CBD-Chronic
Hybrid variety from Serious Seeds, flowering in 8-12 wks. Reference data for planning a grow, not a measurement of your plant.
How it grows
| Grown | Indoor |
| Difficulty | Beginner Friendly |
Traits are recorded only where the catalog stated them outright.
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 4-12 | 1.2 - 1.6 kPa |
Counting from the flip, expect to harvest between week 8 and week 12.
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.
Similar, finishes sooner
Close on type and character, with a shorter flowering window.
- Girl Scout CookiesNirvana · same type
- Stardawg 3 x Banana KushDankonomics Genetics · same type
- Alien OGRoyal Queen Seeds · same type
- OG KushKush Cannabis Seeds · same type
If you liked this
No shared parentage, but they line up on type, flowering time and reported character.
- CheeseBSB Genetics · similar flowering time, same type
- DieseltonicResin Seeds · similar flowering time, same type
- FlashberryMandala · similar flowering time, same type
- Cookies and Cream AutoflowerSeedstockers · similar flowering time, same type
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.
- CBD-Enriched WarlockSerious Seeds
- Serious KushSerious Seeds
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.