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Cali Octane

Feminised

Cali Octane is a sativa-dominant hybrid that delivers energetic, focused highs and citrus-forward flavours.

Why choose Cali Octane?
  • High-energy daytime strain with strong yields
  • Bright citrus flavour with diesel depth
  • Performs well under attentive canopy management
THC 22-26%
CBD ≤1%
Lineage Cali Girl x Octane
Genotype Sativa-dominant hybrid
Difficulty Intermediate
Flowering 8-9 weeks
Height Medium to tall
Yield High — 450-550 g/m² indoors, 400-600 g/plant outdoors
Taste Citrus, Diesel, Pine
Seed Type Feminised
Climate Temperate Southern England
Effects Energetic, Euphoric, Focused
Environment Indoor and outdoor

About Cali Octane

Cali Octane is a vigorous sativa-dominant hybrid bred from Cali Girl x Octane that offers clear, uplifting effects and a sharp citrus-diesel flavour. It rewards attentive growers with high yields and dense, resinous buds when trained and monitored against damp conditions common in UK seasons.

Grow Difficulty:

Cali Octane is best suited to growers with some experience because it can stretch and needs training. It performs well under temperate southern England climate but requires vigilance for mould in damp spells.

Flowering Time:

Indoor flowering usually completes in 8 to 9 weeks. Outdoors it typically finishes by late September to early October in a normal season.

Yield:

Yields are strong for a sativa-leaning hybrid and reward good canopy management. Expect 450–550 g/m² indoors and up to around 600 g per plant outside under favourable conditions.

Height:

Plants develop a medium to tall structure with a dominant central cola. Early topping and lateral training control height and promote fuller bud formation.

Environment:

In Edinburgh Cali Octane thrives in greenhouse or controlled indoor setups where stretch can be managed. Outdoors in Edinburgh plants can become lanky so tie down and prune early to maintain airflow.

Climate:

Growing Cali Octane in Edinburgh benefits from the city's temperate southern England climate which extends the outdoor season. Provide cover for wet periods and use ventilation or passive drainage to reduce mould risk.

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
How should I train Cali Octane in a small tent?
A
Verified answer
Use low-stress training early, then screen of green (SCROG) to distribute the canopy and limit vertical stretch.
Common question Posted by Urbanseedbank Answered
Q
I’ve had bud rot before; any quick tips?
A
Verified answer
Cut out infected areas immediately, improve airflow, and drop humidity during the final weeks of bloom.
Common question Posted by Urbanseedbank Answered
Q
What running temps do you use in flower?
A
Verified answer
I aim for 22–25°C lights on and no lower than 18°C lights off to keep terpene production stable.
Common question Posted by Urbanseedbank Answered
Q
Which flushing method do you prefer?
A
Verified answer
I shift to water-only with a small cal-mag boost two weeks before harvest and reduce irrigation volume in the final days.
Common question Posted by Urbanseedbank Answered
Q
Do you recommend feeding on the dry side or wet side?
A
Verified answer
Slightly on the dry side; overwatering invites problems in our climate, so let the top few centimetres dry between waterings.

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