ChloroFileWhite Widow
Indica variety from Nirvana, flowering in 10 wks. Reference data for planning a grow, not a measurement of your plant.
44 breeders sell White Widow
Nirvana is one of them. Photoperiod versions finish anywhere from week 7 to week 12. Compare every version side by side.
Where it came from
| Lineage | Afghani x Mexican |
How it grows
| Indoor yield | 761.0g/m² |
| Outdoor yield | 799.0g/plant |
| Indoor height | 173.0cm |
| Outdoor height | 223.0cm |
| Climate | Tropical |
| Grown | Indoor |
What growers describe
Reported by catalogs and growers, not measured from a plant.
Reported effects
- Sedating
- Relieving
- Happy Uplifted Relaxed
Flavors
- Earthy Woody Pungent
Aromas
- Earthy
- Woodsy
Measured samples
Medians of public flower-lot lab results for samples sold under the name White Widow, from the Cannlytics Hawaii dataset (CC BY 4.0). Market samples sharing the cultivar name, not a measurement of Nirvana’s version and not a guarantee for any seed you buy.
| Total THC | 14.73% median · 7 samples |
| THCA | 16.39% median · 7 samples |
| Δ9-THC | 0.2% median · 7 samples |
| Total CBD | 0% median · 15 samples |
| CBD | 0% median · 15 samples |
| CBG | 0% median · 8 samples |
| CBN | 0% median · 8 samples |
| Latest test | 2022-09-02 |
Schedule and VPD targets
Vapour pressure deficit targets by stage, measured from leaf temperature rather than air temperature. The same bands ChloroFile charts against.
| Stage | When | VPD target |
|---|---|---|
| Seedling | Weeks 1-2 | 0.4 - 0.8 kPa |
| Vegetative | Until you flip | 0.8 - 1.2 kPa |
| Early flower | Flower weeks 1-3 | 1.0 - 1.5 kPa |
| Late flower | Flower weeks 4-10 | 1.2 - 1.6 kPa |
Counting from the flip, expect to harvest around week 10.
Where to look next
Grouped by how each one is related to this variety rather than ranked into a single list, because those are different questions.
Crosses made from this
Varieties that name this one as a parent.
- Griselda White WidowNarcos Seedbank · similar flavour, same type
- Royal MobyRoyal Queen Seeds · similar flowering time, similar potency
Shares a parent
Different crosses that draw on the same parent.
- Master KushNirvana · similar potency, same type
- Master KushSeed City Seeds · similar potency, similar flowering time
- Orange SherbertBarney's Farm · similar potency, similar flowering time
- CriticalRoyal Queen Seeds · similar potency, same type
Track one of these
ChloroFile carries this whole reference offline. Pick a variety when you add a plant and it fills in the type, seed type, and flowering window, then logs what actually happened against it.