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Night Owl Haze

Regular

Night Owl Haze is a sativa-dominant hybrid offering clear evening focus and mellow body calm, bred for resilient indoor performance.

Why choose Night Owl Haze?
  • Evening clarity with a mellow finish
  • Built for humid indoor rooms with proper ventilation
  • Haze lift meets northern resilience
THC 18-22%
CBD <1%
Lineage Haze x Northern Lights
Genotype Sativa-dominant hybrid
Difficulty Moderate
Flowering 9-11 weeks
Height Tall (1.5-2.5m indoors trained)
Yield Medium-High
Taste citrus, pine, earthy
Seed Type Feminised photoperiod
Climate Humid indoor
Effects alert, creative, relaxed
Environment Indoor preferred; controlled outdoor possible in protected northern sites

About Night Owl Haze

Night Owl Haze is a sativa-dominant hybrid bred from Haze x Northern Lights to give a cerebral lift that settles into a relaxed body finish. It suits growers who can control humidity, making it a strong choice for indoor rooms where dehumidification and airflow are standard practice. The profile leans citrus and pine with a dry earthy base, and THC commonly ranges from 18 to 22 per cent. In Lancashire and similar northern regions it rewards careful canopy management and timely pruning to avoid mould in damp conditions.

Grow Difficulty:

Under humid indoor grow rooms the strain rates as moderate difficulty and demands active mould prevention and airflow management. Lancashire growers should monitor humidity closely and prune for ventilation to avoid bud rot.

Flowering Time:

Flowering takes about nine to eleven weeks under stable conditions. Expect the heaviest resin production toward the end of that window.

Yield:

Yields are medium to high when plants are trained and humidity is controlled. Poor humidity management will reduce usable harvest significantly.

Height:

Plants grow tall with lanky internodes typical of haze genetics. With topping and low-stress training they can be kept between one and a half and two and a half metres indoors.

Environment:

Night Owl Haze performs best indoors where climate control is possible, which suits many Lancashire setups. Outdoors in Lancashire it needs a sheltered, sunny location and careful attention during damp autumn weeks.

Climate:

Growing Night Owl Haze in Lancashire requires strict humidity control in humid indoor grow rooms to prevent mould and rot. Expect to run dehumidifiers, strong ventilation and active canopy management to suit the local damp conditions.

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
What RH should I target during late flower?
A
Verified answer
Aim for 40–50% relative humidity to reduce bud rot risk.
Common question Posted by Urbanseedbank Answered
Q
How often should I inspect for mould?
A
Verified answer
Check the canopy every day during late flowering, especially after any humid periods.
Common question Posted by Urbanseedbank Answered
Q
Should I use CO2 enrichment?
A
Verified answer
CO2 can help in sealed rooms with high light, but only if ventilation and humidity are tightly controlled.
Common question Posted by Urbanseedbank Answered
Q
What's the best time to top?
A
Verified answer
Top during early veg after three to five nodes to control final height and encourage bushiness.
Common question Posted by Urbanseedbank Answered
Q
Do I need specific nutrients for this strain?
A
Verified answer
No special line is required; follow a balanced feed with a bloom boost and watch EC to avoid salt build-up.

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