GMO Cookies Seeds
Dense, potent buds with a distinctly bold aroma
$50.15 – $143.657 pack sizes — choose at ILGM
Guaranteed germination · Free US shipping over $50 · Discreet packaging
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Our take
GMO Cookies is a Girl Scout Cookies × Chemdawg cross from Mamiko Seeds, delivering 28% THC in compact, high-density buds with a surprisingly complex profile — garlic, diesel, and sweet earth all at once. It suits intermediate growers who want serious potency and a reliable indoor or outdoor run without chasing a difficult strain.
Grow specs
Specs are ILGM's published figures for this product; catalog and pricing last verified August 2026. Our write-up is our own — see how we make money.
Growing notes
GMO Cookies is rated intermediate — manageable for growers who've completed at least one grow cycle. It performs well indoors and in sunny, Mediterranean, or continental outdoor climates, finishing by mid-October outside. Expect a medium-height plant with a 67-day indoor flower time and yields up to 485 g/m². Its built-in disease resistance gives you some breathing room during the longer flower stretch.
New to growing? Start with the complete guide, plan your gear with tent setups, and diagnose problems with troubleshoot.
Want variety instead?
Mix packs bundle three proven strains (30 seeds) at up to 50% off buying separately — the best value in the catalog.
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