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ways to germinate cannabis seeds

Best way to germinate cannabis seeds: paper towel method

After buying your seeds and growing equipment, the next step in any homegrowers journey is germinating your seeds. We understand that this can be stressful, to that end we have created a germination guide to walk customers through the steps so that they can correctly germinate their seeds. Check out our Germination Guide video and learn exactly what to do every step of the way.

Go to our the germination guide here.


Please follow the germination instructions provided very carefully to achieve the best results possible. Ensure that you document, through the use of photography or video, your germination attempts as we may ask for supporting material when assessing any claims for replacement products.

Here Are the Best Ways to Germinate Cannabis Seeds

Germinating cannabis seeds is a fun and exciting process. However, doing so would also take a lot of work and care, and you need to be prepared to take some time out. If you are able to do it right, then your efforts will be fruitful, and you will have been able to germinate your cannabis seeds.

If you are interested in cultivating your own cannabis seeds, then you have come to the right place. Here, we will talk about the best ways to germinate cannabis seeds to ensure that the process is done properly and in the most efficient way possible. Please ensure that germinating cannabis seeds is legal in your area.

The Germination Process

You must have heard about “germination” in your childhood science class. Most people understand that germination is one of the steps in growing plants, but it is more than that. It is a crucial part of the plant growth process and is considered the first stage.

The germination process is when the seed realises that it can grow because it is in a fertile environment. This means that it is in the right environment where all of its nutritional needs will be met without facing any sort of problem. At this time, the seed breaks through, and roots often grow out.

There are various ways to germinate a seed. For the cannabis seed, we focus on these three ways: germination through the soil, water, and a paper towel.

Germination Through Soil

This is an ideal environment for seed germination because it allows for the protection of the seed and can provide the best nutrients. This will also make it easier for you later on as you may no longer have to transfer the plant and just allow it to grow,

It is important to use the correct kind of soil to make sure germination happens. Potting soil or seed starter soil should do fine. Make sure not to use overly fertilised soil or those with high nutrients as this could kill your seed in its early stages and should only be used for mature plants. However, as in nature using this method may result in a lower success rate than other methods. It should also be noted that many breeders do not recommend planting directly into soil before a tap root is showing.

Germination Through Water

Doing the germination process through water is faster than soil. Cannabis seeds may only need 24 to 48 hours to germinate in water. However, some may leave it for up to a week. Please note, recent studies have shown that the oxygen levels of the water will decrease within 24hrs which could impact the seed and subsequent plant.

The key in germination through water is moisture. The hard shell outside will break due to the moisture, allowing for the plant to grow. However, see that you are in the optimal condition for this process to be possible.

Germination Through Paper Towels (Recommended)

This method uses both moisture and room temperature to germinate a seed. The seed is usually placed between two damp paper towels (or cotton balls) to provide moisture. Then, this is placed in between paper plates or a Tupperware to attain optimum temperature.

This process can take up to five days and would require you to plant the seed in the soil immediately after. The roots may be gentle, which means you need to be extremely careful with it, or it may break. This method is helpful for those who have no means to achieve the perfect environment through soil and water.


These three ways are the best methods for you to germinate your cannabis seed. While it sounds like a lot of work, only the setting up requires you to make a lot of the effort. For the rest of the time, your seed should germinate well on its own, given that it is in the proper environment and conditions. We wish you the best of luck in your cultivating journey!

For the best cannabis seeds in the UK, shop with Coffee Shop Seeds. We provide the best quality seeds and other CBD products for your needs. Buy seeds from us today to start your cultivation journey!