Free UK Shipping over £99
Discreet Plain Packaging
079 3899 2670
0
£0.00
Search
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

Blueberry Haze

Feminised

Blueberry Haze is a sativa-dominant hybrid offering fruity flavours and a clear, uplifting high suited to controlled indoor grows.

Why choose Blueberry Haze?
  • Sweet blueberry aroma with a clear cerebral lift
  • Performs strongly in controlled indoor environments
  • Select early phenotypes for success in cool northern summers
THC 18-22%
CBD <1%
Lineage Blueberry x Haze
Genotype Sativa-dominant hybrid
Difficulty Moderate
Flowering 8-10 weeks
Height Medium-tall
Yield Medium-High (indoor), Moderate (outdoor)
Taste blueberry, citrus, earthy
Seed Type Feminised
Climate Cool Northern Summers
Effects uplifting, creative, relaxed
Environment Indoor & Outdoor

About Blueberry Haze

Blueberry Haze blends Blueberry x Haze genetics to produce a sativa-leaning hybrid with a sweet blueberry aroma and focused cerebral effects. It performs best under stable indoor conditions but can be grown outdoors with care in cooler regions like Tyrone; growers should manage humidity, provide shelter, and consider early-flowering phenotypes to secure harvests in cool northern summers.

Grow Difficulty:

Growth is moderately challenging in cool northern summers and benefits from environmental control to avoid delayed finishes. Attention to humidity and airflow is important to reduce the risk of mould during a long bloom.

Flowering Time:

Flowering usually completes in eight to ten weeks under stable indoor conditions. Outdoor plants in northern areas can push to the later side of that window if temperatures drop.

Yield:

Indoor yields are medium to high when growers apply training and strong lighting. Outdoor yields in cooler regions can be reduced by wet autumn weather.

Height:

Plants develop a medium-tall frame with elongated colas and side branching. They respond well to topping and SCROG to manage vertical growth.

Environment:

Indoors Blueberry Haze thrives under consistent climate control and quality lighting. Outdoors in Tyrone plants need wind and rain protection and may require earlier harvesting.

Climate:

In Tyrone growers should plan for slower ripening due to cool northern summers and arrange shelter where possible. Selecting early-flowering phenotypes helps ensure a dry harvest before autumn conditions worsen.

Frequently Asked Questions

Common questions about this strain, covering growth, effects, and suitability for UK conditions.

Verified buyer feedback

Grower Reviews

0.0
No reviews yet. Be the first to share your experience.
Help other collectors choose well Leave a rating, short review, and optional photos.

Customer reviews

Customer photos 0 uploaded

No customer photos yet.
No reviews yet Be the first to leave feedback for this strain.
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
I live in Tyrone, should I bother growing Blueberry Haze outside?
A
Verified answer
You can grow it outdoors but expect slower ripening and protect plants from wind and rain; consider an early finish phenotype or a greenhouse.
Common question Posted by Urbanseedbank Answered
Q
What training gave you the best yields indoors?
A
Verified answer
A combination of topping, LST and a SCROG screen produced even canopy development and improved yields for me.
Common question Posted by Urbanseedbank Answered
Q
Any tips to preserve the blueberry flavour?
A
Verified answer
Avoid over-flushing nutrients too early and cure properly; gentle drying and a two-week jar cure keeps terpenes intact.
Common question Posted by Urbanseedbank Answered
Q
Do I need to defoliate heavily?
A
Verified answer
Light selective defoliation helps airflow through the canopy but heavy defoliation can stress the plant and slow growth.
Common question Posted by Urbanseedbank Answered
Q
How do you spot late bud rot threats?
A
Verified answer
Check dense colas daily for soft spots and discolouration, especially after rainy or humid periods, and remove affected areas immediately.

Ask Urbanseedbank

Short, product-specific questions get the best answers.