Bluehell Auto Feminized Seeds · Autoflowering Blueberry Hybrid · Medical Seeds

Bluehell Auto feminized seeds from Medical Seeds are your definitive solution for achieving a stable, high-quality harvest without the guesswork, combining legendary Blueberry flavor with the convenience of autoflowering genetics.

Ever feel like your grow results are a total lottery? One plant thrives, another struggles, and you're left wondering what you did differently. This inconsistency isn't just frustrating—it wastes your time, money, and herb, leaving you without the reliable supply you count on.

Bluehell Auto eliminates that gamble. Bred from a private selection of Dj Short's original Blueberry and stabilized with Auto Medical Ruderalis, this strain is engineered for predictability. It delivers the same delicious, berry-infused buds and a consistently relaxing effect, harvest after harvest, making it the perfect tool for growers who value stability as much as quality.

Why Bluehell Auto Gives You Repeatable, Top-Shelf Results

This strain's power lies in its genetic stability and autoflowering nature. The Ruderalis genetics provide a built-in, photoperiod-independent flowering trigger, meaning every plant follows the same precise 10-week schedule from seed to harvest. You don't need to manage light cycles or worry about light leaks causing stress. Combined with the robust, easy-going nature inherited from its Blueberry lineage, Bluehell Auto grows with remarkable uniformity. Whether you're a first-timer or a seasoned pro looking for a dependable workhorse, this plant removes variables and delivers what you expect: a compact, resinous plant loaded with fruity buds.

Key Factors for Consistency and How Bluehell Auto Masters Them

• Genetic Homogeneity: As a feminized autoflower, every seed produces a nearly identical female plant, eliminating the surprise of males or wildly different phenotypes.
• Fixed Lifecycle: Its 10-week total cycle is locked in. No more guessing when flowering will start or how long it will take—you can plan your harvest calendar with confidence.
• Environmental Resilience: Tolerant of minor fluctuations in temperature and humidity, it forgives small mistakes that would stunt less hardy strains.
• Moderate Nutrient Needs: It doesn't demand heavy feeding, reducing the risk of nutrient burn or deficiency that can ruin a crop.
• Compact Structure: With a predictable height of 70–150 cm (2.30–4.92 ft), it fits perfectly in most spaces without unexpected stretching.

Your Blueprint for a Perfect Harvest Every Time

1. Start Smart: Germinate seeds directly in their final pot (11–20 L / 2.9–5.3 gal) to avoid transplant shock. A light, airy substrate like BioBizz Light Mix is ideal.
2. Provide Steady Light: Run an 18/6 light schedule from day one. Consistent light hours are key for autoflower development.
3. Water Wisely: Keep the substrate moist but never soggy. Let it dry slightly between waterings to encourage strong root growth.
4. Feed Lightly: Use a balanced, gentle fertilizer. Start at half strength and increase slightly during peak flowering. Products like Top Bloom can enhance bud development without overcomplicating things.
5. Monitor and Maintain: Keep temperatures between 20–26°C (68–79°F) and lower humidity to 40–50% in late flower to protect dense buds.
6. Harvest on Cue: At 10 weeks, check trichomes. Harvest when mostly milky for a balanced high, or with some amber for a more narcotic effect.

The Tangible Benefits of Growing Bluehell Auto

• Total Confidence: Know exactly what you're getting, from plant structure to harvest date.
• Maximized Efficiency: No wasted time or resources on unpredictable plants.
• Faster Learning Curve: Master one reliable strain and apply those skills to others.
• Year-Round Harvests: Its autoflowering trait allows for back-to-back grows, regardless of season.
• Discreet & Space-Saving: Its manageable size makes it perfect for small spaces, balconies, or guerrilla grows.

Technical Specifications

• Breeder/Brand: Medical Seeds
• Type: Feminized Autoflowering
• Dominance: 80% Indica / 20% Sativa
• Genetics: Bluehell x Auto Medical Ruderalis
• Total Cycle (Seed to Harvest): Approx. 10 weeks
• Indoor Yield: Approx. 400 g/m² (1.31 oz/ft²)
• Outdoor Yield: 80–180 g/plant (2.82–6.35 oz/plant)
• Indoor/Outdoor Height: 70–150 cm (2.30–4.92 ft)
• Difficulty: Low (Excellent for beginners)
• THC: 12–15% | CBD: Low
• Aromatic Profile: Dominant wild berry (Blueberry) with earthy, sweet undertones.
• Flavour: Sweet, fruity berry with a classic hashish finish.
• Effect: A mellow, physically relaxing, and narcotic high suitable for evening use.

Frequently Asked Questions

What if my Bluehell Auto plants grow at different rates?

While highly uniform, slight variations in growth speed can occur due to environment. Ensure all plants receive equal light and consistent watering. Minor differences usually even out by harvest.

How do I know if I'm feeding it correctly?

Start with a light nutrient regimen. If leaves stay a healthy green and growth is steady, you're on track. Yellowing lower leaves late in flower is normal. If tips burn, reduce feeding.

Can I top or heavily prune Bluehell Auto?

It's not recommended. Autoflowers have a limited time to recover. Use Low-Stress Training (LST) instead—gently bending stems to open the canopy—which this strain responds to very well for increased yield.

Personal Experience of Pevgrow’s CEO (Alan)

For me, consistency is everything. I've run Bluehell Auto multiple times in different setups, and it never fails to impress with its reliability. I love popping a few of these when I need a guaranteed, no-fuss harvest. They're perfect for my outdoor patio during the cooler months—they finish fast before the bad weather hits and still pump out those classic, fruity aromas. Indoors under LEDs, they stay compact and are a dream for a Sea of Green (SOG) setup.

My pro-tip? Don't overthink it. Give them a good quality, light soil mix from the start, stick to the 18/6 light schedule, and go easy on the nutrients. They really do thrive on a bit of neglect compared to fussier photoperiods. The key is avoiding transplanting; start them in their final home. The yield might not be the absolute biggest in my garden, but the predictability and that unmistakable, smooth Blueberry smoke make it a staple in my rotation for stress-free growing and a consistently enjoyable end product.