10th Planet by Ethos Genetics
Growers reach for 10th Planet as an indica-leaning option, a cross of Planet of the Grapes × Quattro Kush out of Ethos Genetics. 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 10th Planet grows against.
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Similar strains
| Breeder | Ethos Genetics |
|---|---|
| Type | indica/sativa |
| Flowering time | ±60 days |
| Environment | Outdoors |
| Lineage | Planet of the Grapes × Quattro Kush |
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🧬 Explore the family: Planet of the Grapes · Quattro Kush
Ancestry Pedigree
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Sensi Seeds
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Growing 10th Planet: 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 Planet of the Grapes or Quattro Kush 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.
10th Planet FAQ
How long does 10th Planet take to flower?
10th Planet 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 10th Planet an indica or a sativa?
10th Planet is listed as indica/sativa.
What are the parents of 10th Planet?
10th Planet was bred from Planet of the Grapes × Quattro Kush by Ethos Genetics.
What environment does 10th Planet 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 10th Planet? A structured journal — with your feedings, readings, and photos — is how you find what THIS cut actually wants.
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