Dark Devil Auto by Sweet Seeds

Dark Devil Auto strain photo
Type ruderalis/indica/sativa · autoFlower ±60 daysCross Hindu Kush Indica × Big Devil XL Auto

Growers reach for Dark Devil Auto as an autoflowering option, a cross of Hindu Kush Indica × Big Devil XL Auto out of Sweet Seeds. Indoors it typically finishes flowering in around 60 days from sprout. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Dark Devil Auto grows against.

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BreederSweet Seeds
Typeruderalis/indica/sativa
Flowering time±60 days
EnvironmentOutdoors
LineageHindu Kush Indica × Big Devil XL Auto
DescendantsDevil's Anvil, Devil Cream Auto

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

🧬 Explore the family: Hindu Kush Indica · Big Devil XL Auto · Devil's Anvil · Devil Cream Auto

Ancestry Pedigree

Hindu Kush Indica
Original Strains
Big Devil XL Auto
Sweet Seeds
Jack Herer
Sensi Seeds
Northern Lights Nr5
The Seed Bank
USA Mostly Indica
Original Strains
Original Haze
Cultivators Choice
Haze
Unknown or Legendary
Mexico Sativa
Original Strains
Colombia Sativa
Original Strains
Thailand Sativa
Original Strains
India Sativa
Original Strains
Big Devil Nr2 Auto
Sweet Seeds
Big Devil Auto
Sweet Seeds
Indica Sativa
Original Strains
Ruderalis
Original Strains

Growing Dark Devil Auto: what to expect

Because Dark Devil 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 Hindu Kush Indica or Big Devil XL 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.

Dark Devil Auto FAQ

How long does Dark Devil Auto take to flower?

Dark Devil Auto typically flowers in around 60 days from sprout (autoflower — no light-schedule flip needed). Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.

Is Dark Devil Auto an indica or a sativa?

Dark Devil Auto is listed as ruderalis/indica/sativa (autoflowering).

What are the parents of Dark Devil Auto?

Dark Devil Auto was bred from Hindu Kush Indica × Big Devil XL Auto by Sweet Seeds.

What environment does Dark Devil 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 Dark Devil 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.