Purple Haze Auto by Genofarm Seeds
3 other breeders' versions of Purple Haze Auto — compare flowering times side by side →
Purple Haze Auto lands on the autoflowering side of the spectrum, Genofarm Seeds's take on the Purple Haze × Ruderalis line. Indoors it typically finishes flowering in around 73 days from sprout. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Purple Haze Auto grows against.
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Similar strains
| Breeder | Genofarm Seeds |
|---|---|
| Type | ruderalis/indica/sativa |
| Flowering time | ±73 days |
| Environment | Outdoors |
| Lineage | Purple Haze × Ruderalis |
| Descendants | Purple Haze Auto |
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Autoflower note: runs on age, not light schedule — see the week-by-week autoflower schedule.
🧬 Explore the family: Purple Haze · Ruderalis · Purple Haze Auto
Ancestry Pedigree
Unknown or Legendary
Unknown or Legendary
Original Strains
Original Strains
Original Strains
Original Strains
Growing Purple Haze Auto: what to expect
Because Purple Haze 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 Purple Haze 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.
Purple Haze Auto FAQ
How long does Purple Haze Auto take to flower?
Purple Haze Auto typically flowers in around 73 days from sprout (autoflower — no light-schedule flip needed). Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is Purple Haze Auto an indica or a sativa?
Purple Haze Auto is listed as ruderalis/indica/sativa (autoflowering).
What are the parents of Purple Haze Auto?
Purple Haze Auto was bred from Purple Haze × Ruderalis by Genofarm Seeds.
What environment does Purple Haze 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 Purple Haze Auto? A structured journal — with your feedings, readings, and photos — is how you find what THIS cut actually wants.
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