
- Fuel-forward hybrid built for greenhouse growers.
Double Diesel
Double Diesel is a pungent hybrid that pairs diesel fuel notes with citrus brightness and delivers an uplifting, focused high.
- Diesel aroma with citrus lift.
- Great for greenhouse cultivation in the UK.
- Reliable yields with simple training.
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18-24% |
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0.5-1% |
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NYC Diesel x Chemdawg |
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Hybrid |
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Intermediate |
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8-10 weeks |
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Medium to tall |
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Medium-High |
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Diesel, Citrus, Earthy |
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Feminised |
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moist western coastal climate |
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Uplifting, Energetic, Creative |
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Indoor or outdoor (greenhouse recommended) |
About Double Diesel
Double Diesel is a robust hybrid bred from NYC Diesel x Chemdawg that produces fuel-forward terpene notes and a lively cerebral effect. It performs well in greenhouses and indoors, and with proper humidity control it can deliver medium to high yields in the UK. Growers in Essex and similar moist western coastal climates should focus on ventilation, dehumidification and training techniques like topping and SCROG to maximise bud density and minimise mould risk. Seeds are typically available feminised, and the plant rewards attentive feeding and timely harvests for best terpene expression.
Double Diesel is a balanced hybrid showing both sativa drive and indica stability. It delivers a focused head high with manageable body relaxation.
THC typically sits between 18% and 24% in well-grown plants. That potency gives a clear, persistent effect that rewards responsible dosing.
CBD levels are low, usually under 1%, so therapeutic balance relies on THC and terpenes. Growers seeking higher CBD need to select or backcross specific phenotypes.
Genetics come from NYC Diesel x Chemdawg, explaining the pungent aroma and vigorous growth. The cross combines fuel-like terpenes with sturdy structure.
Seeds are commonly sold as feminised to ensure a predictable crop of female plants. Stock from reputable breeders will have stability selections to lower hermaphrodite risk.
Growing Double Diesel is intermediate with good vigour but a need for active mould prevention in wet conditions. In Essex's moist western coastal climate keep ventilation and dehumidification a priority.
Flowering finishes in eight to ten weeks under stable conditions. Outdoor growers should aim for a late September to October harvest in the UK.
Yield is medium to high when plants are trained and fed properly. Techniques like topping and SCROG significantly improve bud production.
Plants reach medium to tall stature with a prominent central cola and long lateral branches. The architecture suits vertical greenhouse space or taller indoor rooms.
Double Diesel does well both indoors and outdoors and benefits from greenhouse shelter in Essex. Outdoors in Essex give plants good airflow and light exposure to reduce mildew risk.
Growing Double Diesel in Essex suits the moist western coastal climate if humidity is controlled and ventilation is consistent. A greenhouse with monitored humidity and occasional heating will protect buds during damp autumns in Essex.
Effects are energising and cerebral, useful for daytime tasks and creativity. A mild body ease develops without heavy sedation.
The flavour profile is diesel-forward with sharp citrus notes and an earthy finish. Smoke is brisk at first, then smooths into zesty aftertones.
Frequently Asked Questions
Common questions about this strain, covering growth, effects, and suitability for UK conditions.
A controlled greenhouse or indoor grow with good airflow and humidity control gives the best results.
Expect eight to ten weeks of flowering under stable indoor lights or a late September to October outdoor finish in the UK.
It suits growers with some experience; the plant is hardy but needs active mould prevention and training to reach its potential.
Move to a bloom-focused nutrient regimen with slightly lower nitrogen and increased phosphorus and potassium once flowering starts.
Look out for powdery mildew and bud rot in damp conditions, plus common pests like spider mites and aphids.
Yes, but give it shelter in a greenhouse or a sunny, well-aired spot to reduce moisture-related issues.
Yes, the diesel aroma is pronounced and you should plan odour control for indoor or greenhouse grows.
It is well-suited to UK greenhouse cannabis growing because it benefits from the controlled warmth and ventilation a greenhouse provides while still tolerating damp coastal air with proper management.
Both topping and a SCROG screen are effective; they increase lateral bud sites and improve canopy light distribution.
Harvest when trichomes are milky with some amber, typically late September to October depending on the season and local microclimate.
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