14th Star by Greener Mountain Boys

14th Star strain photo
Type indica/sativaFlower ±55 daysCross USA Hybrid

Bred by Greener Mountain Boys from USA Hybrid, 14th Star is an indica-leaning cannabis variety. Indoors it typically finishes flowering in around 55 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real 14th Star grows against.

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BreederGreener Mountain Boys
Typeindica/sativa
Flowering time±55 days
EnvironmentOutdoors
LineageUSA Hybrid

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Ancestry Pedigree

Growing 14th Star: 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 USA Hybrid 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.

14th Star FAQ

How long does 14th Star take to flower?

14th Star typically flowers in around 55 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.

Is 14th Star an indica or a sativa?

14th Star is listed as indica/sativa.

What are the parents of 14th Star?

14th Star was bred from USA Hybrid by Greener Mountain Boys.

What environment does 14th Star 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 14th Star? 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.