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Blue Slush

Feminised

Blue Slush is an indica-dominant hybrid with blueberry notes and reliable greenhouse performance.

Why choose Blue Slush?
  • Sweet blueberry flavour with creamy undertones
  • Performs reliably in greenhouses with ventilation
  • Dense, resinous buds suited to evening use
THC 18-22%
CBD 0.5-1%
Lineage Blueberry x Slush
Genotype Indica-dominant Hybrid
Difficulty Intermediate
Flowering 8-9 weeks
Height Medium (100–160 cm)
Yield Medium-High (400–550 g/m² indoor; 50–350 g/plant outdoor)
Taste Blueberry, Cream, Citrus
Seed Type Feminised
Climate Damp Coastal
Effects Relaxed, Euphoric, Focused
Environment Greenhouse / Indoor / Outdoor

About Blue Slush

Blue Slush is an indica-dominant hybrid bred for resin, flavour and manageable structure. It delivers sweet blueberry flavour with a creamy finish and produces dense, trichome-rich buds when humidity is controlled. The strain suits growers working in glass or indoor setups and rewards careful canopy management with strong yields and consistent potency.

Grow Difficulty:

Blue Slush is moderately demanding to cultivate in a damp coastal climate and benefits from consistent airflow and mould management. Growers should monitor humidity closely and apply preventative pruning to reduce canopy density.

Flowering Time:

Blue Slush flowers in roughly eight to nine weeks under optimal conditions. A controlled environment helps it finish evenly with dense trichome coverage.

Yield:

Yield is medium to high indoors when trained and fed correctly. Outdoor plants in sheltered spots can produce respectable results but depend on the season's dryness.

Height:

Plants stay medium in stature with sturdy branches that support heavy buds. The compact structure suits greenhouse benches and tighter indoor setups.

Environment:

In Wiltshire Blue Slush performs well in a greenhouse where you can control humidity and pests. Growing outdoors in Wiltshire is possible in a sunny, sheltered spot but yields are more variable than under glass.

Climate:

In Wiltshire with a damp coastal climate, growers must prioritise ventilation and timely defoliation to prevent mould. Using a greenhouse or drier microclimate helps manage excess moisture and improves bud finish in these conditions.

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
What training works best for Blue Slush?
A
Verified answer
Low-stress training plus selective topping yields a bushy canopy and even light distribution.
Common question Posted by Urbanseedbank Answered
Q
How often should I water?
A
Verified answer
Water according to pot weight and let the medium dry slightly between feeds to avoid root issues.
Common question Posted by Urbanseedbank Answered
Q
Do I need CO2 enrichment?
A
Verified answer
CO2 can boost yields in sealed greenhouses but only if light and nutrients are not limiting.
Common question Posted by Urbanseedbank Answered
Q
Any finishing tips?
A
Verified answer
Reduce watering and flush lightly in the final week to improve smoke quality and burn.
Common question Posted by Urbanseedbank Answered
Q
How do I prevent bud rot?
A
Verified answer
Increase airflow, lower humidity during late flower, and remove dense inner foliage to prevent rot.

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