Mr. Nice G13 X Hash Plant by Sensi Seeds

Mr. Nice G13 X Hash Plant strain photo
Type indicaFlower ±60 daysCross G-13 x Hash Plant F1 Hybrid

A indica-leaning cross of G-13 x Hash Plant F1 Hybrid, Mr. Nice G13 X Hash Plant — released by Sensi Seeds — shows up in a lot of tents for good reason. Indoors it typically finishes flowering in around 60 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Mr. Nice G13 X Hash Plant grows against.

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BreederSensi Seeds
Typeindica
Flowering time±60 days
EnvironmentIndoors
LineageG-13 x Hash Plant F1 Hybrid

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Ancestry Pedigree

G-13 x Hash Plant F1 Hybrid
The Seed Bank
G-13
Unknown or Legendary
Indica
Original Strains
Hash Plant
The Seed Bank
Hash Plant
Unknown or Legendary
USA Indica
Original Strains
Hash Plant
Unknown or Legendary

Growing Mr. Nice G13 X Hash Plant: 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 G-13 x Hash Plant F1 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.

Mr. Nice G13 X Hash Plant FAQ

How long does Mr. Nice G13 X Hash Plant take to flower?

Mr. Nice G13 X Hash Plant typically flowers in around 60 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.

Is Mr. Nice G13 X Hash Plant an indica or a sativa?

Mr. Nice G13 X Hash Plant is listed as indica.

What are the parents of Mr. Nice G13 X Hash Plant?

Mr. Nice G13 X Hash Plant was bred from G-13 x Hash Plant F1 Hybrid by Sensi Seeds.

What environment does Mr. Nice G13 X Hash Plant 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 Mr. Nice G13 X Hash Plant? 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.