Chem D by Apothecary Genetics

Chem D strain photo
Type mostly indicaFlower ±70 daysCross Chem 91 Skunk VA × Chemdog

Chem D, from breeder Apothecary Genetics, is an indica-leaning strain descended from Chem 91 Skunk VA × Chemdog. Indoors it typically finishes flowering in around 70 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Chem D grows against.

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Similar strains

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BreederApothecary Genetics
Typemostly indica
Flowering time±70 days
EnvironmentOutdoors
LineageChem 91 Skunk VA × Chemdog
DescendantsDefcon D, Chemical X, Oyata Kush, Gelato Chem, Hashplant D, Wizard Burial Ground, Flatbrainers, Wizard, Krop Killer, Dead Chem Head, GMO, Planet of the Grapes

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🧬 Explore the family: Chem 91 Skunk VA · Chemdog · Defcon D · Chemical X · Oyata Kush · Gelato Chem · Hashplant D · Wizard Burial Ground · Flatbrainers · Wizard

Ancestry Pedigree

Chem 91 Skunk VA
Clone Only Strains
Chemdog
Unknown or Legendary
Chemdog
Unknown or Legendary
Indica Sativa
Original Strains

Growing Chem D: what to expect

As an indica-leaning plant, expect a modest stretch after the flip (roughly 50–100%) and dense bud structure — which makes late-flower humidity discipline the main risk: keep RH in the 40s once buds fatten to stay ahead of mold. Growers familiar with Chem 91 Skunk VA 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 D FAQ

How long does Chem D take to flower?

Chem D typically flowers in around 70 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.

Is Chem D an indica or a sativa?

Chem D is listed as mostly indica.

What are the parents of Chem D?

Chem D was bred from Chem 91 Skunk VA × Chemdog by Apothecary Genetics.

What environment does Chem D 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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Facts compiled from public breeder listings. Growing Chem D? A structured journal — with your feedings, readings, and photos — is how you find what THIS cut actually wants.

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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.