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Sin City

Feminized

Sin City is an indica-dominant hybrid that delivers dense, resinous buds and steady effects suited to evening use.

Why choose Sin City?
  • Dense, resinous buds with a citrus edge
  • Performs well in organic soil setups
  • Compact plants suited to limited spaces
THC 18-22%
CBD 0.5-1%
Lineage OG Kush x Northern Lights
Genotype Indica-dominant hybrid
Difficulty Intermediate
Flowering 8-9 weeks
Height Short to medium (60–120 cm)
Yield Medium — 350–450 g/m² indoors; 300–400 g/plant outdoors
Taste Citrus, Earthy, Pine
Seed Type Feminized
Climate Wet Welsh valley
Effects Relaxed, Euphoric, Sedative
Environment Indoor and outdoor

About Sin City

Sin City combines OG Kush vigour with Northern Lights stability to produce compact plants with heavy, resin-coated colas. It performs well in controlled indoor environments and outdoors with shelter, but in wet areas such as Tyrone you must manage moisture closely. The flavour profile leans citrusy with earthy, pine undertones and the THC sits in the high teens to low twenties. For growers using organic methods this variety responds well to rich, biological soils and careful canopy work to keep mould at bay.

Grow Difficulty:

Growing Sin City in a wet Welsh valley climate raises the bar to intermediate due to mould risk. Good airflow, canopy management and vigilant monitoring reduce most problems.

Flowering Time:

Flowering finishes in eight to nine weeks indoors under stable conditions. Outdoors timing depends on the season but typically finishes by early autumn.

Yield:

Yields are medium with around 350–450 g/m² indoors under attentive care. Outdoors in Tyrone plants can reach 300–400 g per plant when trained and protected from persistent rain.

Height:

Plants stay short to medium with sturdy branches and tight internodes. They respond well to SCROG and low-stress training due to limited stretch.

Environment:

Indoors, Sin City benefits from controlled humidity and horizontal training; ensure dehumidification in Tyrone to combat damp. Outdoors, give plants shelter and good airflow to reduce mould risk in Tyrone.

Climate:

Growing Sin City in Tyrone's wet Welsh valley climate demands strict moisture control and raised, well-draining beds. Use covered outdoor setups and active airflow to prevent rot in the wet Welsh valley climate.

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 often should I water?
A
Verified answer
Water when the top 2–3 cm of soil feels dry and avoid overwatering to reduce fungal risk.
Common question Posted by Urbanseedbank Answered
Q
Which training works best?
A
Verified answer
Low-stress training and SCROG work well to maximise light spread and control height.
Common question Posted by Urbanseedbank Answered
Q
Any tips for flushing?
A
Verified answer
Flush with plain water for 7–10 days before harvest to improve flavour and smoke smoothness.
Common question Posted by Urbanseedbank Answered
Q
How do I deal with spider mites?
A
Verified answer
Introduce predatory mites, use neem or insecticidal soaps and keep humidity moderate to discourage outbreaks.
Common question Posted by Urbanseedbank Answered
Q
When to apply bloom nutrients?
A
Verified answer
Start bloom nutrients at first signs of pistils and reduce nitrogen while raising phosphorus and potassium.

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