Romulan x Mikado by Federation Seeds

Type mostly indicaFlower ±49 daysCross Romulan × Mikado

Romulan x Mikado, from breeder Federation Seeds, is an indica-leaning strain descended from Romulan × Mikado. Indoors it typically finishes flowering in around 49 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Romulan x Mikado grows against.

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BreederFederation Seeds
Typemostly indica
Flowering time±49 days
EnvironmentOutdoors
LineageRomulan × Mikado

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🧬 Explore the family: Romulan · Mikado

Ancestry Pedigree

Romulan
Federation Seed Company
Romulan
Unknown or Legendary
Mostly Indica
Original Strains
Mikado
Federation Seed Company
Sweet Pink Grapefruit
Spice of Life Seeds
Grapefruit
Clone Only Strains
Indica Sativa
Original Strains
Unknown Strain
Original Strains
Indica
Original Strains

Growing Romulan x Mikado: 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 Romulan or Mikado 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.

Romulan x Mikado FAQ

How long does Romulan x Mikado take to flower?

Romulan x Mikado typically flowers in around 49 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.

Is Romulan x Mikado an indica or a sativa?

Romulan x Mikado is listed as mostly indica.

What are the parents of Romulan x Mikado?

Romulan x Mikado was bred from Romulan × Mikado by Federation Seeds.

What environment does Romulan x Mikado 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 Romulan x Mikado? 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.