Haze by Tom Hill
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Growers reach for Haze as a sativa-leaning option, a cross of Haze 19 out of Tom Hill. Indoors it typically finishes flowering in around 105 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Haze grows against.
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Similar strains
| Breeder | Tom Hill |
|---|---|
| Type | mostly sativa |
| Flowering time | ±105 days |
| Environment | Indoors |
| Lineage | Haze 19 |
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🧬 Explore the family: Haze 19
Ancestry Pedigree
Positronics
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Unknown or Legendary
Original Strains
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Growing Haze: what to expect
As a sativa-leaning plant, plan for a big stretch after the flip (often 100–200%) — flip earlier than feels natural and keep training options ready. Sativa-leaning plants also generally prefer a lighter feed than heavy indicas. Growers familiar with Haze 19 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.
Haze FAQ
How long does Haze take to flower?
Haze typically flowers in around 105 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is Haze an indica or a sativa?
Haze is listed as mostly sativa.
What are the parents of Haze?
Haze was bred from Haze 19 by Tom Hill.
What environment does Haze 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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