Blueberry OG Feminized Seeds by Barneys Farm – 24% THC Indica Hybrid for High Yield & Relaxing Effects

Blueberry OG feminized seeds by Barneys Farm give you a premium indica-dominant hybrid with 24% THC, massive yields up to 700 g/m², and a delicious blend of sweet blueberry and earthy OG Kush flavor — all in a resilient, beginner-friendly plant.

Still stuck with weak plants that barely produce and die at the first sign of mold? You’re not alone. Many growers waste time and money on unstable genetics that promise big but deliver popcorn buds and constant stress. The struggle is real: low yields, fragile plants, and inconsistent results that make growing feel like a chore instead of a passion.

That frustration only grows when you realize you’re spending more on replacements, nutrients, and pest control than you should. You start questioning if it’s even worth it — especially when you just wanted a reliable, high-performing plant that actually pays off. The truth? Cheap seeds cost more in the long run.

Blueberry OG changes that. Bred from legendary Blueberry and OG Kush, this feminized strain delivers consistent, bushy plants with huge colas and up to 700 g/m² under lights. It’s resistant to mold and pests, thrives in hot or cold climates, and finishes flowering in just 55–65 days. Whether you're growing indoors, outdoors, or in a greenhouse, this strain handles it all — giving you more bud, less stress, and maximum return on your effort.

What Makes Blueberry OG a Grower’s Favorite?

This strain turns your grow space into a high-yield powerhouse. You get dense, resin-coated buds with minimal effort, thanks to its strong structure and resistance. It’s not just about quantity — the quality is top-tier, with a smooth smoke and a flavor profile that blends sweet berries, citrus, and earthy kush. You’ll enjoy deep relaxation with a euphoric kick, perfect for unwinding after a long day.

Size, Strength, and Growing Efficiency

Blueberry OG stays compact — ideal for stealth grows or limited spaces — while still packing serious production power.

• Indoor height: 0.80–1.10 m (2.62–3.61 ft), outdoor up to 1.50 m (4.92 ft)
• Flowering time: 55–65 days — fast turnaround for multiple harvests
• Indoor yield: 550–650 g/m² (19.40–22.93 oz/ft²), outdoor up to 1000 g (35.27 oz) per plant
• Feminized seeds ensure nearly all plants are bud-producing females
• Resistant to mold, mildew, and pests — perfect for humid or unpredictable climates

Why Blueberry OG Offers the Best Value for Your Grow

• From Barneys Farm, a multi-Cup-winning breeder known for stable, high-THC strains
• 70% indica dominance delivers a calming body high with a clear-headed euphoria
• Sweet blueberry, citrus, and pine aroma backed by rich terpene profile (myrcene, limonene, pinene)
• Low maintenance — no aggressive training needed, responds well to LST
• Consistent performance across environments: indoor, outdoor, greenhouse
• High THC (20–24%) and low CBD (1–1.5%) for a potent, recreational experience
• Compact structure saves space and energy in indoor setups

Pro Tips to Maximize Your Blueberry OG Harvest

Get the most out of your plants without overspending. Start with a 7–11 L pot and move to 18 L early to avoid root stress. Use a well-draining soil or coco mix — adding Bio Thrive Bloom during flowering boosts resin and flavor. Avoid overwatering; let the top inch dry between irrigations. For best results, flush 7–10 days before harvest to enhance smoothness.

Frequently Asked Questions

How long does Blueberry OG take to harvest?

Indoors, it flowers in 55–65 days. Outdoors, harvest in early October (Northern Hemisphere). From seed to harvest, expect around 10–12 weeks.

Is Blueberry OG good for beginner growers?

Absolutely. It’s resistant to mold and pests, forgiving of minor mistakes, and doesn’t require advanced techniques. Just provide light, water, and basic nutrients — it does the rest.

How much yield can I expect per plant outdoors?

Under optimal conditions, each plant can produce up to 1000 g (35.27 oz). In cooler climates, yields may be slightly lower but still impressive.

Personal Experience of Pevgrow’s CEO (Alan)

I’ve grown dozens of Blueberry crosses, but Barneys Farm’s Blueberry OG stands out. I ran it in my 2.5x2.5 ft tent with a 600W LED, and it filled the space perfectly — no stretching, no issues. At 62 days flower, I harvested 610 g/m² of dense, trichome-covered buds. The smell was insane — sweet berries with a sharp kush punch. I didn’t top it, just did light LST, and it formed a flat canopy ideal for even light exposure. What sold me was the consistency: every plant performed the same. For the price, it’s a no-brainer. I’ve recommended it to friends growing in Spain, the Netherlands, and even Canada — all got great results. If you want a strain that’s easy, potent, and productive, this is it.

Technical specifications

• Breeder / Brand: Barneys Farm
• Type: Feminized
• Dominance: Indica-dominant hybrid (70% indica, 30% sativa)
• Genetics: Blueberry × OG Kush
• Flowering time (indoor): 55–65 days
• Harvest (outdoor, Northern Hemisphere): Early October
• Indoor yield: 550–650 g/m² (19.40–22.93 oz/ft²)
• Outdoor yield: Up to 1000 g/plant (35.27 oz)
• Indoor height: 0.80–1.10 m (2.62–3.61 ft)
• Outdoor height: 1.20–1.50 m (3.94–4.92 ft)
• Difficulty: Low (beginner-friendly)
• Resistance: High resistance to mold, mildew, and pests
• Training: Suitable for LST, SCROG; avoid heavy pruning
• Recommended pot size: 18 L final pot
• Light cycle: 18/6 (veg), 12/12 (flower)
• Temperature: 22–26 °C (veg), 20–25 °C (flower)
• Humidity: 60–70% (seedling), 50–60% (veg), 40–50% (flower)
• pH: 6.0–6.5 (soil), 5.8–6.2 (coco/hydro)
• THC: 20–24%
• CBD: 1–1.5%
• Flavor: Sweet blueberry, citrus, pine, earthy kush
• Effect: Euphoric, relaxing, body-mind sedation — ideal for evening use

How to Grow Blueberry OG Seeds: A Quick Guide

Quick overview: feminized, Barneys Farm, 55–65 day flower, beginner-friendly, thrives in most climates.

Safe start: Germinate seeds in a moist, dark environment at 22–25 °C.

• Use the paper towel method or starter cubes
• Keep RH high (70%) until sprouting
• Transplant gently when taproot is 1 cm long
• For faster rooting, try Natural Clone by Trabe

Stable seedling: Focus on root development and early vigor.

• Provide 18/6 light cycle with low-intensity LEDs
• Water lightly — let topsoil dry between irrigations
• Use airy soil with mycorrhizae to boost root health
• Avoid nutrients for first 1–2 weeks

Directed growth: Build a strong, bushy plant before flowering.

• Switch to 12/12 to trigger flowering after 4–6 weeks veg
• Apply light LST to open canopy and increase bud sites
• Move to final 18 L pot early to reduce stress
• Use Sensi Grow A+B for balanced vegetative growth

Efficient flowering: Maximize bud density and resin production.

• Maintain RH at 40–50% to prevent mold
• Boost with PK additives like Complejo TNT in weeks 4–6
• Ensure strong airflow to strengthen stems
• Monitor trichomes: harvest when milky with slight amber

Harvest and refinement: Finish strong for top-shelf quality.

• Flush with plain water 7–10 days before harvest
• Dry slowly at 18–22 °C and 50–60% RH
• Cure in jars for 2–4 weeks, burping daily
• Store in airtight containers away from light and heat