Master Kush by Nirvana

Type indica/sativaFlower ±70 daysCross Hindu Kush × Skunk Nr1

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Master Kush lands on the indica-leaning side of the spectrum, Nirvana's take on the Hindu Kush × Skunk Nr1 line. Indoors it typically finishes flowering in around 70 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Master Kush grows against.

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BreederNirvana
Typeindica/sativa
Flowering time±70 days
EnvironmentOutdoors
LineageHindu Kush × Skunk Nr1

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🧬 Explore the family: Hindu Kush · Skunk Nr1

Ancestry Pedigree

Hindu Kush
Nirvana Seeds
Hindu Kush Indica
Original Strains
Skunk Nr1
Nirvana Seeds
Skunk
Unknown or Legendary
Skunk Nr1
Cultivators Choice
Afghanistan Indica
Original Strains
Mexico Sativa
Original Strains

Growing Master Kush: 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 Hindu Kush or Skunk Nr1 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.

Master Kush FAQ

How long does Master Kush take to flower?

Master Kush typically flowers in around 70 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.

Is Master Kush an indica or a sativa?

Master Kush is listed as indica/sativa.

What are the parents of Master Kush?

Master Kush was bred from Hindu Kush × Skunk Nr1 by Nirvana.

What environment does Master Kush 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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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.