Super Green CrackStrain — Effects, Genetics, Grow Guide & Where to Buy in Canada
Super Green Crack is a sativa cannabis strain with 22% THC and a 8-10 weeks flowering period. It is known for creative and energetic effects and grows best outdoors in long-season southern Canadian climates and warm indoor setups. Super Green Crack seeds are sold at Royal King Seeds Canada with discreet Canada-wide shipping and a high-germination guarantee.
Few cultivars carry the cult following Super Green Crack has built across the Canadian grow community — and the genetics live up to the reputation. It is a sativa-dominant (24% indica / 76% sativa) testing at roughly 22%% THC, with a flowering window of 8-10 weeks under a 12/12 photoperiod. What follows is a complete reference: terpene-led effects, genetic background, indoor and outdoor grow guidance, and the fastest way to get Super Green Crack seeds shipped to your province.
Super Green Crack Quick Stats
THC
22%%
Indica
24%
Sativa
76%
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
Super Green CrackEffects & Experience
The dominant effects of Super Green Crack are creative, energetic, and the experience is more nuanced than a simple high/low/sedating label would suggest. Onset is gradual rather than abrupt, the peak holds for roughly an hour, and the comedown is smooth — which is why this strain shows up in so many "daily driver" lists from experienced consumers.
Growing Super Green Crack
Growing Super Green Crack fits long-season outdoor zones — Southern Ontario, the BC Interior, and Okanagan Valley — where the extra 2-3 weeks of finishing time is available. Super Green Crack 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: feed cal-mag from week 2 onward at 2-3 mL per gallon — most reverse-osmosis and soft tap water setups need it; and apply low-stress training in week 2 of veg — bend the main stem horizontally and tie down to expose lower nodes. The most common challenge growers report is late-flower humidity if your indoor RH climbs above 55% during the final two weeks.
Super Green CrackLineage & Genetics
This cultivar comes from the Royal King Genetics breeding program — an in-house line developed for long-season outdoor expression and complex terpene profiles. Phenotype consistency is the result of multiple generations of selection rather than commercial seed-run breeding.
Where to Buy Super Green Crack Seeds in Canada
Super Green Crack 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.
Super Green Crack FAQ
Is Super Green Crack indica or sativa?+
Super Green Crack is a sativa-dominant with a 24% indica / 76% sativa split. The effects lean toward mental clarity, mood lift, and conversation.
How long does Super Green Crack take to flower?+
Super Green Crack 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 Super Green Crack?+
Super Green Crack tests at approximately 22%% 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 Super Green Crack good for beginner growers?+
Super Green Crack 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 Super Green Crack seeds in Canada?+
Royal King Seeds ships Super Green Crack 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/super-green-crack-feminized — checkout accepts standard cards and Interac.