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GSC (Kannabia)

GSC (Kannabia)

★★★★★(121)
  • Sativa-dominant profile: Uplifting cerebral kick balanced with gentle body relaxation.
  • 25% THC potency: Strong enough for experienced growers, smooth enough for sharing.
  • Complex flavour spectrum: Sweet, earthy, with subtle spice notes on the exhale.
  • 10–11 week finish: Reliable indoor timing for consistent harvests year-round.
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GSC by Kannabia—A Canadian Grower's Answer to Premium Cookies Genetics

Kannabia's take on Girl Scout Cookies delivers the legendary balance that made this lineage iconic across North America. This sativa-dominant cultivar strikes a rare middle ground: energizing without the jitters, flavourful without demanding a PhD in phenotype hunting. Whether you're running a tight closet in Toronto, a mid-size tent in the Prairies, or chasing outdoor ripeness in coastal BC, GSC adapts with quiet competence. At 25% THC, she commands respect without overwhelming newcomers. The 10–11 week indoor cycle means you can turn crops reliably through Canadian winters.

Grow Notes for the Canadian Climate

GSC thrives in controlled indoor environments, where you can dial in the 20–26°C sweet spot without fretting over Maritime humidity spikes or sudden Prairie temperature swings. She's not a giant—expect moderate vertical stretch—making her suitable for growers working within apartment or basement constraints. Vegetative growth is steady; transition to flower reveals a classic sativa architecture with airy, resin-heavy buds that resist the mould pressure common in Ontario's damp late-season nights. Outdoor cultivation works in temperate microclimates (coastal BC, southern Ontario), but indoor cultivation eliminates weather risk entirely. Keep airflow brisk, maintain 50–60% RH in late flower, and watch for the slow amber creep that signals peak harvest timing.

Elevation and Flavour in One Package

GSC offers a nuanced high that starts bright and social, then settles into a calm, focused mindset over 2–3 hours. The flavour profile balances sweet vanilla and caramel notes with earthy undertones and a whisper of spice on the finish—precisely the reason this strain conquered dispensaries from Vancouver to Montreal. Best enjoyed mid-afternoon when you want clarity without drowsiness, or in the evening if you prefer a gentle wind-down.

GSC (Kannabia) data sheet

BrandKannabia
TerpenesMyrcene, Limonene, Caryophyllene
Suitable forIndoor, Outdoor
Grow difficultyEasy
ParentsGirl Scout Cookies (Durban Poison x OG Kush cross lineage)
GeneticsSativa-dominant
THC25%
Flowering TypePhotoperiod
SexFeminized
Flowering Time70–77 days
Climate suitabilityTemperate, Continental
ResilienceMould resistant, adaptable to indoor climate control
Taste / AromaSweet, Vanilla, Earthy, Spice
EffectsUplifting, Focused, Relaxed, Social

*Specified by breeder when grown under ideal circumstances

All products are intended for legal purposes only and are not for consumption or illegal use. Cannabis seeds are sold as souvenirs in Canada, and germination is regulated by provincial law — please be informed before purchasing. By purchasing, you confirm you have reached the age of majority (19+; 18+ in AB & QC). Zamnesia Canada is not liable for any actions taken in violation of these laws.

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