Royal Flush by Sativa Seedbank
2 other breeders' versions of Royal Flush — compare flowering times side by side →
Growers reach for Royal Flush as a sativa-leaning option, a cross of Jock Horror × Eldorado out of Sativa Seedbank. Indoors it typically finishes flowering in around 77 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Royal Flush grows against.
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Similar strains
| Breeder | Sativa Seedbank |
|---|---|
| Type | mostly sativa |
| Flowering time | ±77 days |
| Environment | Indoors |
| Lineage | Jock Horror × Eldorado |
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Nirvana Seeds
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Sativa Seedbank
Original Strains
Growing Royal Flush: 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 Jock Horror or Eldorado 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 Flush FAQ
How long does Royal Flush take to flower?
Royal Flush typically flowers in around 77 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is Royal Flush an indica or a sativa?
Royal Flush is listed as mostly sativa.
What are the parents of Royal Flush?
Royal Flush was bred from Jock Horror × Eldorado by Sativa Seedbank.
What environment does Royal Flush 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 Flush? A structured journal — with your feedings, readings, and photos — is how you find what THIS cut actually wants.
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