AK420 by Unknown or Legendary
2 other breeders' versions of AK420 — compare flowering times side by side →
A hybrid cross of AK47 × Unknown Strain, AK420 — released by Unknown or Legendary — shows up in a lot of tents for good reason. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real AK420 grows against.
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Similar strains
| Breeder | Unknown or Legendary |
|---|---|
| Environment | Indoors |
| Lineage | AK47 × Unknown Strain |
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🧬 Explore the family: AK47 · Unknown Strain
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Growing AK420: what to expect
As a hybrid, expect a moderate stretch after the flip (around 100%) — but watch the plant, not the label: phenotypes within AK420 can lean either direction. Growers familiar with AK47 or Unknown Strain 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.
AK420 FAQ
Is AK420 an indica or a sativa?
The breeder doesn't specify — treat it as a hybrid and read the plant.
What are the parents of AK420?
AK420 was bred from AK47 × Unknown Strain by Unknown or Legendary.
What environment does AK420 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 AK420? A structured journal — with your feedings, readings, and photos — is how you find what THIS cut actually wants.
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