
- Reliable, resinous and suited to controlled indoor or greenhouse grows.
Rolls Royce
Rolls Royce is an indica-dominant hybrid known for compact resinous buds and calming effects.
- Compact plants with heavy resin production
- Reliable finish in temperate climates
- Performs well in controlled greenhouse and indoor setups
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18-23% |
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0.5-2% |
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Northern Lights x White Widow |
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Indica-dominant hybrid |
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Intermediate |
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8-10 weeks |
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Medium, compact |
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Medium to high |
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Diesel, Citrus, Earthy |
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Feminised |
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Humid greenhouse environments |
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Relaxed, Euphoric, Sedating |
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Indoor and outdoor adaptable |
About Rolls Royce
Rolls Royce is a stable indica-dominant hybrid bred from Northern Lights x White Widow that offers reliable growth and dense, resin-rich flowers. It suits intermediate growers who can manage humidity and airflow, and it performs well indoors, in small setups, and in monitored UK greenhouse conditions.
Rolls Royce is an indica-dominant hybrid. It shows compact bud formation and a calming profile.
THC levels commonly fall between 18% and 23%. This potency offers a notable psychoactive effect without extreme intensity for most users.
CBD content is low to moderate, typically under 2%. It supports a balanced experience but is not the primary therapeutic component.
Rolls Royce descends from Northern Lights x White Widow. Breeders selected those parents for resin production and stable growth.
Seeds are available feminised for predictable female crops. They suit growers who want consistent phenotypes and simpler cultivation.
This strain suits growers with some experience. In humid greenhouse environments it needs vigilant ventilation and mildew prevention.
Flowering usually completes in eight to ten weeks indoors. Outdoor harvests arrive mid to late season depending on local weather.
Yield is medium to high when plants receive proper training and nutrients. Controlled humidity improves yields but demands strict mould management.
Plants remain medium in height with dense, resinous colas. They respond well to topping and screen-of-green to manage canopy.
Indoors Rolls Royce adapts well to tents and small rooms and benefits from consistent air exchange. Outdoors in Buckinghamshire it finishes reliably where summers are monitored.
In Buckinghamshire Rolls Royce performs well in humid greenhouse environments when ventilation and dehumidification are managed. Keep humidity targets low during late flowering to prevent bud rot and promote trichome development.
Effects begin with a clear uplift that eases into deep physical relaxation. Many users report improved sleep and reduced muscle tension.
The flavour profile combines diesel, zesty citrus and earthy spice. Smoke leaves a lingering citrus-tinged aftertaste.
Frequently Asked Questions
Common questions about this strain, covering growth, effects, and suitability for UK conditions.
Use a balanced NPK regime with a slight reduction in nitrogen during flowering and increase potassium and phosphorus to support bud development.
Maintain good airflow, use dehumidifiers in the greenhouse, and avoid dense foliage that traps moisture around buds.
Yes, Rolls Royce adapts to small indoor cannabis grow spaces when trained with low-stress techniques and kept under appropriate light and ventilation.
Harvest when trichomes are mostly cloudy with some ambers for a balanced effect; check main colas first and adjust based on desired potency.
Use routine preventive measures: sticky traps, neem oil in veg, and beneficial insects; inspect plants regularly for early signs of infestation.
SCROG works well thanks to the compact structure; SOG can be effective too but demands many clones or small plants to fill the space.
Cure buds for at least two to four weeks in a cool, dark place with controlled humidity to improve flavour and smoothness.
Vegetative growth benefits from 18/6 light, then switch to 12/12 for flowering to trigger and maintain bud development.
It finishes reliably in temperate UK summers with proper humidity control and protection from excessive rain during late flowering.
Topical preparations are possible for targeted pain relief, and careful dosing is advised for edibles due to THC potency.
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