Snow White by No Mercy

Snow White strain photo
Type mostly sativaFlower ±70 daysCross Silver Pearl × Unknown Strain

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Snow White lands on the sativa-leaning side of the spectrum, No Mercy's take on the Silver Pearl × Unknown Strain line. Indoors it typically finishes flowering in around 70 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Snow White grows against.

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Similar strains

Lucky QueenNo MercyValley QueenNo MercySanta MariaNo Mercy · ±60 daysMexican Haze x VictorieNo Mercy · ±67 daysNo Mercy SpecialNo Mercy · ±63 daysEverest QueenNo Mercy · ±60 daysAuto Mazar BlueMr. Hide · ±70 daysBlueberry CrackRiot Seeds · ±70 daysChewieLupos CannaSeed · ±70 daysChoc and CheeseMotherland Genetics · ±70 daysChocolateLa Semilla · ±70 daysChocolonyAmsterdam Genetics · ±70 daysAll No Mercy →
BreederNo Mercy
Typemostly sativa
Flowering time±70 days
EnvironmentOutdoors
LineageSilver Pearl × Unknown Strain

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🧬 Explore the family: Silver Pearl · Unknown Strain

Ancestry Pedigree

Silver Pearl
Sensi Seeds
Silver Pearl
The Seed Bank
Early Pearl
The Seed Bank
Early Girl
The Seed Bank
Early Girl
Cultivators Choice
USA Hybrid
Original Strains
Pollyanna
Cultivators Choice
Colombia Sativa
Original Strains
Mexico Sativa
Original Strains
Northern Lights Nr5
The Seed Bank
Purest Indica
Clone Only Strains
Afghani
Unknown or Legendary
Afghanistan Indica
Original Strains
Hawaii Sativa
Original Strains
Unknown Strain
Original Strains

Growing Snow White: what to expect

As a sativa-leaning plant, plan for a big stretch after the flip (often 100–200%) — flip earlier than feels natural and keep training options ready. Sativa-leaning plants also generally prefer a lighter feed than heavy indicas. Growers familiar with Silver Pearl 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.

Snow White FAQ

How long does Snow White take to flower?

Snow White typically flowers in around 70 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.

Is Snow White an indica or a sativa?

Snow White is listed as mostly sativa.

What are the parents of Snow White?

Snow White was bred from Silver Pearl × Unknown Strain by No Mercy.

What environment does Snow White 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 Snow White? 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.