Amnesia Sativa by Underground Seeds
Amnesia Sativa is a sativa-leaning cannabis strain from Underground Seeds, bred by crossing Amnesia. Indoors it typically finishes flowering in around 77 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Amnesia Sativa grows against.
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Similar strains
| Breeder | Underground Seeds |
|---|---|
| Type | mostly sativa |
| Flowering time | ±77 days |
| Environment | Indoors |
| Lineage | Amnesia |
| Descendants | Haze Hell OG |
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🧬 Explore the family: Amnesia · Haze Hell OG
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Growing Amnesia Sativa: what to expect
As a sativa-leaning plant, plan for a big stretch after the flip (often 100–200%) — flip earlier than feels natural and keep training options ready. Sativa-leaning plants also generally prefer a lighter feed than heavy indicas. Growers familiar with Amnesia 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.
Amnesia Sativa FAQ
How long does Amnesia Sativa take to flower?
Amnesia Sativa typically flowers in around 77 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is Amnesia Sativa an indica or a sativa?
Amnesia Sativa is listed as mostly sativa.
What are the parents of Amnesia Sativa?
Amnesia Sativa was bred from Amnesia by Underground Seeds.
What environment does Amnesia Sativa 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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