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Blueberry Octane

Feminised

Blueberry Octane is an indica-dominant hybrid known for its blueberry aroma and balanced, potent effects.

Why choose Blueberry Octane?
  • Distinct blueberry aroma with citrus lift
  • Performs well in greenhouses with proper ventilation
  • Balanced potency ideal for evenings
THC 18-22%
CBD 0.2-1%
Lineage Blueberry x Octane
Genotype Indica-dominant hybrid
Difficulty Intermediate
Flowering 8-10 weeks
Height Medium (80-150 cm indoors; taller outdoors)
Yield Medium-high (400-550 g/m² indoors)
Taste Blueberry, Citrus, Fuel
Seed Type Feminised
Climate Moist Western Coastal
Effects Relaxed, Uplifted, Sedative
Environment Indoor, outdoor and greenhouse

About Blueberry Octane

Blueberry Octane is an indica-dominant hybrid bred from Blueberry x Octane, offering dense, resinous buds and a pronounced fruity terpene profile. It performs well indoors, outdoors and in greenhouses, though growers in moist western coastal regions should control humidity to prevent mould and protect aroma.

Grow Difficulty:

Growing Blueberry Octane is intermediate and requires steady attention to humidity and airflow. In a moist western coastal climate growers should deploy ventilation and dehumidification to reduce mould risk.

Flowering Time:

Flowering completes in roughly eight to ten weeks under good conditions. A consistent light schedule and moderate feeding help achieve the upper end of that range.

Yield:

Yields are medium to high with 400–550 g/m² possible indoors using SCROG or SOG techniques. Outdoors or in a greenhouse expect 300–450 g per plant in a favourable season.

Height:

Plants stay medium in height indoors, commonly between 80 and 150 cm. Left outdoors or in a greenhouse they can stretch taller and favour a dominant central cola.

Environment:

Indoors in Bristol Blueberry Octane responds well to topping and training to manage its bushy habit. Outdoors in Bristol a greenhouse or polytunnel gives valuable protection from coastal damp and helps finish the fruit notes.

Climate:

Growing Blueberry Octane in Bristol requires active mould prevention because the moist western coastal climate increases fungal risk. A greenhouse with controlled ventilation and dehumidification is highly recommended for growers in Bristol to protect bud quality.

Frequently Asked Questions

Common questions about this strain, covering growth, effects, and suitability for UK conditions.

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Choose seed quantity
Selected: 5 Seeds
£53.33 £40.00
£8.00 / seed • You save £13.33
Accepted payment methods
100% Satisfaction Guarantee • Secured Payments
Urbanseedbank Support

Questions & Answers

Customer questions and answers from the Urbanseedbank team. Submit your own question and we’ll respond after review.

5 questions Answered posts are shown first.
Common question Posted by Urbanseedbank Answered
Q
Any tips for ventilation?
A
Verified answer
Ensure continuous extraction and introduce a slight negative pressure; oscillating fans help prevent stagnant pockets.
Common question Posted by Urbanseedbank Answered
Q
How often should I water in a polytunnel?
A
Verified answer
Water when the top 2–3 cm of compost feels dry; avoid overwatering to reduce mould risk in damp climates.
Common question Posted by Urbanseedbank Answered
Q
What signs of nutrient burn should I look for?
A
Verified answer
Leaf tips yellowing and crisping indicate excess feed; reduce strength and flush if symptoms persist.
Common question Posted by Urbanseedbank Answered
Q
When to defoliate for bud airflow?
A
Verified answer
Remove large fan leaves that block light and airflow after the second week of flowering, but avoid over-pruning.
Common question Posted by Urbanseedbank Answered
Q
Best way to store harvested buds?
A
Verified answer
Dry slowly at 16–20°C and 45–55% RH, then cure in jars, burping daily for the first fortnight to lock in aroma.

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