Old School OG
aka Old School OG KushIndicaTHC range is the middle half of 11 public lab tests of Old School OG flower (2024–2024). Source: Cannlytics lab results, CC BY 4.0.
About Old School OG
Old School OG is an indica-leaning strain that comes from a cross of Pure Kush with OG Kush. You may also see it sold as Old School OG Kush. People who try it most often describe feeling sleepy, tingly and relaxed.
THC and potency
Across 11 public lab tests of Old School OG flower in 2024, the median result was 26.8% total THC, with half of all samples falling between 26.8% and 30.1%. CBD is typically negligible (under 0.5%). That puts it at the strong end of the market, so newer consumers should start low. Potency varies by grower and batch, so always check the label.
Aroma, flavour and terpenes
Its reported terpene profile is led by terpinolene, with myrcene and limonene. Terpinolene is known for fresh, herbal brightness with hints of pine and flowers, while myrcene adds earthy, musky notes with a ripe-fruit edge. Total terpene content measured a median of 1.7%. On the palate, people pick out skunk, pungent and earthy.
Reported effects
Beyond feeling sleepy, reviewers also mention feeling hungry. Some consumers say they reach for it when dealing with depression, stress and anxiety. The side effects mentioned most are paranoia, dry eyes and dry mouth. These are personal reports, not medical advice.
Old School OG in Canada
Our Canadian catalogue lists 21 products made with Old School OG, mostly concentrates and other, from brands including NUGZ FARM, OCS Bluff, Futo and JWC. Availability differs by province and store.
Genetics
Old School OG terpenes
Relative strength as reported by consumers.
- terpinoleneFresh, herbal
- myrceneEarthy, musky
- limoneneCitrus
- pinenePine
- caryophyllenePepper, spice
- linaloolFloral, lavender
Old School OG products in Canada
21 products in our Canadian catalogue; the most recently updated are shown.
- Nugz Slerple Old School Hash - Nugz Slerple Old School Hash 2g Hash and KiefOCS Bluff · Concentrates
- JWC : OLD SCHOOL BLACK HASH (HYBRID) - 1gJWC · Concentrates
- Slerple Old School Hash - Slerple Old School Hash 2g Hash and KiefNUGZ FARM · Concentrates
- Nugz - Slerple Old School Hash - Slerple Old School Hash 2g Hash and KiefNUGZ FARM · Concentrates
- Wagners Old School Pressed Hash Extract - Wagners Old School Pressed Hash 2g Hash and KiefOCS Bluff · Concentrates
- Nugz - Slerple Old School Hash - Slerple Old School Hash 2gNUGZ FARM · Concentrates
- Nugz - Galactic Burger Old School Hash - Nugz - Galactic Burger Old School Hash - Blend - 2gNUGZ FARM · Concentrates
- Nugz Old School Hash - Nugz Old School Hash 2g Hash and KiefOCS Bluff · Concentrates
Strains similar to Old School OG
Matched on reported effects, terpenes and type.
Old School OG FAQ
- How strong is Old School OG?
- In 11 public lab tests, Old School OG flower had a median of 26.8% total THC; most samples were between 26.8% and 30.1%.
- Is Old School OG an indica or a sativa?
- Old School OG is generally classed as an indica.
- What strains make Old School OG?
- Old School OG is a cross of Pure Kush and OG Kush.
- What does Old School OG smell like?
- Its main terpene is terpinolene (fresh, herbal), and people describe the flavour as skunk, pungent, earthy.
- Can I buy Old School OG in Canada?
- Yes. Our Canadian catalogue lists 21 Old School OG products; availability varies by province and store.