White 91 X Chem 91 Bx by Bean Brains

Type mostly indicaFlower ±58 daysCross White 91 × Chem 91 BX

White 91 X Chem 91 Bx is an indica-leaning cannabis strain from Bean Brains, bred by crossing White 91 × Chem 91 BX. Indoors it typically finishes flowering in around 58 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real White 91 X Chem 91 Bx grows against.

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BreederBean Brains
Typemostly indica
Flowering time±58 days
EnvironmentOutdoors
LineageWhite 91 × Chem 91 BX

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🧬 Explore the family: White 91 · Chem 91 BX

Ancestry Pedigree

White 91
Unknown or Legendary
The White
Clone Only Strains
Indica Sativa
Original Strains
Chem 91 Skunk VA
Clone Only Strains
Chemdog
Unknown or Legendary
Indica Sativa
Original Strains
Chem 91 BX
Top Dawg Seeds
Tres Dawg
Top Dawg Seeds
Chemdog
Unknown or Legendary
Double Dawg
Unknown or Legendary
Chemdog
Unknown or Legendary
Afghanistan Indica
Original Strains
Afghanistan Indica
Original Strains
Chemdog
Unknown or Legendary
Chem 91 Skunk VA
Clone Only Strains

Growing White 91 X Chem 91 Bx: 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 91 or Chem 91 BX 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.

White 91 X Chem 91 Bx FAQ

How long does White 91 X Chem 91 Bx take to flower?

White 91 X Chem 91 Bx typically flowers in around 58 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.

Is White 91 X Chem 91 Bx an indica or a sativa?

White 91 X Chem 91 Bx is listed as mostly indica.

What are the parents of White 91 X Chem 91 Bx?

White 91 X Chem 91 Bx was bred from White 91 × Chem 91 BX by Bean Brains.

What environment does White 91 X Chem 91 Bx 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 White 91 X Chem 91 Bx? 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.