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Wham

Photoperiod feminised

Wham is an indica-dominant hybrid that suits growers who need compact plants with reliable resin production.

Why choose Wham?
  • Compact growers' choice with dense, aromatic buds
  • Reliable finish in sheltered outdoor spots and controlled tents
  • Balanced uplift and relaxation for daytime-to-evening use
THC 18-22%
CBD 0.5-1%
Lineage Blueberry x Skunk
Genotype Indica-dominant hybrid
Difficulty Intermediate
Flowering 8-10 weeks
Height Short to medium
Yield Medium to high
Taste citrus, earthy, pine
Seed Type Photoperiod feminised
Climate Cool maritime; tolerant of wet conditions
Effects uplifted, focused, relaxed
Environment Indoor and outdoor

About Wham

Wham combines Blueberry and Skunk genetics to deliver a compact, resinous plant with a citrusy, earthy aroma. It performs well indoors and in sheltered outdoor spots, but attention to airflow and late-season weather is essential in maritime climates.

Grow Difficulty:

Grow difficulty is intermediate and benefits from steady attention to airflow and feed schedules during a rainy autumn harvest season. Regular defoliation and preventive mould checks make the difference between a good and a great crop.

Flowering Time:

Flowering typically completes in eight to ten weeks under stable conditions. Timing can stretch slightly if plants experience prolonged wet weather late in the season.

Yield:

Yields are medium to high for its size when given proper light and nutrients. Outdoor results depend heavily on late-season weather management.

Height:

Plants remain short to medium, forming tight internodes and broad colas. This compact habit suits limited spaces and discrete gardens.

Environment:

Indoors in Dorset the strain responds well to SCROG and controlled hydro systems for maximised bud production in a small footprint. Outdoors in Dorset it finishes reliably if given a sheltered spot and good airflow to minimise rot.

Climate:

Growing Wham in Dorset requires careful planning because the region commonly faces a rainy autumn harvest season and damp can threaten late buds. Choose a sheltered outdoor site or bring plants under cover to protect trichomes and prevent mould.

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 outdoor plants are bulking up in October, should I worry?
A
Verified answer
Yes, bulk late in the season raises rot risk in wet autumns; consider early harvesting or moving plants under cover if rain becomes persistent.
Common question Posted by Urbanseedbank Answered
Q
I see mildew on lower leaves, what now?
A
Verified answer
Remove affected leaves, increase ventilation, treat with a suitable organic fungicide and avoid overhead watering to limit spread.
Common question Posted by Urbanseedbank Answered
Q
How much should I defoliate Wham?
A
Verified answer
Aim for selective defoliation to open the canopy; avoid heavy stripping late in flower as that can stress the plant and reduce resin production.
Common question Posted by Urbanseedbank Answered
Q
Do I need to flush before harvest?
A
Verified answer
Light flushing in the final one to two weeks can improve smoke quality, but ensure plants are not nutrient-starved going into the last fortnight.
Common question Posted by Urbanseedbank Answered
Q
Which pest is most common in Dorset outdoor grows?
A
Verified answer
Aphids and spider mites are frequent; inspect regularly and introduce predatory insects or use targeted treatments when populations rise.

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