Ninja Fruit by Dojo

Ninja Fruit strain photo
Type indica/sativaFlower ±60 daysCross Grapefruit Haze × Grape Ape

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Ninja Fruit lands on the indica-leaning side of the spectrum, Dojo's take on the Grapefruit Haze × Grape Ape line. 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 Ninja Fruit grows against.

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BreederDojo
Typeindica/sativa
Flowering time±60 days
EnvironmentOutdoors
LineageGrapefruit Haze × Grape Ape

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🧬 Explore the family: Grapefruit Haze · Grape Ape

Ancestry Pedigree

Grapefruit Haze
Next Generation Seed Company
Grapefruit
Clone Only Strains
Indica Sativa
Original Strains
Super Silver Haze
Green House Seeds
Original Haze
Cultivators Choice
Haze
Unknown or Legendary
Colombia Sativa
Original Strains
Colombia Sativa
Original Strains
Colombia Sativa
Original Strains
Original Haze
Cultivators Choice
Purest Indica
Clone Only Strains
Afghani
Unknown or Legendary
Afghanistan Indica
Original Strains
Hawaii Sativa
Original Strains
Grape Ape
Apothecary Genetics
Grand Daddy Purple
Unknown or Legendary
Purple Urkel
Clone Only Strains
Mostly Indica
Original Strains
Big Bud
The Seed Bank
USA Indica
Original Strains
Purest Indica
Clone Only Strains
Afghani
Unknown or Legendary
USA Indica
Original Strains

Growing Ninja Fruit: 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 Grapefruit Haze or Grape Ape 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.

Ninja Fruit FAQ

How long does Ninja Fruit take to flower?

Ninja Fruit 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 Ninja Fruit an indica or a sativa?

Ninja Fruit is listed as indica/sativa.

What are the parents of Ninja Fruit?

Ninja Fruit was bred from Grapefruit Haze × Grape Ape by Dojo.

What environment does Ninja Fruit 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.