Free UK Shipping over £99
Discreet Plain Packaging
079 3899 2670
0
£0.00
Search
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

Seattle Sour Kush

Feminised

Seattle Sour Kush is a sativa-dominant hybrid combining bright, sour terpenes with kush structure for a focused yet relaxed high.

Why choose Seattle Sour Kush?
  • Citrus-diesel aroma with kush depth
  • Reliable finish in mild climates
  • Great for SCROG and canopy control
THC 18-22%
CBD <1%
Lineage Seattle Sour x OG Kush
Genotype Sativa-dominant hybrid
Difficulty Intermediate
Flowering 8-10 weeks
Height Medium, 1.2–1.8m outdoors
Yield Medium-High
Taste citrus, diesel, earthy
Seed Type Feminised
Climate mild southern growing climate
Effects uplifting, euphoric, relaxed
Environment Indoor and Outdoor

About Seattle Sour Kush

Seattle Sour Kush is a sativa-dominant hybrid bred to blend lively cerebral effects with a stable kush body. It produces citrus and diesel flavours over an earthy base, offers THC in the high teens to low twenties, and performs well for intermediate growers who manage humidity and canopy effectively.

Grow Difficulty:

Growing difficulty is intermediate and plants respond well to standard training and feeding in a mild southern growing climate. Careful pruning and humidity management reduce mould risk and improve bud formation.

Flowering Time:

Flowering runs about eight to ten weeks under controlled indoor conditions. Outdoors it typically finishes by early autumn in comparable climates.

Yield:

Yield is medium to high with good canopy control and steady feeding. Dense, resinous colas form when late-flower humidity is kept in check.

Height:

Plants develop a medium, bushy structure with strong lateral branching suited to SCROG or LST. Left untrained outdoors they commonly reach around 1.2–1.8m.

Environment:

Indoors it thrives in tents with trellis support and predictable lighting cycles in Lisburn. Outdoors in Lisburn choose a sheltered, well-drained spot to reduce exposure to persistent damp.

Climate:

In Lisburn this variety suits the mild southern growing climate and will finish reliably when given shelter from prolonged damp. Maintain steady airflow and reduce late-season humidity in Lisburn to prevent bud rot and preserve trichome development.

Frequently Asked Questions

Common questions about this strain, covering growth, effects, and suitability for UK conditions.

Verified buyer feedback

Grower Reviews

0.0
No reviews yet. Be the first to share your experience.
Help other collectors choose well Leave a rating, short review, and optional photos.

Customer reviews

Customer photos 0 uploaded

No customer photos yet.
No reviews yet Be the first to leave feedback for this strain.
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 Seattle Sour Kush handle late-season rain?
A
Verified answer
I lost a few inner buds to mould until I improved airflow and removed lower foliage, after that it finished cleanly.
Common question Posted by Urbanseedbank Answered
Q
What indoor yield did you achieve per square metre?
A
Verified answer
Around 450 to 500 grams per square metre using SCROG and attentive feeding was typical for me.
Common question Posted by Urbanseedbank Answered
Q
Did you use any PK boosters in bloom?
A
Verified answer
I used a moderate PK booster in weeks four and five of flowering and saw noticeably denser buds without stressing the plants.
Common question Posted by Urbanseedbank Answered
Q
How do you avoid bud rot in humid spells?
A
Verified answer
Keep relative humidity under 50% in late flower, run strong circulation fans and remove any dense, shaded growth.
Common question Posted by Urbanseedbank Answered
Q
Any root care tips for this strain?
A
Verified answer
I rely on mycorrhizae and gentle microbial drenches plus a reliable drainage mix to maintain healthy roots and avoid waterlogging.

Ask Urbanseedbank

Short, product-specific questions get the best answers.