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Blue Blitz

Feminised

Blue Blitz is a resilient, blueberry-scented hybrid suited to cooler UK gardens and greenhouses.

Why choose Blue Blitz?
  • Blueberry aroma with time-tested Northern Lights resilience
  • Built for cooler gardens and greenhouse protection
  • Medium-high yields and straightforward training for intermediate growers
THC 18-22%
CBD 0.5-1%
Lineage Blueberry x Northern Lights
Genotype Hybrid
Difficulty Intermediate
Flowering 8-9 weeks
Height Medium, 0.8–1.6 m outdoor
Yield Medium-High (approx. 400–550 g/m² indoor; 300–450 g/plant outdoor)
Taste Blueberry, Citrus, Earthy pine
Seed Type Feminised
Climate Cool, Wet Autumns; Tolerant Of Chill
Effects Uplifting, Relaxed body buzz, Focused clarity
Environment Suitable for both; prefers greenhouse or sheltered outdoor sites

About Blue Blitz

Blue Blitz is a compact hybrid bred from Blueberry x Northern Lights that performs well in cooler, wet seasons. It produces dense, resinous buds with a sweet blueberry and citrus profile and offers a balanced high that starts cerebral and finishes in gentle relaxation.

Grow Difficulty:

Growing Blue Blitz in a rainy autumn harvest season increases the risk of mould and requires attentive ventilation and canopy management. Overall difficulty is intermediate and growers should train plants and remove excess foliage to improve airflow.

Flowering Time:

Flowering usually completes in 8–9 weeks under good conditions. Cooler, damp finishes can extend the final ripening by a week for some phenotypes.

Yield:

Yields are medium-high for a cool-climate variety, with good resin production. Indoor results typically reach 400–550 g/m² while outdoor output depends on season length.

Height:

Plants stay medium in stature with sturdy branches and dense internodes. Outdoor specimens in Tyrone often reach 1–1.6 m if left unpruned.

Environment:

Blue Blitz performs well indoors where conditions can be kept warm and dry, and it also benefits from a greenhouse in Tyrone. Outdoors in Tyrone choose a sheltered site to protect buds from persistent rain and consider late-season protection.

Climate:

In Tyrone, where a rainy autumn harvest season is common, choose protected or greenhouse sites to avoid bud rot. Blue Blitz tolerates cool, damp finishes better than many strains but still needs careful drying and humidity control through harvest.

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
How should I train Blue Blitz for outdoor growth?
A
Verified answer
Use low-stress training and selective topping to create an even canopy and reduce dense inner growth that traps moisture.
Common question Posted by Urbanseedbank Answered
Q
Do I need a greenhouse in Tyrone?
A
Verified answer
A greenhouse is highly recommended in Tyrone to protect against late autumn rain and to extend the season if possible.
Common question Posted by Urbanseedbank Answered
Q
What nutrient schedule works best?
A
Verified answer
Follow a moderate feeding plan with reduced nitrogen in flowering and a focus on phosphorus and potassium for bud development.
Common question Posted by Urbanseedbank Answered
Q
When should I start mould prevention measures?
A
Verified answer
Begin prevention as the plants enter week 4 of flower by improving airflow, lowering humidity and removing dense fan leaves.
Common question Posted by Urbanseedbank Answered
Q
Is pruning before harvest necessary?
A
Verified answer
Minimal late pruning can help airflow, but avoid heavy cuts close to harvest which can stress plants and delay ripening.

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