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Blackberry Octane

Regular
Feminised

Blackberry Octane is an indica-dominant hybrid that combines dark berry flavours with steady relaxing effects.

Why choose Blackberry Octane?
  • Distinct black fruit flavour with a diesel edge
  • Compact, sturdy plants suited to indoor rooms
  • Reliable eight to ten week flowering window
THC 18-22%
CBD <1%
Lineage Blackberry x Octane
Genotype Indica-dominant hybrid
Difficulty Intermediate
Flowering 8-10 weeks
Height 70-150 cm
Yield 400-500 g/m² (indoor), 350-500 g/plant (outdoor)
Taste Blackberry, Diesel, Earthy spice
Seed Type Feminised, Regular
Climate Cool Northern Summers
Effects Relaxed body high, Mild cerebral uplift, Sedative at higher doses
Environment Indoor and Outdoor

About Blackberry Octane

Blackberry Octane is an indica-dominant hybrid bred to deliver pronounced blackberry terpenes alongside dependable structure and resin. It performs well in controlled indoor spaces and in protected outdoor spots, producing compact plants with dense, aromatic buds.

Grow Difficulty:

In cool northern summers plants can be slower to ripen and need careful attention to humidity and airflow. Blackberry Octane is an intermediate grow that rewards moderate experience and active canopy work.

Flowering Time:

Flowering is commonly completed within eight to ten weeks under stable indoor conditions. Outdoor timing can vary slightly with local microclimate.

Yield:

Under good lighting and training indoors expect around 400 to 500 grams per square metre. Outdoors the plant can produce substantial single-plant yields in a sheltered site.

Height:

Blackberry Octane grows compact with sturdy branches and tight internodes. Indoors it typically finishes between 70 and 110 centimetres and can reach up to 1.5 metres outdoors.

Environment:

Indoors Blackberry Octane responds well to SCROG and SOG techniques commonly used in Northamptonshire rooms. Outdoors in Northamptonshire it prefers a sheltered, sunny spot and protection from late-season rain.

Climate:

Growing in Northamptonshire with cool northern summers requires attention to airflow and timely protection from rain. Plants need steady drying conditions during ripening to avoid mould and secure trichome development.

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
I live in Northamptonshire; should I grow Blackberry Octane outdoors?
A
Verified answer
Yes, but pick a sheltered site and be ready to protect plants from autumn rain to prevent bud rot.
Common question Posted by Urbanseedbank Answered
Q
Which pruning approach gave you the best yields?
A
Verified answer
A single mainline with light topping and SCROG yielded uniform colas and made maintenance easier.
Common question Posted by Urbanseedbank Answered
Q
Any tips for managing humidity in cool summers?
A
Verified answer
Increase ventilation, use dehumidifiers if indoors, and avoid dense foliage in late flower to keep airflow moving.
Common question Posted by Urbanseedbank Answered
Q
How do you check trichome ripeness on this strain?
A
Verified answer
Use a 30x loupe and target mostly cloudy trichomes with a few ambers for a balanced effect.
Common question Posted by Urbanseedbank Answered
Q
Did you notice any particular nutrient sensitivities?
A
Verified answer
Tending toward calcium and magnesium needs, so include a regular cal-mag supplement if using soft water.

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