Killer Queen by B.C.G.A.
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Bred by B.C.G.A. from G-13 × Cinderella 99, Killer Queen is a sativa-leaning cannabis variety. Indoors it typically finishes flowering in around 50 days after the flip to 12/12. Reported THC is 19.17% with CBD at 0.47%. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Killer Queen grows against.
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Similar strains
| Breeder | B.C.G.A. |
|---|---|
| Type | mostly sativa |
| Flowering time | ±50 days |
| THC | 19.17% |
| CBD | 0.47% |
| Environment | Outdoors |
| Lineage | G-13 × Cinderella 99 |
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Growing Killer Queen: 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 G-13 or Cinderella 99 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.
Killer Queen FAQ
How long does Killer Queen take to flower?
Killer Queen typically flowers in around 50 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is Killer Queen an indica or a sativa?
Killer Queen is listed as mostly sativa.
What are the parents of Killer Queen?
Killer Queen was bred from G-13 × Cinderella 99 by B.C.G.A..
How strong is Killer Queen?
Reported THC for Killer Queen is 19.17% and CBD 0.47%. Actual potency depends heavily on environment, harvest ripeness, and cure quality.
What environment does Killer Queen 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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