Formula One by Aficionado
2 other breeders' versions of Formula One — compare flowering times side by side →
A indica-leaning cross of Black Lime × Testarossa, Formula One — released by Aficionado — shows up in a lot of tents for good reason. Indoors it typically finishes flowering in around 68 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Formula One grows against.
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Similar strains
| Breeder | Aficionado |
|---|---|
| Type | indica/sativa |
| Flowering time | ±68 days |
| Environment | Outdoors |
| Lineage | Black Lime × Testarossa |
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🧬 Explore the family: Black Lime · Testarossa
Ancestry Pedigree
Aficionado Seed Collection
Original Strains
Unknown or Legendary
Original Strains
Unknown or Legendary
Clone Only Strains
Unknown or Legendary
Clone Only Strains
Original Strains
Original Strains
Unknown or Legendary
Original Strains
Aficionado Seed Collection
Dying Breed Seeds
Apothecary Genetics
Unknown or Legendary
Clone Only Strains
Original Strains
The Seed Bank
Original Strains
Clone Only Strains
Unknown or Legendary
Original Strains
Original Strains
Dying Breed Seeds
Growing Formula One: 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 Black Lime or Testarossa 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.
Formula One FAQ
How long does Formula One take to flower?
Formula One typically flowers in around 68 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is Formula One an indica or a sativa?
Formula One is listed as indica/sativa.
What are the parents of Formula One?
Formula One was bred from Black Lime × Testarossa by Aficionado.
What environment does Formula One 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 Formula One? A structured journal — with your feedings, readings, and photos — is how you find what THIS cut actually wants.
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