ChloroFilePurple Star Dawg
Indica variety from Critical Mass Collective, flowering in 7 wks. Reference data for planning a grow, not a measurement of your plant.
Catalogue data last updated 17 October 2026.
Where it came from
| Lineage | Purple Dawg Mass x Star Dawg |
How it grows
| Grown | Indoor, Outdoor |
| Outdoor harvest | Middle of September, The End of September |
What growers describe
Reported by catalogs and growers, not measured from a plant.
Aromas
- Chemical
- Fuel
- Grape
- Musky
- Sweet
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 4-7 | 1.2 - 1.6 kPa |
Counting from the flip, expect to harvest around week 7.
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.
If you liked this
No shared parentage, but they line up on type, flowering time and reported character.
- White WidowMedical Seeds · similar potency, similar flowering time
- Some SweetMedical Seeds · similar potency, similar flowering time
- KukulkánPyramid Seeds · similar potency, similar flowering time
- Pakistan Valley Early HarvestWorld of Seeds · similar potency, similar flowering time
Also close in the catalogue
From the older ranking, which puts shared parentage first and then breeder and cultivar family, without recording which of them applied.
- Megaton MassCritical Mass Collective
- Monster MassCritical Mass Collective
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.