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Purple Starburst

Feminised
Photoperiod

Purple Starburst is an indica-dominant hybrid with berry and grape notes bred to suit cooler coastal regions.

Why choose Purple Starburst?
  • Purple hues and sticky resin
  • Built for cooler coastal growing
  • Sweet berry flavour with a citrus finish
THC 18-22%
CBD 0.5-1%
Lineage Purple Haze x Starburst
Genotype Indica-dominant hybrid
Difficulty Intermediate
Flowering 8-9 weeks
Height Medium (1-2 m outdoors)
Yield Medium to high
Taste Berry, Grape, Earthy citrus
Seed Type Feminised photoperiod
Climate Cool coastal (suitable for cool Scottish outdoor climate)
Effects Relaxed body calm, Gentle cerebral uplift, Sleepy at higher doses
Environment Indoor and outdoor

About Purple Starburst

Purple Starburst is an indica-dominant hybrid that combines Purple Haze x Starburst genetics to produce purple-hued, resinous buds with pronounced berry and grape flavours. It suits gardeners in Suffolk and other cool coastal areas where careful site selection, shelter and airflow help it ripen late in the season; yields are medium to high with considered feeding and training. Effects are calming with a gentle cerebral lift and the plant displays reliable structure for both indoor and outdoor setups. Growers in cool Scottish outdoor climate zones should prioritise ventilation, mould prevention and harvest timing to protect quality.

Grow Difficulty:

Growing Purple Starburst outdoors in a cool Scottish outdoor climate requires intermediate skill due to slower ripening and mould risk. Attention to ventilation and harvest timing reduces losses.

Flowering Time:

Indoor flowering completes in roughly 8 to 9 weeks. Outdoors it finishes late in the season, often in late September to October in cooler zones.

Yield:

Yield is medium to high when plants receive steady nutrients and training. Outdoors in favourable, sheltered sites yields can be significantly larger per plant.

Height:

Plants show a medium, bushy structure with strong lateral branching. They commonly reach between one and two metres outdoors.

Environment:

Indoors it performs well under controlled light and humidity where growers can push resin production. Outdoors in Suffolk it benefits from sheltered, sunny microclimates and wind protection.

Climate:

Growing Purple Starburst in Suffolk under a cool Scottish outdoor climate demands careful site choice and timing. Sheltered coastal spots, good airflow and canopy management reduce damp-related problems and help ripening.

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 buds are staying light in late September, what now?
A
Verified answer
Check trichomes rather than calyx colour and consider an extra week if trichomes remain cloudy, but watch weather forecasts closely.
Common question Posted by Urbanseedbank Answered
Q
Do I need to feed more during final weeks?
A
Verified answer
Cut back on nitrogen and switch to bloom nutrients with potassium and phosphorus to support final trichome and bud swell.
Common question Posted by Urbanseedbank Answered
Q
I get wind on my Suffolk plot, any tips?
A
Verified answer
Plant near a hedge or erect a permeable windbreak to reduce damage while maintaining airflow; avoid solid barriers that trap moisture.
Common question Posted by Urbanseedbank Answered
Q
What's the easiest way to prevent mould?
A
Verified answer
Maintain good spacing, remove lower foliage, and improve airflow; harvest at the first sign of persistent damp.
Common question Posted by Urbanseedbank Answered
Q
Can I finish plants early indoors before frost?
A
Verified answer
Yes, move to a greenhouse or use light-deprivation techniques to finish earlier, but acclimatise plants to avoid shock.

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