Black Dog Auto by Original Sensible Seeds
Bred by Original Sensible Seeds from Black D O G × Ruderalis, Black Dog Auto is an autoflowering cannabis variety. Indoors it typically finishes flowering in around 67 days from sprout. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Black Dog Auto grows against.
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Similar strains
| Breeder | Original Sensible Seeds |
|---|---|
| Type | mostly indica |
| Flowering time | ±67 days |
| Environment | Outdoors, Greenhouse |
| Lineage | Black D O G × Ruderalis |
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Autoflower note: runs on age, not light schedule — see the week-by-week autoflower schedule.
🧬 Explore the family: Ruderalis
Ancestry Pedigree
Humboldt Seed Organisation
Unknown or Legendary
Clone Only Strains
Clone Only Strains
Original Strains
Original Strains
Original Strains
Unknown or Legendary
Unknown or Legendary
Unknown or Legendary
Original Strains
Original Strains
Unknown or Legendary
Original Strains
California Breeders Association
California Breeders Association
Clone Only Strains
Clone Only Strains
Original Strains
Original Strains
Clone Only Strains
California Breeders Association
Original Strains
Growing Black Dog Auto: what to expect
Because Black Dog Auto 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 Black D O G 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.
Black Dog Auto FAQ
How long does Black Dog Auto take to flower?
Black Dog Auto typically flowers in around 67 days from sprout (autoflower — no light-schedule flip needed). Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is Black Dog Auto an indica or a sativa?
Black Dog Auto is listed as mostly indica (autoflowering).
What are the parents of Black Dog Auto?
Black Dog Auto was bred from Black D O G × Ruderalis by Original Sensible Seeds.
What environment does Black Dog Auto 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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