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Sour Chillz

Feminized

Sour Chillz is an indica-dominant hybrid bred for cool, wet climates and steady yields.

Why choose Sour Chillz?
  • Resilient genetics for damp autumns
  • Sharp citrus top notes with diesel depth
  • Balanced effects for day-to-evening use
THC 18-22%
CBD 0.5-1%
Lineage SOUR DIESEL x NORTHERN LIGHTS
Genotype Indica-dominant hybrid
Difficulty Moderate
Flowering 8-10 weeks
Height Medium-tall, sturdy central stem
Yield Medium to high (dependent on mould control)
Taste Sharp citrus, Diesel, Herbal earth
Seed Type Feminized
Climate Cool, wet (rainy autumn harvest season)
Effects Uplifting cerebral buzz, Steady body relaxation, Mild sedation at higher doses
Environment Suitable for both; prefers sheltered outdoor sites

About Sour Chillz

Sour Chillz combines Sour Diesel brightness with Northern Lights resilience to suit cool, wet conditions such as those found around Belfast. It offers 18–22% THC, compact growth and solid resin production. The strain tolerates cool days but needs protection from prolonged rain during the rainy autumn harvest season.

Grow Difficulty:

Sour Chillz is moderately challenging to grow in a rainy autumn harvest season due to mould risk and extended drying times. Vigilant pruning and airflow management reduce problems but demand experience.

Flowering Time:

Flowering usually completes in 8 to 10 weeks under optimal conditions. Outdoor crops in Belfast may finish slightly later depending on light and weather.

Yield:

Yield is medium to high with well-fed plants, often rewarding careful growers with dense colas. Outdoor yields in sheltered sites can match indoor numbers when mould is controlled.

Height:

Plants grow to a medium-tall stature with strong central stems and lateral branching. This structure suits screen-of-green or single-stem training methods.

Environment:

Indoors Sour Chillz performs well in controlled environments with consistent humidity control. Outdoors in Belfast it benefits from sheltered spots and careful timing to avoid prolonged wet during flowering.

Climate:

Growing Sour Chillz in Belfast requires planning around the city's damp autumn and the rainy autumn harvest season. Choose sheltered outdoor sites or bring plants under cover before heavy rains to 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
How did your last Sour Chillz crop fare in Belfast?
A
Verified answer
I kept plants under cover from late September and maintained good airflow; yields were solid and mould was minimal.
Common question Posted by Urbanseedbank Answered
Q
Did you change feeding because of the cooler weather?
A
Verified answer
I reduced late flowering nitrogen and added potassium and phosphorus to strengthen flower development without encouraging lush foliage.
Common question Posted by Urbanseedbank Answered
Q
Any tips for outdoor trellising in windy, wet spots?
A
Verified answer
Use stout supports tied early, keep plants slightly shorter with selective topping, and position trellis to block prevailing winds while keeping sunlight access.
Common question Posted by Urbanseedbank Answered
Q
When do you start flushing before harvest here?
A
Verified answer
I typically begin a mild flush 7–10 days before harvest, adjusting based on trichome ripeness and local weather forecasts.
Common question Posted by Urbanseedbank Answered
Q
Do you bother with defoliation in autumn conditions?
A
Verified answer
Selective defoliation to open the canopy helps, but I avoid heavy leaf removal that exposes buds to cold and rain.

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