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Gunpowder

Feminised

Gunpowder is an indica-dominant hybrid with dense, resinous buds and a heavy, relaxing effect.

Why choose Gunpowder?
  • Dense resinous buds
  • Great for evening relaxation
  • Performs in sheltered outdoor setups
THC 18-22%
CBD 0.5-1%
Lineage Afghani x Skunk
Genotype Indica-dominant hybrid
Difficulty Intermediate
Flowering 8-10 weeks
Height Medium, compact
Yield Medium to high
Taste Earthy, Spicy, Citrus
Seed Type Feminised
Climate Humid greenhouse
Effects Relaxed, Sedative, Euphoric
Environment Indoor and outdoor

About Gunpowder

Gunpowder is a compact, indica-dominant hybrid known for stout buds, robust resin production and a heavy body stone. It thrives with careful humidity control and attentive pruning, producing medium to high yields for growers who manage airflow and mould risks.

Grow Difficulty:

Cultivating Gunpowder in humid greenhouse conditions requires intermediate skills, particularly good ventilation and spacing to prevent mould. In Birmingham growers must be proactive with airflow and moisture control to protect buds.

Flowering Time:

Flowering usually completes in 8 to 10 weeks depending on phenotype and light levels. Outdoors in the UK most plants finish by late September or October with proper timing.

Yield:

Yields are medium to high when plants receive ample light, nutrients and training. Around Birmingham a greenhouse can boost production but only if humidity is managed to avoid bud rot.

Height:

Plants stay medium in height with a compact, bushy profile and a strong central cola. They respond well to low-stress training and topping to maximise bud sites.

Environment:

Indoors, Gunpowder does well under controlled conditions with stable temperatures and reduced humidity. Outdoors around Birmingham it performs reliably in a greenhouse but needs vigilance during damp periods to prevent mould.

Climate:

Growing Gunpowder in Birmingham with humid greenhouse conditions requires strict humidity control and consistent airflow. Regular checks for mould and timely pruning are essential during damp spells.

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
My buds look a bit dense and damp, what should I do?
A
Verified answer
Increase airflow, reduce watering frequency and remove some lower foliage to improve drying; consider a dehumidifier if the greenhouse stays humid.
Common question Posted by Urbanseedbank Answered
Q
Should I defoliate Gunpowder?
A
Verified answer
Selective defoliation helps light and air reach bud sites, but avoid over-defoliation that stresses the plant during bloom.
Common question Posted by Urbanseedbank Answered
Q
When should I flush before harvest?
A
Verified answer
Flush with plain water for 7 to 10 days before harvest to improve taste and burn quality, adjusting by plant condition.
Common question Posted by Urbanseedbank Answered
Q
Any tips for maximising resin production?
A
Verified answer
Keep stable temperatures, avoid nutrient excesses late in bloom and consider a short period of slightly cooler nights to encourage trichome production.
Common question Posted by Urbanseedbank Answered
Q
What's a common rookie mistake in a Birmingham greenhouse?
A
Verified answer
Underestimating humidity and poor ventilation; damp conditions in Birmingham quickly lead to mould without active moisture control.

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