Storm Shadow by Irie Genetics
A hybrid cross of White Widow × Arise, Storm Shadow — released by Irie Genetics — shows up in a lot of tents for good reason. Indoors it typically finishes flowering in around 67 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Storm Shadow grows against.
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Similar strains
| Breeder | Irie Genetics |
|---|---|
| Flowering time | ±67 days |
| Environment | Outdoors |
| Lineage | White Widow × Arise |
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🧬 Explore the family: White Widow · Arise
Ancestry Pedigree
Unknown or Legendary
De Sjamaan
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Irie Genetics
Irie Genetics
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Federation Seed Company
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Spice of Life Seeds
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Sensi Seeds
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Cultivators Choice
Unknown or Legendary
Original Strains
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Unknown or Legendary
Gage Green Genetics
Unknown or Legendary
Original Strains
Gage Green Genetics
Clone Only Strains
Clone Only Strains
Original Strains
Unknown or Legendary
Unknown or Legendary
Unknown or Legendary
Unknown or Legendary
Sensi Seeds
Sensi Seeds
The Seed Bank
Cultivators Choice
Original Strains
Original Strains
Original Strains
Original Strains
Unknown or Legendary
Unknown or Legendary
Unknown or Legendary
Unknown or Legendary
Cultivators Choice
Unknown or Legendary
Growing Storm Shadow: what to expect
As a hybrid, expect a moderate stretch after the flip (around 100%) — but watch the plant, not the label: phenotypes within Storm Shadow can lean either direction. Growers familiar with White Widow or Arise 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.
Storm Shadow FAQ
How long does Storm Shadow take to flower?
Storm Shadow typically flowers in around 67 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is Storm Shadow an indica or a sativa?
The breeder doesn't specify — treat it as a hybrid and read the plant.
What are the parents of Storm Shadow?
Storm Shadow was bred from White Widow × Arise by Irie Genetics.
What environment does Storm Shadow 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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