Grease MonkeyStrain — Effects, Genetics, Grow Guide & Where to Buy in Canada
Grease Monkey is a hybrid cannabis strain with 31% THC and a 8-10 weeks flowering period. It is known for relaxed and happy effects and grows best in temperate Canadian outdoor zones with at least 130 frost-free days. Grease Monkey seeds are sold at Royal King Seeds Canada with discreet Canada-wide shipping and a high-germination guarantee.
Among the strains Canadian growers consistently come back to, Grease Monkey sits near the top of the list, with a profile that holds up under scrutiny. It is a balanced hybrid (48% indica / 52% sativa) testing at roughly 31%% THC, with a flowering window of 8-10 weeks under a 12/12 photoperiod. On this page we cover the effects, the lineage, the grow profile, and where to buy Grease Monkey seeds in Canada with discreet shipping and a high-germination guarantee.
Grease Monkey Quick Stats
THC
31%%
Indica
48%
Sativa
52%
Autoflower
No
Flowering
8-10 weeks
Difficulty
intermediate
Indoor Yield
450-550 g/m²
Outdoor Yield
500-700 g/plant
Plant Height
120-180 cm
Grease MonkeyEffects & Experience
Grease Monkey is best known for relaxed, happy, euphoric. The effects come on within the first 10 minutes and settle into a stable plateau that lasts 90 minutes to two hours at typical doses. Growers and users consistently note that the high stays true to its profile rather than drifting — what you feel in the first 20 minutes is what you have for the next 90.
Growing Grease Monkey
Growing Grease Monkey fits outdoor growers with at least 130 frost-free days; the balanced structure handles both heat and cool nights. Grease Monkey is photoperiod, which means you control when it flowers by switching from 18/6 (vegetative) to 12/12 (flowering). Most indoor growers veg for 4-6 weeks before the flip. Indoor yields land around 450-550 g/m² under quality LED, and outdoor plants given full sun and 5-7 gallon containers reliably produce 500-700 g/plant. Expected plant height is 120-180 cm, with intermediate cultivation difficulty. Practical tips that move the needle: maintain canopy airflow with an oscillating fan moving air through the leaves, not just above them, to prevent powdery mildew; and feed cal-mag from week 2 onward at 2-3 mL per gallon — most reverse-osmosis and soft tap water setups need it. The most common challenge growers report is over-feeding nitrogen past week 1 of flower — switch to bloom nutrients within 7 days of seeing pistils.
Grease MonkeyLineage & Genetics
Grease Monkey is a Royal King Genetics in-house cross. The parental selection was chosen for hybrid vigor and a balanced effect profile, then stabilized over multiple generations to lock in phenotype expression. Seeds run true to the description on this page rather than spreading across a wide range of expressions.
Where to Buy Grease Monkey Seeds in Canada
Grease Monkey seeds ship from Royal King Seeds to every Canadian province and territory with discreet packaging and a high-germination guarantee. Average delivery is 3-7 business days, with the fastest routes typically reaching British Columbia, Manitoba, New Brunswick, Newfoundland and Labrador, Northwest Territories.
Grease Monkey FAQ
Is Grease Monkey indica or sativa?+
Grease Monkey is a balanced hybrid with a 48% indica / 52% sativa split. The effects lean balanced — neither dominantly head nor body.
How long does Grease Monkey take to flower?+
Grease Monkey flowers in 8-10 weeks once you flip to 12/12 light cycle. Outdoor harvest typically lands in late September to mid-October across most Canadian growing zones.
What is the THC content of Grease Monkey?+
Grease Monkey tests at approximately 31%% THC when grown to its potential. Real-world numbers depend on grow conditions, harvest timing, and curing — well-grown phenotypes can land at the high end of that range, while poorly cured flower tests lower.
Is Grease Monkey good for beginner growers?+
Grease Monkey is rated intermediate difficulty. Photoperiod genetics give you control over plant size and harvest timing, which means a bit more responsibility for getting the schedule right. Most growers with one harvest behind them handle this strain without difficulty.
Where can I buy Grease Monkey seeds in Canada?+
Royal King Seeds ships Grease Monkey seeds to every Canadian province and territory with discreet packaging, tracked delivery, and a high-germination guarantee. The product page is at https://royalkingseeds.ca/grease-monkey-feminized — checkout accepts standard cards and Interac.