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Yellow Haze

Feminized

Yellow Haze is a citrus-forward sativa-dominant hybrid that performs well in greenhouse and outdoor setups.

Why choose Yellow Haze?
  • Citrus Haze energy with greenhouse resilience
  • Built for growers who control humidity and airflow
  • Quick finish for a Haze-derived variety
THC 18-22%
CBD 0.3-1%
Lineage Super Silver Haze x Lemon Skunk
Genotype Sativa-dominant hybrid
Difficulty Intermediate
Flowering 9-11 weeks
Height Medium to tall (1.5-2.5 m outdoor)
Yield Medium to high
Taste citrus, herbal, peppery diesel
Seed Type Feminized
Climate humid greenhouse conditions
Effects uplifting, creative, mellow body buzz
Environment Indoor and outdoor (greenhouse friendly)

About Yellow Haze

Yellow Haze blends Super Silver Haze and Lemon Skunk traits to deliver bright citrus flavours, an uplifting cerebral high and reliable greenhouse performance. It favours growers who can balance ventilation, training and humidity control to reach medium-to-high yields and pronounced terpene expression.

Grow Difficulty:

Growing Yellow Haze under humid greenhouse conditions requires steady ventilation and vigilant mould checks. The plant rewards intermediate growers who manage airflow and canopy density.

Flowering Time:

Flowering finishes in around nine to eleven weeks indoors and may take a touch longer outdoors. Allowing an extra week outdoors often enhances terpene development.

Yield:

With appropriate training and nutrient care yields are medium to high and can be substantial in the right environment. Outdoor plants or well-managed greenhouse specimens typically produce the best results.

Height:

Plants show a medium to tall, sativa-like structure with long internodes and a tendency to stretch. They respond well to topping, LST and SCROG to control vertical growth.

Environment:

Indoors Yellow Haze needs good circulation and space to emulate outdoor air flow in Warwickshire. Outdoors in Warwickshire it performs strongly in a sheltered, sunny spot or inside a greenhouse.

Climate:

Growing Yellow Haze in Warwickshire with humid greenhouse conditions demands regular dehumidification and consistent air movement. Stabilising temperature and humidity inside the greenhouse lowers the risk of bud rot and promotes resin production.

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 had a humid spell, what immediate steps should I take?
A
Verified answer
Increase ventilation, run a dehumidifier, open vents on dry days and remove any dense lower foliage to improve airflow around buds.
Common question Posted by Urbanseedbank Answered
Q
Should I increase nutrients during the stretch phase?
A
Verified answer
Keep nitrogen moderate during stretch and only increase phosphorus and potassium once the plants show signs of flowering to avoid excess leaf growth that traps moisture.
Common question Posted by Urbanseedbank Answered
Q
How often should I inspect for pests and mildew?
A
Verified answer
Check plants at least twice a week, paying special attention to the undersides of leaves and tight bud sites where issues start in humid conditions.
Common question Posted by Urbanseedbank Answered
Q
Any quick pruning tips before flowering?
A
Verified answer
Remove crowded inner growth and any shaded lower branches to open the canopy and boost air circulation prior to bloom.
Common question Posted by Urbanseedbank Answered
Q
What's the best visual indicator of harvest time for Yellow Haze?
A
Verified answer
Watch trichomes move from clear to mostly cloudy with some amber and observe the pistils darkening and receding; aroma will also peak when ready.

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