- Median THC
- 17.5%
- Flowering
- 8–9 weeks (~56–63 days)
- Breeder
- Archive Seed Bank
What labs found
- Median THC
- 17.5%
- Typical range
- 13.6–25.5%
- Lab tests
- 14
- States
- 1
0%40%
Most of these tests come from one producer, so they may say more about that grower than the strain.
This is a small number of tests, so treat the range as rough.
Flower tested under this name in legal US markets, 2015–2016. 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 Grimace OG
Grimace OG is a indica cross of Purple Urkle and Face Off OG from Archive Seed Bank. Known for grape, floral, diesel aromatics.
Grimace OG is a indica cultivar bred by Archive Seed Bank from Purple Urkle and Face Off OG. In breeding programs, it has served as a parent line for 309 OG. It is recorded in state compliance flower testing in WA (2015 and 2016). Photoperiod cuts typically finish flowering in 8–9 weeks (~56–63 days) under indoor or greenhouse lighting.
Aroma and flavor
Jars of Grimace OG are most often described as showing candied dark grape, sweet violet floral notes, sharp fuel and diesel and jammy blueberry. Chemotype data points to earthy, herbal myrcene, peppery beta-caryophyllene and floral, lavender-like linalool as the primary aromatic drivers, with batch-to-batch variation depending on cultivation and curing.
Reported effects
Consumers commonly report an elevated, euphoric mood, warm physical comfort and a lighthearted, giggly mood, making Grimace OG a frequent pick for evening unwinding or unhurried downtime. The most commonly noted downsides are dry mouth and dry eyes.
Specs
Growing
- Grower notes
- Photoperiod cuts typically finish flowering in 8–9 weeks (~56–63 days) under indoor or greenhouse lighting.
The flower
- Flavour
- Grape, Floral, Diesel, Blueberry
- Aroma
- Candied dark grape, sweet violet floral notes, sharp fuel and diesel
- Terpenes
- Dominant terpenes: myrcene, caryophyllene, linalool
Family tree
Grimace OG is reported as Purple Urkle × Face Off OG.
- Parents
- Grandparents
- As reported, not a genetic test