Blue Haze Auto by New420Guy

Blue Haze Auto strain photo
Type 80% indica/20% sativa · autoFlower ±67 daysCross Blueberry × Magnum Auto

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Bred by New420Guy from Blueberry × Magnum Auto, Blue Haze Auto is an autoflowering cannabis variety. Indoors it typically finishes flowering in around 67 days from sprout. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Blue Haze Auto grows against.

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BreederNew420Guy
Type80% indica/20% sativa
Flowering time±67 days
EnvironmentOutdoors
LineageBlueberry × Magnum Auto

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Autoflower note: runs on age, not light schedule — see the week-by-week autoflower schedule.

🧬 Explore the family: Blueberry

Ancestry Pedigree

Blueberry
DJ Short
Blueberry Line
Unknown or Legendary
Temple Flo
DJ Short
Floral Line
Unknown or Legendary
Purple Thai
Unknown or Legendary
Highland Oxacan Gold
Unknown or Legendary
Mexico Sativa
Original Strains
Chocolate Thai
Unknown or Legendary
Thailand Sativa
Original Strains
Afghani
Unknown or Legendary
Afghanistan Indica
Original Strains
HTAF
Unknown or Legendary
Thailand Sativa
Original Strains
Afghani
Unknown or Legendary
Magnum Auto
420 Genetics
Magnum
Buddha Seeds
Indica Sativa
Original Strains
Ruderalis
Original Strains

Growing Blue Haze Auto: what to expect

Because Blue 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 Blueberry or Magnum Auto 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.

Blue Haze Auto FAQ

How long does Blue Haze Auto take to flower?

Blue Haze Auto typically flowers in around 67 days from sprout (autoflower — no light-schedule flip needed). Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.

Is Blue Haze Auto an indica or a sativa?

Blue Haze Auto is listed as 80% indica/20% sativa (autoflowering).

What are the parents of Blue Haze Auto?

Blue Haze Auto was bred from Blueberry × Magnum Auto by New420Guy.

What environment does Blue 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 Blue Haze Auto? A structured journal — with your feedings, readings, and photos — is how you find what THIS cut actually wants.

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Published by Cultivar (logmygrow.com), a structured grow journal. These reference bands are the same ones the app grades real grows against. Free to cite with a link. Some outbound product links are affiliate links — see disclosures.