Auto Ossis by Apex Seeds
A autoflowering cross of Unknown Strain × Ruderalis, Auto Ossis — released by Apex Seeds — shows up in a lot of tents for good reason. Indoors it typically finishes flowering in around 77 days from sprout. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Auto Ossis grows against.
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Similar strains
| Breeder | Apex Seeds |
|---|---|
| Type | ruderalis/indica/sativa |
| Flowering time | ±77 days |
| Environment | Outdoors |
| Lineage | Unknown Strain × Ruderalis |
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Autoflower note: runs on age, not light schedule — see the week-by-week autoflower schedule.
🧬 Explore the family: Unknown Strain · Ruderalis
Ancestry Pedigree
Original Strains
Original Strains
Growing Auto Ossis: what to expect
Because Auto Ossis 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 Unknown Strain 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.
Auto Ossis FAQ
How long does Auto Ossis take to flower?
Auto Ossis typically flowers in around 77 days from sprout (autoflower — no light-schedule flip needed). Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is Auto Ossis an indica or a sativa?
Auto Ossis is listed as ruderalis/indica/sativa (autoflowering).
What are the parents of Auto Ossis?
Auto Ossis was bred from Unknown Strain × Ruderalis by Apex Seeds.
What environment does Auto Ossis 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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