Terpenes

Terpenes are a large and diverse class of organic compounds found in various plants, including cannabis. They are responsible for the distinctive aromas and flavours of different herbs, fruits, and flowers. In cannabis, terpenes contribute to the unique characteristics of each strain, influencing not only the scent and taste but also the potential effects on the body.

Cannabis contains more than 120 identified terpenes, making them the second most common compounds in the plant after cannabinoids. The terpene content can vary between different cannabis strains due to factors like genetics, soil quality, light, temperature, and the plant’s growth stage. For example, plants in their flowering stage often produce more terpenes, leading to stronger aromas.

Male scientist using tweezers to remove bud from cannabis hemp plant

Frequently Asked Questions
about Terpenes

  • What do terpenes do?

    Terpenes contribute to the scent and taste of cannabis and may influence the plant’s effects on the body. They interact with cannabinoids and other compounds to create different therapeutic effects.

  • Are terpenes safe?

    Terpenes are generally considered safe and are commonly found in many foods and essential oils. However, more research is needed to fully understand their effects in humans and on specific conditions.

  • How do terpenes affect cannabis?

    Terpenes play a significant role in the unique characteristics of each cannabis strain, influencing its aroma, flavour, and potential effects on the body. They work alongside cannabinoids.

  • How many types of terpenes are there?

    In cannabis, there are over 120 identified terpenes. Some of the most common terpenes found in cannabis include:

    • Limonene: Commonly found in the rinds of lemons and oranges, limonene is used in many products including cleaning supplies and cosmetics to give it a citrus-like scent.
    • Pinene: Commonly found in pine needles, rosemary, and basil, pinene has a fresh, woody scent.
    • Linalool: Known for its calming aroma, linalool is found in lavender.
    • Myrcene: With an earthy, musky scent, myrcene is also found in hops and lemongrass.
    • Beta-Caryophyllene: Present in spices like black pepper and cloves.
    • Humulene: Found in hops, cloves, and ginger, humulene has an earthy and spicy aroma.