Sourhaze by Microgenetica
Sourhaze lands on the sativa-leaning side of the spectrum, Microgenetica's take on the Haze No1 × Super Silver Haze line. Indoors it typically finishes flowering in around 120 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Sourhaze grows against.
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Similar strains
| Breeder | Microgenetica |
|---|---|
| Type | mostly sativa |
| Flowering time | ±120 days |
| Environment | Outdoors |
| Lineage | Haze No1 × Super Silver Haze |
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Growing Sourhaze: 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 No1 or Super Silver Haze 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.
Sourhaze FAQ
How long does Sourhaze take to flower?
Sourhaze typically flowers in around 120 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is Sourhaze an indica or a sativa?
Sourhaze is listed as mostly sativa.
What are the parents of Sourhaze?
Sourhaze was bred from Haze No1 × Super Silver Haze by Microgenetica.
What environment does Sourhaze 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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