Original Auto Chemdawg by FastBuds

Original Auto Chemdawg strain photo
Type ruderalis/indica · autoFlower ±60 daysCross Chemdog × Ruderalis

Bred by FastBuds from Chemdog × Ruderalis, Original Auto Chemdawg is an autoflowering cannabis variety. Indoors it typically finishes flowering in around 60 days from sprout. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Original Auto Chemdawg grows against.

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BreederFastBuds
Typeruderalis/indica
Flowering time±60 days
EnvironmentOutdoors
LineageChemdog × Ruderalis

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Autoflower note: runs on age, not light schedule — see the week-by-week autoflower schedule.

🧬 Explore the family: Chemdog · Ruderalis

Ancestry Pedigree

Chemdog
Unknown or Legendary
Indica Sativa
Original Strains
Ruderalis
Original Strains

Growing Original Auto Chemdawg: what to expect

Because Original Auto Chemdawg is an autoflower it runs on age, not photoperiod: keep it under 18–20 hours of light from sprout to harvest, start in its final pot, and go easy on training after week 3 — autos never pause to recover. Growers familiar with Chemdog or Ruderalis 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.

Original Auto Chemdawg FAQ

How long does Original Auto Chemdawg take to flower?

Original Auto Chemdawg typically flowers in around 60 days from sprout (autoflower — no light-schedule flip needed). Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.

Is Original Auto Chemdawg an indica or a sativa?

Original Auto Chemdawg is listed as ruderalis/indica (autoflowering).

What are the parents of Original Auto Chemdawg?

Original Auto Chemdawg was bred from Chemdog × Ruderalis by FastBuds.

What environment does Original Auto Chemdawg 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 Original Auto Chemdawg? 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.