What Are Terpenes?
Terpenes are organic compounds produced by the cannabis plant's trichomes (the frosty crystals on the bud). They're not unique to cannabis. Myrcene is in mangoes. Limonene is in lemons. Linalool is in lavender. Pinene is in pine trees.
Cannabis produces over 200 different terpenes, but most strains are dominated by 2-4 primary terpenes. These primary terpenes shape the strain's aroma, flavour, and effects.
Terpenes work alongside THC and CBD in what researchers call the "entourage effect." The idea is that cannabinoids and terpenes work better together than in isolation. This is why a full-spectrum product often feels different from pure THC distillate.
The 6 Most Common Cannabis Terpenes
These are the terpenes you'll encounter most frequently on cannabis product labels in Ontario.
- Myrcene — Earthy, musky, herbal aroma. The most abundant terpene in cannabis. Associated with relaxation and sedation. Found in high concentrations in indica strains. Also present in mangoes and hops.
- Limonene — Citrus aroma (lemon, orange). Associated with mood elevation, stress relief, and anti-anxiety effects. Common in sativa strains. Also present in citrus peels.
- Caryophyllene — Spicy, peppery aroma. The only terpene that directly interacts with the endocannabinoid system (CB2 receptors). Anti-inflammatory properties. Also present in black pepper and cloves.
- Pinene — Pine, woody aroma. Associated with alertness, memory retention, and respiratory opening. Common in sativa strains. Also present in pine needles and rosemary.
- Linalool — Floral, lavender aroma. Associated with calming, anti-anxiety effects. Often found in strains recommended for sleep and stress. Also present in lavender.
- Terpinolene — Herbal, fruity, floral aroma. Associated with uplifting, creative effects. Less common but prized in certain sativa strains. Also present in tea tree and nutmeg.
How to Use Terpene Profiles to Choose Strains
Instead of just looking at THC percentage, check the terpene profile on the product label or on our product pages.
Want relaxation and sleep? Look for high myrcene + linalool.
Want energy and focus? Look for high limonene + pinene + terpinolene.
Want pain relief? Look for high caryophyllene + myrcene.
Want mood elevation? Look for high limonene.
Want anxiety relief? Look for high linalool + caryophyllene with moderate or low THC.
Every product page on cannabislinkinc.com includes detailed terpene data sourced from the Ontario Cannabis Store, so you can make informed choices before you visit.
Why THC Percentage Isn't Everything
Many consumers chase high THC percentages, but experienced users know that a 20% THC strain with a great terpene profile often provides a better experience than a 30% THC strain with a flat terpene profile.
THC determines potency. Terpenes determine character. A 25% THC strain high in myrcene will feel very different from a 25% THC strain high in terpinolene, even though the THC is the same.
Our budtenders can help you navigate terpene profiles at any Cannabis Link location. Ask about specific terpenes and we'll point you to strains that match.