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Greasy Runtz

Feminised

Greasy Runtz is an indica-dominant hybrid prized for sweet, creamy diesel flavours and heavy resin production.

Why choose Greasy Runtz?
  • Thick, resinous colas with sweet diesel flavour
  • Performs strongly under controlled indoor conditions
  • High THC and strong sedative finish for evening use
THC 22-26%
CBD <1%
Lineage Runtz x Grease Monkey
Genotype Indica-dominant hybrid
Difficulty Intermediate
Flowering 8-10 weeks
Height Medium, typically 80-140 cm indoors
Yield Medium to high (450-550 g/m² indoor; 400-600 g/plant outdoor)
Taste sweet candy, creamy diesel, citrus zest
Seed Type Feminised
Climate Temperate; variable British weather
Effects uplifted, relaxed, sedative
Environment Indoor and outdoor

About Greasy Runtz

Greasy Runtz is an indica-dominant hybrid bred from Runtz x Grease Monkey that offers dense, resinous buds and a sweet, creamy diesel aroma. It performs best under controlled environments where growers can manage humidity and light, and in Manchester many prefer indoor setups to avoid the region’s variable British weather; outdoors it can reward careful siting and mould prevention. Potency is high with THC generally between 22–26% and low CBD, so dosing should be cautious for new users. Cultivation favours intermediate growers who use training techniques, stable feeding regimes and adequate LED lighting to maximise yield and terpene retention. When dried and cured properly the smoke is sweet with citrus highlights and a greasy, nutty finish that lingers.

Grow Difficulty:

Under variable British weather this cultivar benefits from being kept in a controlled environment to limit mould and stress. It suits growers with intermediate experience who can manage feeding and humidity swings.

Flowering Time:

Flowering normally completes in 8–10 weeks under stable conditions. Final times depend on phenotype and grow technique.

Yield:

Indoors it can return medium to high yields with good training and adequate light. Outdoors it produces large, resin-heavy colas in a favourable season.

Height:

Plants remain medium in stature with a strong central cola and bushy lateral growth. Expect 80–140 cm indoors depending on topping and training.

Environment:

Greasy Runtz thrives in controlled indoor environments where you can manage humidity and airflow in Manchester. When grown outdoors around Manchester it performs best in a sheltered, sunny site with excellent drainage.

Climate:

Growing Greasy Runtz in Manchester requires planning around the variable British weather, particularly late-season rain. Indoor setups remove those fluctuations, while outdoor growers must guard against mould and prolonged humidity.

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
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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 many plants per m² do you run indoors?
A
Verified answer
I usually aim for 4–6 plants per m² using SCROG to maximise canopy and light penetration.
Common question Posted by Urbanseedbank Answered
Q
What ventilation setup do you use in Manchester?
A
Verified answer
I run a good extractor with inline fan and passive intake plus a small oscillating fan to prevent stagnant pockets of humid air.
Common question Posted by Urbanseedbank Answered
Q
How do you avoid nutrient burn with this strain?
A
Verified answer
I start at 50% of recommended feed and increase slowly while monitoring leaf tips and runoff EC.
Common question Posted by Urbanseedbank Answered
Q
When do you switch to bloom nutrients?
A
Verified answer
I switch at the light change to 12/12 and then step up bloom nutrients over the first two weeks of flowering.
Common question Posted by Urbanseedbank Answered
Q
Any tips for drying in a wet season?
A
Verified answer
Use a controlled drying room with dehumidifier and maintain 18–20°C and 50% RH until stems snap rather than bend.

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