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Sour Plums

Feminised

Sour Plums is a tart, resinous hybrid that pairs energising clarity with a gentle body ease.

Why choose Sour Plums?
  • Tart-plum aroma with diesel edge
  • Reliable medium-high yields in UK gardens
  • Balanced, creative uplift with gentle body calm
THC 18-22%
CBD ≤1%
Lineage Sour Diesel x Purple Kush
Genotype Hybrid
Difficulty Intermediate
Flowering 8-9 weeks
Height Medium-tall (1.2–1.8 m outdoors)
Yield Medium-high (approx. 450–500 g/m² indoor)
Taste Tart plum, Citrus sour, Earthy spice
Seed Type Feminised
Climate Mild southern growing climate
Effects Uplifting cerebral clarity, Creative focus, Gentle physical relaxation
Environment Indoor and outdoor

About Sour Plums

Sour Plums is a hybrid from Sour Diesel x Purple Kush that offers pronounced tart-plum aromatics over a citrus and earthy base. It performs well for intermediate growers and rewards attention to humidity control with dense, aromatic buds. The high is uplifting and focused with a mellow physical finish, making it versatile for daytime creativity or relaxed evenings. In UK conditions it produces reliable yields when grown with good airflow and considered feeding.

Grow Difficulty:

Growing Sour Plums suits intermediate cultivators who can manage humidity and flowering stress. It performs well in a mild southern growing climate but needs proactive mould prevention and air movement.

Flowering Time:

Indoor flowering usually completes in 8–9 weeks with clear trichome development signalling peak harvest. Outdoors harvest typically falls late September in similar UK climates.

Yield:

Yield is medium to high under attentive care, rewarding growers with dense, resinous colas. Indoor yields average around 450–500 g/m² while outdoor plants can exceed this in optimal conditions.

Height:

Plants show a medium-tall, open structure with sturdy branches that support heavy buds. Expect heights of about 1.2–1.8 m outdoors and more controllable sizes under indoor training.

Environment:

Indoors you can train Sour Plums for even canopy distribution and strong bud development in Lincolnshire grow rooms. Outdoors it handles local conditions well and produces best results when given full sun and airflow in Lincolnshire gardens.

Climate:

In Lincolnshire, the mild southern growing climate suits Sour Plums but growers must monitor humidity during flowering. Providing steady airflow and shelter from heavy rain will reduce mould risk and help buds mature cleanly.

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 during flowering?
A
Verified answer
Water when the top 2–3 cm of medium is dry; heavier, less frequent feeds encourage deeper roots and stronger bud support.
Common question Posted by Urbanseedbank Answered
Q
Which training method works best for yield?
A
Verified answer
A combination of topping and low-stress training creates an even canopy and maximises light use for larger yields.
Common question Posted by Urbanseedbank Answered
Q
Any tips for boosting resin production?
A
Verified answer
Provide late-flower PK boosters sparingly, keep temperatures slightly cool at night, and avoid excessive nitrogen late in bloom.
Common question Posted by Urbanseedbank Answered
Q
What signs of nutrient burn should I watch for?
A
Verified answer
Yellowing leaf tips and curled leaf edges are early signs; flush and reduce feed strength if symptoms appear.
Common question Posted by Urbanseedbank Answered
Q
How do I prepare outdoor plants for a wet week in Lincolnshire?
A
Verified answer
Increase canopy airflow by pruning, prop heavy branches if necessary, and ensure good drainage to limit waterlogging.

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