Alien OG by Fatbush Seeds
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Growers reach for Alien OG as an indica-leaning option, a cross of Tahoe OG × White Fire out of Fatbush Seeds. 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 Alien OG grows against.
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Similar strains
| Breeder | Fatbush Seeds |
|---|---|
| Type | indica/sativa |
| Flowering time | ±70 days |
| Environment | Outdoors, Greenhouse |
| Lineage | Tahoe OG × White Fire |
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🧬 Explore the family: Tahoe OG · White Fire
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Growing Alien OG: 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 Tahoe OG or White Fire 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.
Alien OG FAQ
How long does Alien OG take to flower?
Alien OG 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 Alien OG an indica or a sativa?
Alien OG is listed as indica/sativa.
What are the parents of Alien OG?
Alien OG was bred from Tahoe OG × White Fire by Fatbush Seeds.
What environment does Alien OG 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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