Witches Brew by Ocean Grown
Bred by Ocean Grown from Zenfandel OG × Merlot OG, Witches Brew is an indica-leaning cannabis variety. Indoors it typically finishes flowering in around 64 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Witches Brew grows against.
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Similar strains
| Breeder | Ocean Grown |
|---|---|
| Type | indica/sativa |
| Flowering time | ±64 days |
| Environment | Outdoors |
| Lineage | Zenfandel OG × Merlot OG |
| Descendants | Highlander |
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🧬 Explore the family: Zenfandel OG · Merlot OG · Highlander
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Growing Witches Brew: 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 Zenfandel OG or Merlot OG 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.
Witches Brew FAQ
How long does Witches Brew take to flower?
Witches Brew typically flowers in around 64 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is Witches Brew an indica or a sativa?
Witches Brew is listed as indica/sativa.
What are the parents of Witches Brew?
Witches Brew was bred from Zenfandel OG × Merlot OG by Ocean Grown.
What environment does Witches Brew 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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