Auto Black Opium by Divine Seeds
A autoflowering cross of Auto Opium × Colombia Sativa, Auto Black Opium — released by Divine Seeds — shows up in a lot of tents for good reason. Indoors it typically finishes flowering in around 63 days from sprout. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Auto Black Opium grows against.
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Similar strains
| Breeder | Divine Seeds |
|---|---|
| Type | ruderalis/indica/sativa |
| Flowering time | ±63 days |
| Environment | Outdoors, Greenhouse |
| Lineage | Auto Opium × Colombia Sativa |
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Autoflower note: runs on age, not light schedule — see the week-by-week autoflower schedule.
🧬 Explore the family: Auto Opium · Colombia Sativa
Ancestry Pedigree
Divine Seeds
Unknown or Legendary
Original Strains
Original Strains
Original Strains
Growing Auto Black Opium: what to expect
Because Auto Black Opium 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 Auto Opium or Colombia Sativa 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.
Auto Black Opium FAQ
How long does Auto Black Opium take to flower?
Auto Black Opium typically flowers in around 63 days from sprout (autoflower — no light-schedule flip needed). Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is Auto Black Opium an indica or a sativa?
Auto Black Opium is listed as ruderalis/indica/sativa (autoflowering).
What are the parents of Auto Black Opium?
Auto Black Opium was bred from Auto Opium × Colombia Sativa by Divine Seeds.
What environment does Auto Black Opium 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 Auto Black Opium? A structured journal — with your feedings, readings, and photos — is how you find what THIS cut actually wants.
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