Sweet Amnesia Auto by New420Guy
Bred by New420Guy from Sweet Amnesia × Ruderalis, Sweet Amnesia Auto is an autoflowering cannabis variety. 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 Sweet Amnesia Auto grows against.
🌿 Start a Sweet Amnesia Auto journal — free →
Similar strains
| Breeder | New420Guy |
|---|---|
| Type | ruderalis/sativa |
| Flowering time | ±77 days |
| Environment | Outdoors |
| Lineage | Sweet Amnesia × Ruderalis |
🌱 Get Sweet Amnesia Auto seeds →
Affiliate link — supports Cultivar at no cost to you.
Autoflower note: runs on age, not light schedule — see the week-by-week autoflower schedule.
🧬 Explore the family: Sweet Amnesia · Ruderalis
Ancestry Pedigree
G13 Labs
HY-PRO Seeds
Clone Only Strains
Green House Seeds
Cultivators Choice
Unknown or Legendary
Original Strains
Original Strains
Original Strains
Original Strains
Cultivators Choice
Original Strains
Green House Seeds
Cultivators Choice
Cultivators Choice
HY-PRO Seeds
Original Strains
Growing Sweet Amnesia Auto: what to expect
Because Sweet Amnesia 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 Sweet Amnesia 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.
Sweet Amnesia Auto FAQ
How long does Sweet Amnesia Auto take to flower?
Sweet Amnesia Auto 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 Sweet Amnesia Auto an indica or a sativa?
Sweet Amnesia Auto is listed as ruderalis/sativa (autoflowering).
What are the parents of Sweet Amnesia Auto?
Sweet Amnesia Auto was bred from Sweet Amnesia × Ruderalis by New420Guy.
What environment does Sweet Amnesia 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.
📷 Growing Sweet Amnesia Auto and something looks off? Free AI photo diagnosis →
Facts compiled from public breeder listings. Growing Sweet Amnesia Auto? A structured journal — with your feedings, readings, and photos — is how you find what THIS cut actually wants.
Track your own grow free — the journal grades your environment against these bands →
Get the one-page grow reference card
VPD, pH by medium, deficiency symptoms and dry/cure targets on a single printable page. Free — plus the occasional grow-data breakdown. No spam, unsubscribe in one click.