Warhead by Nerds Genetics
Warhead lands on the sativa-leaning side of the spectrum, Nerds Genetics's take on the Kaboom × Sour Pez line. 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 Warhead grows against.
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Similar strains
| Breeder | Nerds Genetics |
|---|---|
| Type | mostly sativa |
| Flowering time | ±67 days |
| Environment | Outdoors |
| Lineage | Kaboom × Sour Pez |
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Ancestry Pedigree
SubCools The Dank
SubCools The Dank
Original Strains
Original Strains
Sensi Seeds
The Seed Bank
The Seed Bank
The Seed Bank
The Seed Bank
Cultivators Choice
Original Strains
Original Strains
Original Strains
Cultivators Choice
Unknown or Legendary
SubCools The Dank
Unknown or Legendary
Unknown or Legendary
Sensi Seeds
Unknown or Legendary
Unknown or Legendary
Sensi Seeds
Original Strains
Unknown or Legendary
Unknown or Legendary
Sensi Seeds
BC Growers Association
Unknown or Legendary
Original Strains
Brothers Grimm
Unknown or Legendary
Unknown or Legendary
Unknown or Legendary
Unknown or Legendary
Unknown or Legendary
Unknown or Legendary
La Plata Labs
Unknown or Legendary
Clone Only Strains
Original Strains
Original Strains
HortiLab
Spice of Life Seeds
Clone Only Strains
Original Strains
Original Strains
Reservoir Seeds
Unknown or Legendary
Unknown or Legendary
Unknown or Legendary
Unknown or Legendary
Sensi Seeds
Sensi Seeds
The Seed Bank
Original Strains
Unknown or Legendary
Original Strains
Unknown or Legendary
Unknown or Legendary
Unknown or Legendary
Cultivators Choice
Unknown or Legendary
Growing Warhead: 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 Kaboom or Sour Pez 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.
Warhead FAQ
How long does Warhead take to flower?
Warhead 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 Warhead an indica or a sativa?
Warhead is listed as mostly sativa.
What are the parents of Warhead?
Warhead was bred from Kaboom × Sour Pez by Nerds Genetics.
What environment does Warhead 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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