Chem Dawg by Medicann Seeds

Chem Dawg strain photo
Type mostly sativaFlower ±63 daysCross OG Kush × Chemdog

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Chem Dawg, from breeder Medicann Seeds, is a sativa-leaning strain descended from OG Kush × Chemdog. Indoors it typically finishes flowering in around 63 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Chem Dawg grows against.

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BreederMedicann Seeds
Typemostly sativa
Flowering time±63 days
CBD1%
EnvironmentOutdoors
LineageOG Kush × Chemdog

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🧬 Explore the family: OG Kush · Chemdog

Ancestry Pedigree

OG Kush
Medicann Seeds
OG Kush
Clone Only Strains
Unknown Strain
Original Strains
Hindu Kush Indica
Original Strains
Chemdog
Unknown or Legendary
Indica Sativa
Original Strains

Growing Chem Dawg: what to expect

As a sativa-leaning plant, plan for a big stretch after the flip (often 100–200%) — flip earlier than feels natural and keep training options ready. Sativa-leaning plants also generally prefer a lighter feed than heavy indicas. Growers familiar with OG Kush or Chemdog will recognize much of its behavior. Whatever the listing says, the cut in YOUR tent is the ground truth: log feedings, readings, and photos, and let the trends — not the label — drive decisions.

Chem Dawg FAQ

How long does Chem Dawg take to flower?

Chem Dawg typically flowers in around 63 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.

Is Chem Dawg an indica or a sativa?

Chem Dawg is listed as mostly sativa.

What are the parents of Chem Dawg?

Chem Dawg was bred from OG Kush × Chemdog by Medicann Seeds.

What environment does Chem Dawg like?

Standard cannabis bands work well: VPD 0.8–1.1 kPa in veg and 1.0–1.4 kPa in flower, with humidity stepping down from 65–75% as a seedling to 40–50% in late flower. See the stage-by-stage table on this page.

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Published by Cultivar (logmygrow.com), a structured grow journal. These reference bands are the same ones the app grades real grows against. Free to cite with a link. Some outbound product links are affiliate links — see disclosures.