Polar Bear by Karma Genetics

Polar Bear strain photo
Type indica/sativaFlower ±60 daysCross Karmas OG × White OG V2

Bred by Karma Genetics from Karmas OG × White OG V2, Polar Bear is an indica-leaning cannabis variety. Indoors it typically finishes flowering in around 60 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Polar Bear grows against.

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Similar strains

White TangHaze OuterspaceKarma Genetics · ±70 daysWhite Beelze BubbaKarma Genetics · ±63 daysWhite SnakeKarma Genetics · ±70 daysWhite BikerKarma Genetics · ±75 daysWhite SageKarma Genetics · ±85 daysKarma Genetics - Strawbanana CreamKarma GeneticsBlueberry Brulee 2.0Covert Genetics · ±60 daysBlueberry BudSagarmatha · ±60 daysChemistMr. Ghost · ±60 daysCherries, Berries & Funk V2Strait A Genetics · ±60 daysCherry BreathThugPug Genetics · ±60 daysCherry DieselMTG Seeds · ±60 daysAll Karma Genetics →
BreederKarma Genetics
Typeindica/sativa
Flowering time±60 days
EnvironmentOutdoors
LineageKarmas OG × White OG V2
DescendantsGreenpoint Seeds - CBD OG, Yeti OG, Alpine Kush, Dreamin OG

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Ancestry Pedigree

Karmas OG
Karma Genetics
OG Kush
Clone Only Strains
Thailand Sativa
Original Strains
Chem Dawg
Unknown or Legendary
Indica
Original Strains
Biker Kush
Karma Genetics
Hells Angel OG
Unknown or Legendary
OG Kush
Clone Only Strains
Blackberry
Unknown or Legendary
The Black
Unknown or Legendary
Afghani
Unknown or Legendary
Mexico Sativa
Original Strains
Vietnam Hybrid
Original Strains
Afghani
Unknown or Legendary
Afghanistan Indica
Original Strains
Lucifer OG
Karma Genetics
Hells Angel OG
Unknown or Legendary
SFV OG Kush BX2
The Cali Connection
SFV OG
Clone Only Strains
OG Kush
Clone Only Strains
SFV OG Kush
The Cali Connection
SFV OG
Clone Only Strains
Afghani Nr1
Sensi Seeds
Afghanistan Indica
Original Strains
Afghanistan Indica
Original Strains
White OG V2
Karma Genetics
The White
Clone Only Strains
Indica Sativa
Original Strains
Triple Kush
Karma Genetics
White Fire
OG Raskal Genetics
Fire Kush
Clone Only Strains
OG Kush
Clone Only Strains
The White
Clone Only Strains
SFV OG Kush BX2
The Cali Connection

Growing Polar Bear: 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 Karmas OG or White OG V2 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.

Polar Bear FAQ

How long does Polar Bear take to flower?

Polar Bear typically flowers in around 60 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.

Is Polar Bear an indica or a sativa?

Polar Bear is listed as indica/sativa.

What are the parents of Polar Bear?

Polar Bear was bred from Karmas OG × White OG V2 by Karma Genetics.

What environment does Polar Bear 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 Polar Bear? 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.