When you think about the scent of lavender, the zest of citrus, or the earthy aroma of pine, what you’re really noticing are terpenes—tiny but powerful aromatic compounds found in herbs, fruits, and flowers. But terpenes don’t just make things smell good—they play a key role in how we experience various plant-based products, especially cannabis.
Whether you’re seeking to relax, boost your mood, find focus, or ease tension, terpenes can significantly shape the effects you feel. When paired with the right cannabinoids, they create what’s known as the “entourage effect”—a synergy that enhances the overall impact of the product.
What Are Terpenes?
Terpenes are naturally occurring compounds produced by many plants—and even some insects—as a defence mechanism or to attract pollinators. In cannabis, they’re responsible for the distinctive scents of different strains, but they also interact with our bodies in subtle but meaningful ways.
Each terpene carries its own potential therapeutic properties, and understanding them can help you choose products that better suit your needs and preferences.
5 Key Terpenes to Know
Here are some of the most well-researched and commonly found terpenes in both cannabis and nature:
1. Linalool
Scent: Floral, soft, lavender
Potential Effects: Calming, relaxing, stress relief
Found In: Lavender, coriander, basil
Linalool is known for its soothing, anti-anxiety properties and is often used in aromatherapy. In cannabis, it’s associated with strains that promote relaxation and mental balance.
2. Myrcene
Scent: Earthy, musky, spicy
Potential Effects: Sedating, relaxing, physical calm
Found In: Mango, hops, thyme
Myrcene is one of the most prevalent terpenes in cannabis. It may contribute to the sedative “couch-lock” effect in indica-dominant strains and is valued for its deeply calming qualities.
3. Limonene
Scent: Citrus, zesty
Potential Effects: Uplifting, mood-enhancing, stress relief
Found In: Lemons, oranges, juniper
Limonene has shown potential in reducing anxiety and improving mood. It’s popular in strains designed for daytime use and mental clarity.
4. Pinene
Scent: Pine, fresh, herbal
Potential Effects: Alertness, memory support, respiratory benefits
Found In: Pine needles, rosemary, basil
Pinene has anti-inflammatory and bronchodilator properties. It’s thought to counteract some of the memory-impairing effects of THC.
5. Caryophyllene
Scent: Spicy, peppery, woody
Potential Effects: Anti-inflammatory, pain relief, stress reduction
Found In: Black pepper, cloves, cinnamon
Caryophyllene is unique—it’s the only terpene that acts as a cannabinoid by directly interacting with CB2 receptors, which may help with inflammation and pain.
Why Source Matters: The Truth About Terpene Origins
Here’s where things get important. Not all terpenes are created equal.
When buying cannabis concentrates like crumble or terpene isolates, or when enhancing flower with added terpenes, it’s crucial to understand the source. Many cheaper products use botanical terpenes—extracted from non-cannabis plants like lemons or lavender. While they might mimic certain scents and effects, they’re not necessarily optimised for the cannabis experience.
Why Choose Cannabis-Derived Terpenes?
Cannabis-derived terpenes (also known as hemp-derived or canna-derived terpenes) are extracted directly from cannabis plants. They reflect the plant’s true chemical fingerprint, offering a more authentic flavour and more synergistic effects.
Botanical terpenes can sometimes feel flat or artificial by comparison. Cannabis-derived options tend to be more complex, balanced, and true to the intended strain experience.
Yes, they come at a higher price point—but with that comes a noticeable difference in quality and effect.
What to Look For When Shopping
- Check the label: Does it list cannabis-derived terpenes or just “natural” or “botanical” ones?
- Ask the supplier: Reputable brands are happy to clarify terpene sourcing and lab test results.
- Trust your senses: A richer aroma and smoother effect often point to higher-quality terpenes.
Final Thoughts
Understanding terpenes is a game-changer for anyone interested in plant-based wellness. They’re not just about scent—they’re about enhancing how you feel, think, and rest. And when you choose the right terpenes from the right sources, you elevate your entire experience.
So next time you’re shopping for cannabis products, dig a little deeper. Your body, mind, and senses will thank you.
