Old White Widow by 710 Genetics
Old White Widow, from breeder 710 Genetics, is an indica-leaning strain descended from White Widow. Indoors it typically finishes flowering in around 60 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Old White Widow grows against.
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Similar strains
| Breeder | 710 Genetics |
|---|---|
| Type | mostly indica |
| Flowering time | ±60 days |
| Environment | Outdoors |
| Lineage | White Widow |
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🧬 Explore the family: White Widow
Ancestry Pedigree
Unknown or Legendary
De Sjamaan
Original Strains
Original Strains
Growing Old White Widow: 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 White 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 White Widow FAQ
How long does Old White Widow take to flower?
Old White Widow typically flowers in around 60 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is Old White Widow an indica or a sativa?
Old White Widow is listed as mostly indica.
What are the parents of Old White Widow?
Old White Widow was bred from White Widow by 710 Genetics.
What environment does Old White Widow 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 White Widow? A structured journal — with your feedings, readings, and photos — is how you find what THIS cut actually wants.
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