Pluto's Fire by Unknown or Legendary

Type indica/sativaFlower ±59 daysCross White Fire × Unknown Strain

Pluto's Fire, from breeder Unknown or Legendary, is an indica-leaning strain descended from White Fire × Unknown Strain. Indoors it typically finishes flowering in around 59 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Pluto's Fire grows against.

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Similar strains

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BreederUnknown or Legendary
Typeindica/sativa
Flowering time±59 days
EnvironmentIndoors, Outdoors
LineageWhite Fire × Unknown Strain

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🧬 Explore the family: White Fire · Unknown Strain

Ancestry Pedigree

White Fire
OG Raskal Genetics
Fire Kush
Clone Only Strains
OG Kush
Clone Only Strains
Unknown Strain
Original Strains
Hindu Kush Indica
Original Strains
The White
Clone Only Strains
Indica Sativa
Original Strains
Unknown Strain
Original Strains

Growing Pluto's Fire: what to expect

As an indica-leaning plant, expect a modest stretch after the flip (roughly 50–100%) and dense bud structure — which makes late-flower humidity discipline the main risk: keep RH in the 40s once buds fatten to stay ahead of mold. Growers familiar with White Fire or Unknown Strain 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.

Pluto's Fire FAQ

How long does Pluto's Fire take to flower?

Pluto's Fire typically flowers in around 59 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.

Is Pluto's Fire an indica or a sativa?

Pluto's Fire is listed as indica/sativa.

What are the parents of Pluto's Fire?

Pluto's Fire was bred from White Fire × Unknown Strain by Unknown or Legendary.

What environment does Pluto's Fire 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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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.