Q
How often should I ventilate in a Down greenhouse?
A
Vent early and often, aiming to exchange air several times per hour during lights-on and keep humidity below 60%.
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- Sour Dubb — bright, focused and built for greenhouse growers.
Sour Dubb
Feminised
Sour Dubb is a sativa-dominant hybrid known for crisp sour-citrus flavours and an energising but controlled high.
Why choose Sour Dubb?
- Sharp sour-citrus aroma
- Reliable greenhouse performer
- Energetic daytime high
THC |
18-23% |
CBD |
<1% |
Lineage |
Sour Diesel x Chemdawg |
Genotype |
Sativa-dominant hybrid |
Difficulty |
Intermediate |
Flowering |
8-10 weeks |
Height |
0.8–1.4 m |
Yield |
Medium-high |
Taste |
Sour, Citrus, Diesel |
Seed Type |
Feminised |
Climate |
moist western coastal climate |
Effects |
Energising, Focused, Relaxed |
Environment |
Greenhouse and outdoor |
About Sour Dubb
Sour Dubb is a sativa-dominant hybrid bred from Sour Diesel x Chemdawg that offers bright citrus and diesel notes with a focused, uplifting effect. It flowers in eight to ten weeks, does well in greenhouses and outdoor summers, and rewards growers who manage humidity and airflow in moist coastal environments.
Grow Difficulty:
Growing Sour Dubb is intermediate in difficulty and rewards consistent attention. It tolerates moist western coastal climate but benefits from good airflow to prevent mould.
Flowering Time:
Flowering finishes in about eight to ten weeks under optimal conditions. Greenhouse growers can expect compact, resinous colas by the end of that period.
Yield:
Yield is medium to high when plants receive steady nutrients and humidity control. In a controlled greenhouse the harvest per plant can be generous for its size.
Height:
Plants remain in the compact to medium range, typically 0.8–1.4 m tall. The structure forms a dominant central cola with strong lateral branching.
Environment:
Sour Dubb does well in a greenhouse and can be grown outdoors through the summer in Down. Greenhouse cultivation in Down gives the best balance of protection and light without full indoor infrastructure.
Climate:
Growing Sour Dubb in Down with moist western coastal climate requires vigilant disease control. The local humidity calls for dehumidification or frequent ventilation to 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
£8.00 / seed • You save £13.33
100% Satisfaction Guarantee • Secured Payments