Cannabis seeds are a valuable commodity for growers and enthusiasts alike, but not everyone is ready to plant their seeds right away. If you find yourself with a stash of cannabis seeds that you’re not quite ready to grow, you may be wondering how long you can store them for. In this article, we’ll explore the topic of how long cannabis seeds can be stored and what factors can affect their longevity.
The lifespan of cannabis seeds
Cannabis seeds, like any other organic material, have a limited lifespan. However, under the right conditions, they can remain viable for many years. The lifespan of cannabis seeds can vary depending on a number of factors, including the type of seed, the storage conditions, and the age of the seed.
The type of seed
There are two main types of cannabis seeds: regular and feminized. Regular seeds have a 50/50 chance of producing male or female plants, while feminized seeds are guaranteed to produce only female plants. Feminized seeds are typically more expensive than regular seeds, but they also have a higher germination rate.
The storage conditions
The way you store your cannabis seeds can have a big impact on their longevity. The ideal storage conditions for cannabis seeds are cool, dark, and dry. Seeds that are exposed to light, heat, or moisture can quickly lose viability. It’s best to store your seeds in an airtight container, such as a glass jar or a plastic bag, and keep them in a cool, dark place like a refrigerator or freezer.
The age of the seed
The age of the seed is another factor that can affect its viability. Cannabis seeds typically have a shelf life of 1-2 years, but some seeds can remain viable for up to 5 years or more. The older the seed, the lower its germination rate is likely to be. However, even seeds that are several years old can still germinate if they have been stored properly.
How to test the viability of your cannabis seeds
If you’re unsure whether your cannabis seeds are still viable, there are a few ways to test them. One method is to place the seeds in a glass of water and wait for them to sink. Seeds that sink are typically still viable, while seeds that float are likely dead.
Another method is to plant a few seeds and wait to see if they germinate. This can be a more accurate way to test the viability of your seeds, but it requires more time and effort.
In conclusion, cannabis seeds can be stored for several years if they are stored properly in cool, dark, and dry conditions. The type of seed, storage conditions, and age of the seed can all affect its viability. If you’re unsure whether your seeds are still viable, there are methods you can use to test them. With proper storage and care, your cannabis seeds can remain viable for many years, giving you plenty of time to grow the plants you desire. At Buddy's Seeds we store our seeds for a maximum of 18 months.
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