Red Skunk Auto by BSF

Red Skunk Auto strain photo
Type ruderalis/indica/sativa · autoFlower ±55 daysCross Skunk × Ruderalis

Red Skunk Auto lands on the autoflowering side of the spectrum, BSF's take on the Skunk × Ruderalis line. Indoors it typically finishes flowering in around 55 days from sprout. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Red Skunk Auto grows against.

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Similar strains

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BreederBSF
Typeruderalis/indica/sativa
Flowering time±55 days
EnvironmentOutdoors
LineageSkunk × Ruderalis

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

🧬 Explore the family: Skunk · Ruderalis

Ancestry Pedigree

Skunk
Unknown or Legendary
Skunk Nr1
Cultivators Choice
Afghanistan Indica
Original Strains
Mexico Sativa
Original Strains
Colombia Sativa
Original Strains
Ruderalis
Original Strains

Growing Red Skunk Auto: what to expect

Because Red Skunk 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 Skunk 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.

Red Skunk Auto FAQ

How long does Red Skunk Auto take to flower?

Red Skunk Auto typically flowers in around 55 days from sprout (autoflower — no light-schedule flip needed). Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.

Is Red Skunk Auto an indica or a sativa?

Red Skunk Auto is listed as ruderalis/indica/sativa (autoflowering).

What are the parents of Red Skunk Auto?

Red Skunk Auto was bred from Skunk × Ruderalis by BSF.

What environment does Red Skunk 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 Red Skunk 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.