Upapi by 42
Upapi is an indica-leaning cannabis strain from 42, bred by crossing Purple Slush × Golden Lemons. 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 Upapi grows against.
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Similar strains
| Breeder | 42 |
|---|---|
| Type | mostly indica |
| Flowering time | ±60 days |
| Environment | Outdoors |
| Lineage | Purple Slush × Golden Lemons |
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🧬 Explore the family: Purple Slush · Golden Lemons
Ancestry Pedigree
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Unknown or Legendary
Unknown or Legendary
Unknown or Legendary
Unknown or Legendary
Unknown or Legendary
Unknown or Legendary
Unknown or Legendary
Unknown or Legendary
Sensi Seeds
DNA Genetics Seeds
Clone Only Strains
Original Strains
DNA Genetics Seeds
Unknown or Legendary
Unknown or Legendary
Unknown or Legendary
Growing Upapi: 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 Purple Slush or Golden Lemons 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.
Upapi FAQ
How long does Upapi take to flower?
Upapi 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 Upapi an indica or a sativa?
Upapi is listed as mostly indica.
What are the parents of Upapi?
Upapi was bred from Purple Slush × Golden Lemons by 42.
What environment does Upapi 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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