Lights x Blueberry Auto Effects

Northern Lights x Blueberry Auto leads with a relaxed, soothing body effect, lifted by a light aroused, energetic touch at the onset before the calm settles in. That makes it a strain many turn to for fatigue, muscle spasms and stress, and its soothing character suits the evening and winding down.

With its rich genetic heritage, it offers a balanced high with a hint of euphoria, and its fruity, earthy aroma adds to the experience, a favorite for recreational and medicinal users alike. Effects vary from person to person.

Germinating Northern Lights x Blueberry Autoflower Seeds

It is important to germinate your Northern Lights x Blueberry Autoflower cannabis seeds carefully if you want to have a healthy harvest from day one. Although there are several methods to germinate our Autoflower cannabis seeds, from Blimburn Seeds we recommend our customers to follow our easy and simple technique.

Before removing our Northern Lights x Blueberry AutoĀ seeds from their packaging, remember that cannabis seeds are alive and delicate. The PH of our hands full of bacteria can easily infect them and ruin our germination.

Set Up Your Germination Station: Begin by moistening two paper towels with room temperature water. Lay one paper towel on a plate and spread the seeds on it, spacing them about 2 cm apart. Place the second paper towel on top of the seeds, and make sure to remove any excess water from the plate. Cover the setup with another opaque plate and store it in a warm, dark location.

Monitoring: Make sure paper towels are still moist by checking every 4-6 hours and spraying room temperature water. Typically, germination should occur within 24 to 120 hours. Once the seeds have sprouted tap roots, plant them with the roots facing down and cover with about 2 cm of soil. Remember to water the soil regularly by spraying to keep it moist. It may take up to two weeks for the plants to start growing.

Ideal Conditions: Maintain a consistent temperature of 69.8 ĀŗF – 78.8 ĀŗF (21 ĀŗC – 26 ĀŗC) in the germination area. Use purified room temperature bottled water with a pH level between 5.5 and 6.5. Keep the seeds away from light, allowing exposure for less than 1 minute before and during germination. Avoid touching the seeds or applying pressure to them.

Record Keeping: To qualify for the three month germination guarantee, it is necessary to follow all the steps outlined in our germination guidelines. Please do not use alternative germination methods, such as using a water bottle or planting directly into soil. Document the germination process through photography or video, as it will be requested when assessing claims for replacement products.

Northern Lights x Blueberry Auto Flowering Time

Northern Lights x Blueberry Auto has a short cultivation cycle of 8 to 10 weeks, a quick, efficient harvest. Its robust growth produces resin-rich buds with a sweet, fruity aroma that reflects its Blueberry lineage.

These autoflower seeds suit both indoor and outdoor cultivation, offering flexibility and reliability. That manageable cycle, combined with exceptional genetics, makes Northern Lights x Blueberry Autoflower an excellent choice for growers of all experience levels.

How to Grow Northern Lights x Blueberry Autoflower?

Northern Lights x Blueberry Autoflower seeds can be grown indoors or outdoors under optimal conditions. The plants are compact, robust and moderately easy to grow, though it is always worth guarding against pests. A few methods help retain and enhance the terpenes and flavors of your buds:

  • Use a quality substrate. Perlite, peat or coco coir are ideal for moisture retention.
  • In our customers’ experience, good technique can increase yields by up to 20%.

As an autoflowering strain, it switches to flowering on its own, without a change in the light schedule, so it is forgiving for newer growers. It will grow under as few as 12 hours of light, but we recommend an 18/6 or 20/4 cycle for the best High yields. Feed quality nutrients through the seedling, vegetative and flowering stages. Outdoors, choose a spot with the most direct sunlight; indoors, set up good tents, fabric pots, LED lighting, an air extractor and a carbon filter.

Keep daytime temperatures between 68 and 80 ℉, and night temperatures 7 to 9 ℉ cooler than the day. The plants prefer low humidity: 55 to 60% in the vegetative phase, around 40% in flowering, and down to 30% by harvest.

Outdoors in the northern hemisphere, sow in April for a first harvest in mid-summer and a second between July and mid-October, at about 26.46 oz per plant (750 g). Indoors, the cycle runs 8 to 10 weeks with yields of 1.47 to 1.8 oz/ft² (450 to 550 g/m²).

Ideal Climate for Growing

Northern Lights x Blueberry Auto flourishes in a mild, temperate climate of warm summers and cool evenings. The ideal temperature range is 70 to 80 ℉ (21 to 27 ā„ƒ). It is resilient across various elevations but truly excels at lower altitudes with abundant sunlight, and consistent humidity of 40 to 60% promotes the best results, with well-draining soil to prevent water-related issues.

In the United States, strong options include California, Oregon, Colorado, Nevada, Arizona and Florida, which offer the warmth and sunlight needed to maximize yield and potency. In these conditions, Northern Lights x Blueberry Auto thrives and produces its highest-quality buds.

What does the Strain Smell Like?

The buds of Northern Lights x Blueberry Auto are rock-hard, soaked in resin and often carry a crystalline sheen from the sheer amount of trichomes. On the palate it blends an earthy, woody base with the sweet, fruity berry note inherited from its Blueberry parent.

Northern Lights x Blueberry Auto makes for a smooth, soft smoke behind its strong, relaxing effect. Thanks to its heavy resin production, it is also an ideal strain for high-quality extracts and concentrates that capture its fruity, earthy profile.

Experiencing the Strain

With a Medium THC of 16% to 18%, Northern Lights x Blueberry Auto brings a relaxed, happy and settled state that eases both mind and body, leaving most users calm and content.

It is a fine choice for the evening after a long day. A mostly indica plant with a sturdy main stem that supports its satellite branches, it grows well indoors or outdoors, with a higher yield when it gets full outdoor sunshine.

As an autoflowering strain, Northern Lights x Blueberry Auto runs about 8 to 10 weeks from germination to harvest, and feeding the right nutrients at each stage helps develop resinous buds and trichomes.

If you like this strain, you might also want to try Auto Northern Lights CBD.

Cannabis Terpenes Northern Lights x Blueberry Auto

Northern Lights x Blueberry Auto blends an earthy, woody base with a sweet, fruity lift, and its relaxing effect is built on a rich terpene profile led by four terpenes.

Myrcene is the heart of the profile, a deep, earthy-musky note that shapes much of the aroma. It is the terpene most widely tied to body relaxation, a higher pain threshold and restful sleep, and here it drives the heavy, settling calm behind this indica. That sedative pull is a big part of why Northern Lights x Blueberry Auto is turned to for muscle tension and unwinding at the end of the day.

Caryophyllene brings a warm, peppery, woody depth that grounds the flavor. It is the terpene best known for easing inflammation and physical tension at the receptor level, which reinforces the relief this strain offers for muscle spasms and everyday stress, lending a soothing body comfort.

Linalool adds a soft, floral, faintly lavender note that rounds out the earthy base. Widely associated with calming the nervous system and quieting a racing mind, it works alongside Myrcene to deepen the relaxation and support the strain’s value for stress, keeping the calm smooth rather than foggy.

Terpinolene lifts the profile with a fresh, fruity-herbal brightness. Tied to a light, uplifted feel, it adds the subtle energetic spark that reflects the strain’s sativa quarter and balances the heavy body effect, keeping the experience from turning purely sedative.

Rounding out the profile, Alpha-Pinene and Beta-Pinene add a crisp pine freshness and a touch of mental clarity, Humulene an earthy, hoppy depth to the anti-inflammatory side, and Farnesene with Caryophyllene Oxide a soft, woody calm that completes the aroma. The sweet berry note comes mainly from its Blueberry lineage.

Remember you can choose feminized seeds, autoflower seeds, fast flowering seeds, cbd seeds or regular seeds, we send them in their original packaging directly to your home.

Flavors

Earthy

Earthy

Fruity

Fruity

Woody

Woody

Effects

Relaxed

Relaxed

Calming

Calming

Happy

Happy

Medical

Fatigue

Fatigue

Muscle Spasms

Muscle Spasms

Stress

Stress

Reviews

June 28, 2025

Plants grew okay but needed more support than usual.

Avatar for Fox
Fox
June 14, 2025

Ordering from Blimburn is simple. They deliver in a speedy manner and the seeds are high quality. Thank you.

Avatar for Stephen
Stephen
June 11, 2025

Everything’s a okay! Will be ordering from you again soon.

Avatar for Ezequiel
Ezequiel
May 31, 2025

Performed better than expected, though not top tier.

Avatar for Jameere
Jameere

Write a review

No diaries found.

How To Grow Northern Lights x Blueberry Auto

Read Now
Free Shipping
Germination Guarantee
Dispatch in 24h
Discreet Packaging
Germination Guide
Secure Payment

Share

You may also like