Keeping cannabis seeds fresh, long lasting

Our Guide to Keeping Cannabis Seeds Fresh, Long-Lasting

There’s no denying the recent demand for cannabis plants due to their Cannabidiol (CBD) content. Several studies have confirmed the valuable health benefits of this compound as a treatment for chronic pain, depression and anxiety, neurodegenerative disorders, epilepsy, and even cancer. This is essentially why many hemp & marijuana growers are looking for superior, quality cannabis seeds to grow the plants in their backyard or grow tent.

When you’ve purchased a bulk of cannabis seeds, keep in mind that proper storage is a necessity. This is particularly important if you don’t intend to plant your seeds right away. To ensure that they remain fresh and long-lasting, here are our storage tips for your reference:

1. Set proper storage in place

It isn’t likely that when you buy seeds, you will want to plant and germinate them right away. However, the seeds aren’t designed to last forever. The good news though, is that there are ways to ensure they can still last long, which is where proper storage is needed. When it comes to this, the rule of thumb is to keep them in a place that’s cool, dark, and dry. Take note of the following ideal requirements:

  • Temperature: around 40 degrees Fahrenheit (or 5 degrees Celsius)
  • Humidity: around nine per cent
  • Dryness: no excess moisture

2. Maintain a low moisture environment

As mentioned in the previous point, maintaining the seeds’ dryness is a must, meaning that you need to put them in a low moisture environment. As moisture is the biggest enemy of seed storage, you should keep the humidity level low for as long as possible. One practical yet effective way is to use silica gel desiccant packets—those little pillow-shaped things usually found inside vitamin bottles––as they absorb moisture. For this reason, when you put the seeds in a canister and store them away, always remember to put the packets inside as well!

3. Resort to the freezing method

There are some hesitations among cannabis growers when it comes to using the freezing method. Some growers believe that freezer storage holds the seeds in a period of stasis to prolong their lifespan. However, some say that the extreme temperature may damage them. While there’s no actual research yet on which works best, it is believed that the freezing method is a more viable solution for effective storage based on numerous anecdotes among cannabis growers.

4. Handle the seeds with care

Storing your cannabis seeds is one matter, and handling them is another. It’s vital that you know how to take good care of your seeds before and after storage. This is simply touching the seeds as little as possible with your hands. In fact, some recommend that you use a pair of tweezers to gently hold them, as the oil in your skin can impact their protective outer shells. Ultimately, handling them with tender loving care will make all the difference in their freshness, potency, and overall life expectancy!


At this point, you now know that proper storage is imperative for your cannabis seeds for their freshness and longevity. As outlined above, all it takes is to set proper storage, maintain a low moisture environment, resort to the freezing method, and handle them with care. With all these in mind, expect your cannabis seeds to stay fresh and last for as long as possible!

Are you in need of Cannabis seeds? You’ve come to the right place! We offer high-quality CBD seeds in the UK for your cannabis plant growth. If you’re looking for RQS seeds or hemp seeds, get in touch with us today to see how we can help!

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