Cannabis Terpenes: What They Are and How They Work
When you open a jar of cannabis and catch that sweet, citrusy, or earthy scent, you’re smelling cannabis terpenes.
These natural compounds shape each strain’s aroma, taste, and even how it makes you feel. Think of them as the plant’s personality; they add character and depth to every experience.
What Are Terpenes?
Before we get into the science, let’s answer the basics: what are terpenes? Terpenes are naturally occurring chemical compounds with fragrances present in a variety of plant species, including cannabis, citrus, and herbs.
The terpenes definition is tied directly to scents; e.g., lavender is calming, pine is refreshing, and orange is uplifting.
Terpenes, along with cannabinoids (such as THC and CBD) in cannabis, interact to create an effect on the body and mind. For example, one strain may create a calming sensation while another strain may produce an energizing sensation.
The terpenes’ meaning goes beyond fragrance; they play a role in how your body and mind respond to cannabis products.
How Do Cannabis Terpenes Work with Cannabinoids?
The primary active compounds of cannabis are cannabinoids (THC & CBD), but terpenes make those cannabinoids react differently inside our bodies.
Terpenes interact with the endocannabinoid system by either adding to or balancing some of the effects created by the cannabinoids. This interaction between terpenes, cannabinoids and all other compounds from the plant to create an experience is called the “entourage effect.”
The entourage effect is a term used to describe the combined activity of terpenes, cannabinoids, and other components of the cannabis plant that determine the experience of using cannabis.
For example, if you were to take a cannabis product that contains both THC and pinene, the pinene may reduce or eliminate some of the memory loss that THC typically causes. Additionally, the present limonene would likely boost the mood enhancement effect of the relaxing cannabis.
Terpenes have their own distinct biological actions:
- Myrcene tends to enhance feelings of relaxation.
- Pinene tends to enhance alertness.
- Linalool brings feelings of calmness and promotes better sleep quality.
- Caryophyllene activates CB2 receptors, which tend to produce anti-inflammatory effects.
In combination, these provide balance and variability between different cannabis products.
Why Whole-Plant Cannabis Works Better Than Isolated THC (Entourage Effect)
Whole-plant cannabis creates a unique experience compared to the individual chemical components of the cannabis plant (isolate).
The entourage effect provides an explanation for this difference and how whole-plant cannabis works better than the isolated form of its active ingredient, as it combines multiple chemicals called terpenes and cannabinoids working together to enhance or “amplify” their respective effects on the human body.
For example, a specific cannabis product that contains limonene terpenes in addition to THC may provide a more euphoric and uplifting feeling when compared to the same amount of THC.
Because of this, many consumers choose to use full-spectrum products because these retain all the natural chemical compounds of the cannabis plant, providing a richer and more well-rounded experience for the user.
Do Terpenes Make You High?
Terpenes do not produce a psychoactive high in the same manner as THC. Terpenes are capable of influencing one’s mood, physical sensations, and overall feelings of being high. However, it is the THC in the cannabis product that will create the high or feeling of being intoxicated.
That being said, terpenes play a significant role in determining the way your body responds to the presence of THC in cannabis products, producing some very subtle yet distinct variations in how you feel after consuming cannabis.
Examples of terpenes and their effects are the following:
- A myrcene-dominant strain may cause drowsiness.
- A strain that is rich in limonene terpenes will likely provide an energetic feeling.
- Caryophyllene is known to decrease levels of stress without causing one to be intoxicated.
Therefore, while terpenes themselves cannot get a person high, they affect how the body reacts to cannabinoids, resulting in subtle but recognizable differences in how the cannabis user experiences the high.
Common Cannabis Terpenes & Their Possible Effects
Here’s a quick overview of popular terpenes found in cannabis and their typical benefits.
| Terpene | Aroma | Possible Effects | Common Sources |
| Myrcene | Earthy, musky, cloves | Relaxing, sedative | Mango, hops |
| Pinene | Pine, rosemary | Alertness, focus | Pine needles, basil |
| Limonene | Citrus, sweet | Uplifting, anti-anxiety | Lemon, orange peel |
| Caryophyllene | Peppery, spicy | Anti-inflammatory, stress relief | Black pepper, cloves |
| Linalool | Floral, lavender | Calming, soothing | Lavender, mint |
| Humulene | Woody, hoppy | Appetite control, anti-inflammatory | Hops, coriander |
| Terpinolene | Floral, herbal | Energizing, antioxidant | Lilacs, nutmeg |
| Bisabolol | Floral, chamomile | Skin-soothing, anti-irritant | Chamomile, candida tree |
Bisabolol
Terpenes like bisabolol are an example of how cannabis can be relaxing. The aroma is floral and calming.It has been reported to reduce inflammation as well as irritate the skin (redness).
Bisabolol is used in various forms of topical treatments for the skin, and it helps relax muscles and enhance the anti-stress effect of CBD.
Myrcene
Myrcene is one of the most common cannabis terpenes and is often linked to sedative, “couch-lock” sensations. It enhances THC’s absorption and works well in nighttime strains. Myrcene’s herbal, musky scent is also found in thyme and lemongrass.
Pinene
The pinene terpene is a very common terpene in many types of cannabis. The aromatic qualities of the pinene terpene are described as “fresh” and “piney,” similar to walking through a pine forest.
Terpenes like pinene are believed to promote increased levels of consciousness and counteract memory loss. Additionally, the aromas created by terpenes like pinene provide a sense of grounding and can help to create a sense of clarity for users who need to stay focused during the day but do not want to feel drowsy.
Limonene
If a strain smells citrusy, it probably contains limonene terpene. Limonene supports elevated mood, energy, and creativity. It’s also being studied for potential anti-inflammatory and antioxidant properties, which may benefit those managing anxiety or depression.
Caryophyllene
Caryophyllene has a pungent (spicy) aroma and is notable as the only terpenoid that can bind to the CB2 receptor directly in the body. This allows for potential anti-inflammatory & analgesic benefits without psychoactive effects. Caryophyllene can be found in many peppery or earthy cannabis strains.
Linalool
The linalool terpene provides that floral, calming aroma we associate with lavender. Linalool can promote feelings of serenity, reduce anxiety/stress, and enhance sleep quality. Linalool-rich strains provide a good alternative for users seeking gentle relaxation without drowsiness.
Humulene
The humulene terpene provides an earthy/hoppy aroma. Humulene’s unique feature is that it may be able to reduce appetite, which is unlike most cannabinoids. Humulene also contains anti-inflammatory properties, contributing to the relaxing nature of this strain.
Terpinolene
The terpinolene terpene effects provide an uplifted and slightly stimulating effect and has a floral/woody aroma. Terpinolene is uncommon and loved for its day-friendly, invigorating quality. Research suggests terpinolene may have antioxidant properties and support overall well-being.
How to Maximize the Benefits of Terpenes
To make the most out of your terpenes’ benefits, focus on preserving their delicate nature. Terpenes evaporate easily, so a few smart habits can help maintain potency and flavor.
Check the Label & COA
When shopping at a Portland dispensary, look for lab-tested products with a Certificate of Analysis (COA). It lists the dominant terpenes and cannabinoid percentages. This helps you match the terpene profile to your desired effect—relaxation, focus, or creativity.
Store Your Cannabis Correctly & Buy Smaller Amounts More Often
Store your cannabis sealed in an airtight glass container away from direct light and heat. Direct exposure to either will degrade terpenes, reducing their potency.
When possible, purchase smaller amounts of your preferred cannabis, which will result in less time elapsed between the packaging date and when you consume your cannabis. As a result, you will experience a fresher and stronger aroma and effects of the specific terpenes present in your chosen cannabis.
Lower Temperatures: Vaporizer Temperature Range Preserves Terpenes
Terpenes have a very low boiling point and will evaporate rapidly if exposed to high temperatures. When using a vaporizer, set the temperature to a lower range (between 315° F to 400° F), which will allow you to retain the full flavor and essential oils of your chosen cannabis, making each strain distinct.
Choose Full-Spectrum (Live Resin/Rosin) Over Distillate
When choosing cannabis products that are described as “full-spectrum” or “live resin,” you are selecting a product that has a higher concentration of naturally occurring compounds, including terpenes and cannabinoids.
Products that are described as such provide a greater representation of the entourage effect as opposed to distillates. In addition, full-spectrum/ live resin/rosin products will generally have more complex and authentic flavor profiles compared to distillates.
For expert guidance and lab-tested products, visit your trusted Portland dispensary or contact us to learn more about how terpenes can enhance your cannabis experience.
Choosing Cannabis Strains Based on Their Terpene Profiles
When selecting a cannabis strain based on its terpene profile, it will result in a consistent outcome. For example:
- Relaxation? Myrcene or Linalool terpenes.
- Energy? Limonene terpenes or Terpinolene terpenes.
- Uplifting while remaining relaxing? Humulene terpenes and Bisabolol terpene.
Each terpene offers a different effect, and once you have determined your preferences, shopping for cannabis will become much more enjoyable and less confusing.
Bringing It All Together
Cannabis terpenes shape everything from scent and flavor to how you feel after each session. Learning about them helps you choose strains that match your lifestyle: whether you want focus, relief, or relaxation.
Ian Baker handles content marketing at Happy Leaf Portland. There are 5 years that he is deeply involved in the cannabis field. He had 3 years of experience as a Budtender and thanks to his desire to achieve more, he has a career move. Currently he works as a content manager.



















The next step of rolling the perfect blunt is getting your wrap ready. You can use a cigarillo, grab some empty wraps from your local marijuana store, or use whatever other materials you prefer.































