T.N.R by K.C. Brains

T.N.R strain photo
Type indica/sativaFlower ±73 daysCross Thailand Sativa × KC 2

T.N.R is an indica-leaning cannabis strain from K.C. Brains, bred by crossing Thailand Sativa × KC 2. Indoors it typically finishes flowering in around 73 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real T.N.R grows against.

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Similar strains

Mind BenderK.C. Brains · ±56 daysKC 33K.C. Brains · ±53 daysNorthern Light SpecialK.C. Brains · ±53 daysSweet DreamsK.C. Brains · ±63 daysDouble DK.C. BrainsKC 48 AutoK.C. Brains · ±74 daysCherry Diesel x Star DawgGreenpoint Seeds · ±73 daysGelato AutoOriginal Sensible Seeds · ±73 daysGorilla Glue AutoBarneys Farm · ±73 daysGunslingerGreenpoint Seeds · ±73 daysHula GurlMagic Strains · ±73 daysJacks FireThe Bank Genetics · ±73 daysAll K.C. Brains →
BreederK.C. Brains
Typeindica/sativa
Flowering time±73 days
EnvironmentOutdoors
LineageThailand Sativa × KC 2

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🧬 Explore the family: Thailand Sativa · KC 2

Ancestry Pedigree

Thailand Sativa
Original Strains
KC 2
Unknown or Legendary
Unknown Strain
Original Strains

Growing T.N.R: 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 Thailand Sativa or KC 2 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.

T.N.R FAQ

How long does T.N.R take to flower?

T.N.R typically flowers in around 73 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.

Is T.N.R an indica or a sativa?

T.N.R is listed as indica/sativa.

What are the parents of T.N.R?

T.N.R was bred from Thailand Sativa × KC 2 by K.C. Brains.

What environment does T.N.R 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 T.N.R? 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.