- Median THC
- 21.1%
- Flowering
- 8–10 weeks (~56–70 days)
What labs found
- Median THC
- 21.1%
- Typical range
- 15.5–26.6%
- Lab tests
- 356
- States
- 4
0%40%
Terpenes that test highest: myrcene, caryophyllene, limonene (from 308 tests)
Most of these tests come from one producer, so they may say more about that grower than the strain.
Flower tested under this name in legal US markets, 2015–2023. The range covers the middle 90% of tests. Growers and labs vary, so a given jar can fall outside it. Data: Jikomes & Zoorob (CC0), Cannabis Wise Guys (CC BY 4.0), Cannlytics (CC BY 4.0).
About OG 18
OG 18, or OG #18, is a selection from the OG Kush line, and a parent of Holy Grail Kush.
Aroma and flavor
Reported as pine and lemon with fuel.
Specs
Genetics
- Also known as
- Private Reserve OG, Private Reserve, OG 18
- Breeder
- Reserva Privada (commonly credited)
Growing
- Grower notes
- Photoperiod cuts typically finish flowering in 8–10 weeks (~56–70 days) under indoor or greenhouse lighting.
The flower
- Flavour
- Pungent, Earthy, Diesel, Pine
- Aroma
- Loud, room-filling pungency, earthy, soil-like depth, sharp fuel and diesel
- Terpenes
- Dominant terpenes: myrcene, caryophyllene, limonene
Family tree
OG 18 is reported as OG Kush. 5 strains here were bred from it.
- Parents
- Grandparents
- Bred from it
- As reported, not a genetic test