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Blunicorn

Feminised

Blunicorn a blueberry-forward hybrid bred for resin, clarity and reliable outdoor performance in UK conditions.

Why choose Blunicorn?
  • Blueberry aroma with strong resin
  • Reliable outdoor performer in cooler climates
  • Balanced uplift that eases into relaxation
THC 18-24%
CBD 1%
Lineage Blueberry x Haze
Genotype Hybrid
Difficulty Intermediate
Flowering 8-10 weeks
Height 1.8-2.5 m
Yield Medium-High
Taste blueberry, earthy, sweet spice
Seed Type Feminised
Climate Humid Greenhouse
Effects uplifting, creative, relaxed
Environment Outdoor

About Blunicorn

Blunicorn is a hybrid developed to combine fruity Blueberry terpenes with the lifted clarity of Haze. It performs well in protected outdoor setups and greenhouses across the UK, producing dense, resinous buds when growers manage humidity and airflow.

Grow Difficulty:

Expect intermediate difficulty and an emphasis on mould prevention in humid greenhouse conditions. Regular pruning and good airflow management are essential to avoid bud rot.

Flowering Time:

Flowering usually completes in eight to ten weeks under stable light schedules. A few phenotypes may extend slightly when pushed for maximum trichome development.

Yield:

Under attentive care yields are medium to high, particularly in a protected environment. Achieving the top end of potential requires steady nutrients and consistent ventilation.

Height:

Plants reach a medium-tall structure with a dominant central cola and many lateral branches. Outdoors they typically sit between 1.8 and 2.5 metres if left untrained.

Environment:

Blunicorn adapts well to indoor techniques like SCROG as well as outdoor beds and polytunnels. In Buckinghamshire growers can expect strong results from both greenhouse and outdoor plots.

Climate:

In Buckinghamshire Blunicorn does well inside a greenhouse where humid greenhouse conditions are actively controlled. Good spacing, dehumidification and steady airflow reduce mould risk and promote even resin development.

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
I've got tight greenhouse space in Buckinghamshire, should I top Blunicorn?
A
Verified answer
Yes, topping and SCROG will keep height down and spread the canopy to improve light penetration and airflow.
Common question Posted by Urbanseedbank Answered
Q
What humidity should I aim for during late flower?
A
Verified answer
Aim for 40–50% relative humidity during late flower to reduce mould risk while keeping trichome production healthy.
Common question Posted by Urbanseedbank Answered
Q
Is it worth defoliating this strain heavily?
A
Verified answer
Selective defoliation helps but avoid overdoing it; remove inner shading leaves while preserving some fan leaves to sustain bud growth.
Common question Posted by Urbanseedbank Answered
Q
Any tip for flushing without stressing plants?
A
Verified answer
Reduce feed strength gradually over a week before a final flush, then give plain pH‑balanced water to avoid shock.
Common question Posted by Urbanseedbank Answered
Q
Which nutrient adjustments help resin production?
A
Verified answer
Slightly increase bloom PK and maintain stable micronutrients, while avoiding excess nitrogen in late flowering to boost trichome output.

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