How to increase the terpene content of cannabis

Posted on May 22 , 2024

When we talk about marijuana, we have to hear the issue of flavor. Speaking of fragrance, how can we not mention terpenes? Terpenes determine the aroma of cannabis. Today, let’s talk to you about how to get more of this “aroma responsibility” in your cannabis garden. It makes people’s eyes light up and gives them a “wow” feeling.

So what are terpenes?

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Terpenes, a natural volatile organic compound, are widely found in many plants in nature, especially in cannabis. The cannabis plant is capable of producing over 100 different terpenes.


These terpene molecules are like little aroma factories, each with its own unique flavor and effect. Take a few common ones: limonene, like a mixture of orange and lemon, gives you a bright and fresh breath, and can also help you clear away the haze and make your mood suddenly sunny; pinoresin, you can feel it when you close your eyes Go to the fresh air in the pine forest, this smell can make your thinking more focused and your concentration sharper; and menthene, it is a strong cooling sensation, and the pain and tension disappear immediately.

How to Boost the Terpene Profile of Cannabis

How to Boost the Terpene Profile of Cannabis


Today we will give you some tips and introduce 7 ways to improve the terpene content of cannabis.

1. Choose the right seeds

Want to have cannabis on hand that’s both delicious and strong? Then you have to choose the right seeds first, this is not a matter of negotiation. Even if your planting skills are as high as the reincarnation of Shen Nong himself, if the seeds are just mediocre, the cannabis that comes out will be just that. Strong fragrance and high quality are all empty talk.

In addition to the pine, earth, and spicy flavors you can think of, you can now even find novel aromas such as berries, fruits, and mint. Some varieties really smell like freshly baked desserts or freshly opened ones. Chewing gum, even milk enzymes.

2. Use better growing media

Using loose soil that is rich in nutrients and beneficial microorganisms provides the best growing environment. Healthy soil not only allows plants to thrive, but also stimulates terpene synthesis.

3. Sufficient light

Light is not only necessary for plant growth, it is also crucial for the synthesis of terpenes. Whether it is natural light or artificial light, ensuring sufficient and even lighting is the only way to increase terpene content.

4. Low Stress Training (LST):

Using plant training techniques such as low-pressure training (LST), through slight compression and bending of branches, not only increases the plant's light-receiving area, but also stimulates the plant to respond biologically and promotes the synthesis of terpenes. It's like giving your plants a massage, making them feel comfortable and then rewarding you with more scent.

5. Rinse with ice water:

The ice water flushing technique used a few weeks before harvest not only cleans the plant, but also simulates the cold conditions of nature, stimulating the plant to increase production of terpenes in order to survive.

6. Harvest at the right time:

Correct harvest time is important to maintain high terpene content. Observing the maturity of the triterpene glands on the plant is key to determining whether it is the best time to harvest. Too early or too late can result in compromised terpene content.

7. Careful processing and curing

The post-harvest handling and curing process is the final hurdle in terpene preservation. This step requires great care to avoid damaging the terpene-containing resin glands through rough handling. Take your time, be patient, and make sure every step is designed to maximize the preservation of those precious scents and effects.


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