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Forza

Feminised

Forza is an indica-dominant hybrid that favours resin production and steady growth for intermediate growers.

Why choose Forza?
  • Reliable resin production for seasoned growers.
  • Performs well under greenhouse shelter.
  • Balanced high with strong sleep aid potential.
THC 18-22%
CBD 0.5-1.0%
Lineage Northern Lights x Skunk
Genotype Indica-dominant hybrid
Difficulty Intermediate
Flowering 8-10 weeks
Height Medium, 80-150 cm
Yield Medium-high (450-550 g/m² indoor, 400-600 g/plant outdoor)
Taste Earthy, Citrus, Pine
Seed Type Feminised
Climate Humid greenhouse conditions
Effects Relaxed, Uplifted, Sleepy
Environment Indoor & Outdoor

About Forza

Forza is a compact, resinous variety bred from Northern Lights x Skunk that delivers reliable yields and potent effects. It thrives in controlled environments and rewards attention to airflow, making it well-suited to greenhouse setups in regions like Derry.

Grow Difficulty:

Forza is best suited to growers with some experience, especially in humid greenhouse conditions where mould can be a risk. Careful ventilation and regular training reduce problems and make the strain manageable.

Flowering Time:

Flowering completes in roughly eight to ten weeks indoors. Outdoor plants in Derry generally finish around the same period if the season holds.

Yield:

Yield is medium to high with 450–550 g/m² under good indoor practice. Outdoor plants can produce 400–600 g per plant in a healthy greenhouse setup.

Height:

Plants grow to a medium height with strong central cola development. They typically sit between 80 and 150 cm and respond well to topping.

Environment:

Forza performs well both indoors and outdoors, and it adapts to greenhouse cultivation in Derry. Outdoor cannabis cultivation in Derry benefits from shelter during wet spells and attentive training.

Climate:

Growing Forza in Derry with humid greenhouse conditions requires strict humidity control and frequent airflow. Greenhouse growers in Derry should prioritise dehumidification and canopy management to prevent mould.

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 greenhouse feels muggy, should I defoliate more?
A
Verified answer
Remove select lower fan leaves to boost airflow but address the root cause with a dehumidifier or better ventilation.
Common question Posted by Urbanseedbank Answered
Q
I see pistils turning brown, is it time to harvest?
A
Verified answer
Brown pistils alone aren't definitive; check trichome colour for cloudiness and amber to decide harvest time.
Common question Posted by Urbanseedbank Answered
Q
What nutrient ratio works for late flowering?
A
Verified answer
Shift to higher phosphorus and potassium with lower nitrogen to support resin and bud density during late flowering.
Common question Posted by Urbanseedbank Answered
Q
How do I avoid bud rot in heavy rain?
A
Verified answer
Keep plants under cover, space the canopy for airflow and remove any dense inner growth where moisture lingers.
Common question Posted by Urbanseedbank Answered
Q
Can I flush Forza before harvest?
A
Verified answer
A short flush of plain water for 7–10 days can improve taste, but don't overdo it if soil life is crucial to your medium.

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