Grandpa’s Cookies by Ethos Genetics
Grandpa’s Cookies is an indica-leaning cannabis strain from Ethos Genetics, bred by crossing Grandpas Stash × Ethos Cookies. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Grandpa’s Cookies grows against.
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Similar strains
| Breeder | Ethos Genetics |
|---|---|
| Type | mostly indica |
| Environment | Outdoors |
| Lineage | Grandpas Stash × Ethos Cookies |
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Ethos Genetics
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Ethos Genetics
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Irie Genetics
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Clone Only Strains
Unknown or Legendary
Original Strains
The Cali Connection
Clone Only Strains
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Sensi Seeds
Original Strains
Original Strains
Unknown or Legendary
Unknown or Legendary
Unknown or Legendary
Sensi Seeds
Unknown or Legendary
Unknown or Legendary
Unknown or Legendary
Unknown or Legendary
Unknown or Legendary
Clone Only Strains
Growing Grandpa’s Cookies: 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 Grandpas Stash or Ethos Cookies 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.
Grandpa’s Cookies FAQ
Is Grandpa’s Cookies an indica or a sativa?
Grandpa’s Cookies is listed as mostly indica.
What are the parents of Grandpa’s Cookies?
Grandpa’s Cookies was bred from Grandpas Stash × Ethos Cookies by Ethos Genetics.
What environment does Grandpa’s Cookies 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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