Royal Purple Thai by SnowHigh Seeds

Royal Purple Thai strain photo
Type mostly sativaFlower ±74 daysCross Big Sur Holy Bud × Angola Red X Thai X Purple Thai

Royal Purple Thai lands on the sativa-leaning side of the spectrum, SnowHigh Seeds's take on the Big Sur Holy Bud × Angola Red X Thai X Purple Thai line. Indoors it typically finishes flowering in around 74 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Royal Purple Thai grows against.

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BreederSnowHigh Seeds
Typemostly sativa
Flowering time±74 days
EnvironmentOutdoors
LineageBig Sur Holy Bud × Angola Red X Thai X Purple Thai

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🧬 Explore the family: Angola Red X Thai X Purple Thai

Ancestry Pedigree

Big Sur Holy Bud
Bodhi Seeds
Big Sur Holy Weed
Unknown or Legendary
Mostly Sativa
Original Strains
Angola Red X Thai X Purple Thai
SnowHigh Seeds
South Africa Sativa
Original Strains
Thailand Sativa
Original Strains
Purple Thai
SnowHigh Seeds

Growing Royal Purple Thai: 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 Big Sur Holy Bud or Angola Red X Thai X Purple Thai 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.

Royal Purple Thai FAQ

How long does Royal Purple Thai take to flower?

Royal Purple Thai typically flowers in around 74 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.

Is Royal Purple Thai an indica or a sativa?

Royal Purple Thai is listed as mostly sativa.

What are the parents of Royal Purple Thai?

Royal Purple Thai was bred from Big Sur Holy Bud × Angola Red X Thai X Purple Thai by SnowHigh Seeds.

What environment does Royal Purple Thai 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 Royal Purple Thai? 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.