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Sin Mints

Feminized

Sin Mints is a mint-forward hybrid that suits greenhouse growers seeking high-THC resinous buds.

Why choose Sin Mints?
  • Minty aroma with resin-rich buds
  • Performs well in greenhouse setups
  • Balanced high-THC hybrid for experienced growers
THC 22-26%
CBD 0.1-0.5%
Lineage Sin Mint x Animal Mint
Genotype Hybrid
Difficulty Intermediate
Flowering 8-9 weeks
Height 80-120 cm
Yield 400-500 g/m² (indoor/greenhouse)
Taste minty, earthy, sweet
Seed Type Feminized
Climate damp coastal
Effects uplifted, relaxed, focused
Environment Greenhouse / Indoor / Sheltered outdoor

About Sin Mints

Sin Mints is a compact, resin-rich hybrid bred for flavour and potency. It offers a distinct minty terpene profile with balanced cerebral lift and physical ease. The plant performs best in protected environments where temperature and humidity can be controlled. In London and similar coastal areas, greenhouse cultivation delivers reliable yields and cleaner curing results when moisture is managed.

Grow Difficulty:

Sin Mints suits growers with some experience and attention to detail. Extra vigilance is required in a damp coastal climate to prevent bud rot and mildew.

Flowering Time:

Flowering typically completes in 8 to 9 weeks under stable conditions. Environmental consistency will reduce variation between plants.

Yield:

Yields are moderate to generous when grown in a protected environment. Growers in a greenhouse can expect around 400–500 g/m² with good technique.

Height:

Plants develop a sturdy central cola with productive side branching. Mature height usually falls between 80 and 120 cm under controlled light.

Environment:

Sin Mints performs very well in greenhouse environments in London. Outdoors in London it benefits from a sheltered, sunny position away from prevailing damp.

Climate:

Growing Sin Mints in London requires managing a damp coastal climate to avoid mould and mildew. A well-ventilated greenhouse with dehumidification and good airflow will keep buds healthy.

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 do you handle high humidity in spring?
A
Verified answer
I use a dehumidifier in the greenhouse and keep vents open during dry hours to lower night-time humidity.
Common question Posted by Urbanseedbank Answered
Q
Do you recommend soil or soilless for Sin Mints?
A
Verified answer
A well-aerated soil mix works fine and offers more margin for error than hydro in a damp climate.
Common question Posted by Urbanseedbank Answered
Q
What pest was most troublesome in my London greenhouse?
A
Verified answer
Fungus gnats and powdery mildew are common; sticky traps and neem-based foliar sprays help early on.
Common question Posted by Urbanseedbank Answered
Q
How often should I feed during flower?
A
Verified answer
Feed weekly with bloom formulas and flush lightly mid-flower if salts build up.
Common question Posted by Urbanseedbank Answered
Q
Any tips for maximising trichomes?
A
Verified answer
Maintain stable temperatures, avoid late-season high humidity, and introduce a slight finish-feed boost of phosphorus and potassium.

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