A terpene chart lists the aromatic compounds in cannabis and hemp, paired with each one's smell, reported effects, and boiling point. Use it to compare cultivars, read a third-party lab report, and match a CBD product to the outcome you want.
What Is a Terpene Chart?
Terpenes are volatile hydrocarbons that give plants their scent and flavor. Cannabis produces more than 100 of them, but roughly a dozen show up at meaningful levels in most cultivars.
A chart organizes those compounds so you can scan aroma, likely benefit, and the temperature at which each one turns to vapor.
What Does Each Major Terpene Smell Like and Do?
Myrcene
Earthy, musky, and herbal, with a note of ripe mango. It is the most abundant terpene in many cannabis cultivars and is often tied to sedation and couch-lock reports.
Limonene
Citrus peel and lemon zest. Preclinical work points to mood elevation and stress relief, which is why citrus-forward cultivars are popular daytime picks.
Beta-Caryophyllene
Peppery, spicy, and woody. It is the only common terpene known to bind CB2 receptors, making it the most studied terpene for inflammation and discomfort.
Pinene (Alpha and Beta)
Fresh pine and rosemary. Alpha-pinene is the more common form, and both are associated with alertness and clear breathing.
Linalool
Floral lavender with a hint of spice. Rodent studies show calming, anxiolytic-like activity, and it is a marker in lavender-heavy cultivars.
Humulene
Hoppy, woody, and earthy, shared with hops and sage. It was used as an appetite suppressant in traditional practice and is studied for anti-inflammatory activity.
Terpinolene
Complex: pine, citrus, and a floral herbal finish. It appears in small amounts in many strains and is often described as uplifting or cerebral.
Ocimene
Sweet, herbaceous, and slightly tropical, found in mint, parsley, and kumquat. It is linked to decongestant and antifungal properties.
Bisabolol
Chamomile-like, soft, and floral. It draws interest in skincare research for soothing and skin-repair properties.
Terpene Boiling Points at a Glance
Heat decides which terpenes you actually inhale. Vaporizing at or above a compound's boiling point preserves it, while combustion destroys most of them.
- Humulene: 223 F (106 C)
- Beta-caryophyllene: 246 F (119 C)
- Pinene: 311 F (155 C)
- Myrcene: 332 F (167 C)
- Limonene: 349 F (176 C)
- Ocimene: 351 F (177 C)
- Terpinolene: 367 F (186 C)
- Linalool: 388 F (198 C)
- Geraniol: 446 F (230 C)
How Do You Read a Terpene Chart on a CBD Lab Report?
Third-party COAs list terpenes as a percentage of total weight, usually under a heading such as "Terpenes" or "Terpenoid Profile." Compare the top two or three entries to the chart, because those dominate the aroma and likely the effect.
Total terpene content under 1% is typical for distillate, while full-spectrum oils and flower can run 2% to 4%. A chart plus a COA tells you whether the product's chemistry matches the label claim.
Does a Terpene Chart Explain the Entourage Effect?
Partly. The entourage effect proposes that terpenes, cannabinoids, and flavonoids modulate each other's activity, and reviews of the concept call the evidence promising but incomplete.
Terpene charts are descriptive tools, not clinical proof. Treat reported effects as leads rather than guarantees, since human trials on isolated terpenes remain limited.
How Do You Use a Terpene Chart When Buying CBD?
- Match aroma to need: citrus and pine for focus, myrcene and linalool for wind-down.
- Check the COA for a full terpene profile, not just total cannabinoids.
- Favor products that name the cultivar and the batch date.
- Start with a low serving and adjust, since body weight and tolerance shift the response.
Frequently Asked Questions
What is the most common terpene in cannabis?
Myrcene is the most frequent dominant terpene, followed by limonene, beta-caryophyllene, and pinene depending on the cultivar and the lab.
Do terpenes get you high?
No. Terpenes are not intoxicating on their own, though they may influence how THC and CBD feel by shaping aroma, mood, and absorption.
Does terpene content fade over time?
Yes. Terpenes are volatile and oxidize, so old or poorly stored products lose aroma and potency. Keep CBD in a cool, dark place with the lid sealed.