Old Sour Dubb by Old Farmer
Growers reach for Old Sour Dubb as an indica-leaning option, a cross of Sour Dubb × Old Widow out of Old Farmer. Indoors it typically finishes flowering in around 53 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Old Sour Dubb grows against.
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Similar strains
| Breeder | Old Farmer |
|---|---|
| Type | 70% Indica / 30% Sativa |
| Flowering time | ±53 days |
| Environment | Outdoors, Greenhouse |
| Lineage | Sour Dubb × Old Widow |
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🧬 Explore the family: Sour Dubb · Old Widow
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Growing Old Sour Dubb: 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 Sour Dubb or Old Widow 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.
Old Sour Dubb FAQ
How long does Old Sour Dubb take to flower?
Old Sour Dubb typically flowers in around 53 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is Old Sour Dubb an indica or a sativa?
Old Sour Dubb is listed as 70% Indica / 30% Sativa.
What are the parents of Old Sour Dubb?
Old Sour Dubb was bred from Sour Dubb × Old Widow by Old Farmer.
What environment does Old Sour Dubb 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 Old Sour Dubb? A structured journal — with your feedings, readings, and photos — is how you find what THIS cut actually wants.
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