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Grape Krush

Feminised

Grape Krush is an indica-dominant hybrid with grape-forward flavour and a potent, sedative finish.

Why choose Grape Krush?
  • Distinct blackcurrant flavour with earthy depth
  • Compact plants ideal for tent grows
  • Strong resin production suitable for extracts
THC 18-22%
CBD <1%
Lineage Grape Ape x Kush
Genotype Indica-dominant hybrid
Difficulty Intermediate
Flowering 8-10 weeks
Height Short to medium (70-120 cm)
Yield Medium to high (400-500 g/m² indoor)
Taste Blackcurrant, Earthy, Spice
Seed Type Feminised
Climate Cool northern summers
Effects Relaxation, Euphoria, Sedation
Environment Both; prefers controlled indoor environments in cool climates

About Grape Krush

Grape Krush is an indica-dominant hybrid bred from Grape Ape x Kush, prized for its blackcurrant aroma and dense, resinous flowers. It performs best under controlled indoor conditions but can be grown outdoors in sheltered sites; expect 8–10 weeks to finish and a medium to high yield with attentive humidity and ventilation control.

Grow Difficulty:

Grape Krush suits growers with some experience, as it needs steady feeding and humidity control in cool northern summers. Attention to ventilation and mould prevention is important throughout flower.

Flowering Time:

Flowering runs about eight to ten weeks under stable indoor conditions. Outdoor harvests in York may require vigilance and occasional early picking if weather turns damp.

Yield:

With optimised indoor conditions yields are medium to high, typically 400–500 g/m². Outdoors yields can be lower in cooler, wetter seasons without protection.

Height:

Plants remain compact, commonly between 70 and 120 cm, making them suitable for tents and small rooms. Strong lateral branching supports several dense colas.

Environment:

Indoors it responds well to SCROG and controlled feeding programmes and works well in a tent in York. Outdoors in York it prefers a sheltered, sunny site and may need foliar protection from rain.

Climate:

Growing in York with cool northern summers favours indoor cultivation or very sheltered outdoor sites to avoid bud rot. Extra ventilation and humidity control are essential to protect dense flowers.

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 many lights should I run for a 1.2 x 1.2 m tent?
A
Verified answer
A single quality 600–800 W LED or a 600 W HPS positioned centrally will give even coverage for Grape Krush at that tent size.
Common question Posted by Urbanseedbank Answered
Q
I live in York — should I bother with outdoor Grape Krush?
A
Verified answer
You can grow outdoors in York, but use a greenhouse or polytunnel to reduce rain exposure and harvest risk.
Common question Posted by Urbanseedbank Answered
Q
What RH should I aim for in week six of flower?
A
Verified answer
Aim for 40–50% RH by week six to limit mould risk on dense colas while keeping stomata functioning.
Common question Posted by Urbanseedbank Answered
Q
Do you recommend silica or beneficial microbes?
A
Verified answer
Both; silica helps structural strength while mycorrhizal and bacterial inoculants improve nutrient uptake and resilience.
Common question Posted by Urbanseedbank Answered
Q
How do I deal with late-season rain outdoors?
A
Verified answer
Either harvest early and finish indoors or protect plants with tarps/temporary roofs, but ensure airflow to avoid humidity pockets.

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