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Headstash

Feminised

Headstash is a hardy hybrid suited to greenhouse grows in damp UK coastal regions.

Why choose Headstash?
  • Stable hybrid with reliable potency
  • Performs well in greenhouse environments
  • Citrus-pine flavour with a clean finish
THC 18-22%
CBD 0.5-1%
Lineage NORTHERN LIGHTS x HAZE
Genotype Hybrid
Difficulty Intermediate
Flowering 8-10 weeks
Height Medium (1.2-1.8 m)
Yield Medium-High
Taste Citrus, Earthy, Pine
Seed Type Feminised
Climate Damp coastal
Effects Uplifting, Focussed, Relaxing
Environment Indoor, greenhouse or sheltered outdoor

About Headstash

Headstash is a balanced hybrid bred for reliable resin production and a clear, functional high. It handles moderate stress well and rewards growers who control humidity and airflow, making it a solid choice for greenhouse cultivation in coastal areas.

Grow Difficulty:

Growing Headstash ranks as intermediate and regular monitoring is important in a damp coastal climate. Good airflow, pruning and humidity control reduce mould risk.

Flowering Time:

Flowering completes in about 8 to 10 weeks under normal conditions. Outdoor growers should plan harvests to avoid late-season wet weather.

Yield:

Yield is medium to high when plants receive consistent nutrition and light. Controlled environments such as a greenhouse produce the densest colas.

Height:

Plants reach a medium height with strong branches capable of supporting heavy buds. Training methods like low-stress training keep growth manageable.

Environment:

Indoors in Newcastle, Headstash performs well in a greenhouse or grow room with dehumidification and filtered intake. Outdoors around Newcastle it does best in a sheltered, sunny spot away from prevailing damp.

Climate:

In Newcastle's damp coastal climate Headstash benefits greatly from greenhouse protection to limit moisture exposure. Dehumidifiers and plenty of airflow are necessary to prevent bud rot.

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 plants are showing early bud rot, what now?
A
Verified answer
Increase airflow, drop humidity, remove affected buds and check for canopy gaps that trap moisture.
Common question Posted by Urbanseedbank Answered
Q
Should I top or mainline Headstash?
A
Verified answer
Top lightly and use LST for a more even canopy; mainlining can work but requires more experience.
Common question Posted by Urbanseedbank Answered
Q
What yield can I expect from a greenhouse crop?
A
Verified answer
With good light and humidity control expect medium-high yields; dense colas form under stable conditions.
Common question Posted by Urbanseedbank Answered
Q
Any feeding tweaks for coastal grows?
A
Verified answer
Keep nutrient strengths moderate and flush lightly if you see signs of nutrient lock from wet soil.
Common question Posted by Urbanseedbank Answered
Q
When is the best time to harvest in Newcastle?
A
Verified answer
Aim to harvest before late September to avoid autumn rains and to preserve trichome quality.

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