Northern Lights Auto by New420Guy
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Northern Lights Auto is an autoflowering cannabis strain from New420Guy, bred by crossing Northern Lights × Ruderalis. Indoors it typically finishes flowering in around 65 days from sprout. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Northern Lights Auto grows against.
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Similar strains
| Breeder | New420Guy |
|---|---|
| Type | ruderalis/indica |
| Flowering time | ±65 days |
| Environment | Outdoors |
| Lineage | Northern Lights × Ruderalis |
| Descendants | Norther Lights x Blueberry Auto |
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Autoflower note: runs on age, not light schedule — see the week-by-week autoflower schedule.
🧬 Explore the family: Northern Lights · Ruderalis · Norther Lights x Blueberry Auto
Ancestry Pedigree
Unknown or Legendary
Clone Only Strains
Unknown or Legendary
Original Strains
Original Strains
Growing Northern Lights Auto: what to expect
Because Northern Lights 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 Northern Lights 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.
Northern Lights Auto FAQ
How long does Northern Lights Auto take to flower?
Northern Lights Auto typically flowers in around 65 days from sprout (autoflower — no light-schedule flip needed). Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is Northern Lights Auto an indica or a sativa?
Northern Lights Auto is listed as ruderalis/indica (autoflowering).
What are the parents of Northern Lights Auto?
Northern Lights Auto was bred from Northern Lights × Ruderalis by New420Guy.
What environment does Northern Lights 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.
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Facts compiled from public breeder listings. Growing Northern Lights Auto? A structured journal — with your feedings, readings, and photos — is how you find what THIS cut actually wants.
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