Terpenes are the aromatic oils that give cannabis — and lemons, pine trees, and lavender — their distinctive smells. In cannabis, they may do more than smell nice: they’re thought to shape each strain’s effects.

What are terpenes?

Terpenes are natural compounds found throughout the plant world. Cannabis contains dozens of them. Combined with cannabinoids like THC and CBD, they’re believed to produce the entourage effect — the idea that the whole plant works better than isolated parts.

The major cannabis terpenes

Myrcene — earthy, musky; associated with relaxation and “couch-lock.”
Limonene — citrus; associated with uplift and mood.
Pinene — pine; associated with alertness and clarity.
Linalool — floral/lavender; associated with calm.
Caryophyllene — peppery/spicy; associated with stress relief.
Terpinolene — fresh, herbal; common in energizing strains.

How to use terpenes when shopping

Many dispensary labels now list a strain’s top terpenes. Use them as a guide:

Want to relax or sleep? Look for myrcene or linalool.
Want energy or focus? Look for limonene or pinene.
Trust your nose — if a strain smells appealing, you’ll likely enjoy it.

Why this beats indica/sativa labels

Because two “indicas” can have totally different terpene profiles, terpenes often predict effects better than the broad indica/sativa category. Ask your budtender which strains are terpene-rich.

Find a dispensary near you and compare strains by their terpene profiles.