Humboldt by Unknown or Legendary
1 other breeder's version of Humboldt — compare flowering times side by side →
Humboldt lands on the hybrid side of the spectrum, Unknown or Legendary's take on the USA Mostly Indica line. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Humboldt grows against.
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Similar strains
| Breeder | Unknown or Legendary |
|---|---|
| Environment | Indoors, Outdoors |
| Lineage | USA Mostly Indica |
| Descendants | Humboldt, Humboldtistan, Affie Bubba, Calyxxx, Humboldt x Ersb, Yumbolt, Humbold Snow |
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🧬 Explore the family: USA Mostly Indica · Humboldt · Humboldtistan · Affie Bubba · Calyxxx · Humboldt x Ersb · Yumbolt · Humbold Snow
Ancestry Pedigree
Original Strains
Growing Humboldt: what to expect
As a hybrid, expect a moderate stretch after the flip (around 100%) — but watch the plant, not the label: phenotypes within Humboldt can lean either direction. Growers familiar with USA Mostly Indica 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.
Humboldt FAQ
Is Humboldt an indica or a sativa?
The breeder doesn't specify — treat it as a hybrid and read the plant.
What are the parents of Humboldt?
Humboldt was bred from USA Mostly Indica by Unknown or Legendary.
What environment does Humboldt 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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