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marijuana seed shelf life

Cannabis seeds have three main enemies:

For long-term storage, it’s best to keep your seeds in a sealed container inside the fridge. Remember that opening the door of your fridge can actually cause some pretty dramatic temperature shifts. If you happen to have a second fridge that gets used less often than the one in your kitchen, use that one to store your seeds.

YOUR SEEDS ARE ALIVE

If, for example, you live in an area with very warm daytime temperatures and cool nights, try to protect your seeds from these changes and don’t store them outside in a shed or garage.

Ideally, you want to store your seeds in a cool, dark, and dry place. Whenever possible, keep your seeds in their original packaging. At Royal Queen Seeds, we’ve specially designed our packaging to protect our seeds until you’re ready to plant them.

At Royal Queen Seeds, we take pride in our work and want to ensure every grower only has the best genetics in their garden. That means we inspect all of our seeds before packaging. If you notice any damage to your RQS seeds, get in touch with our customer service team immediately.

In some cases the latter may be true, if they are weak genetics or the seeds have been kept in adverse conditions. How long the seeds will last depends totally on the conditions they are stored in. If the seeds are humid or exposed to light, they will not germinate from being damaged internally. It is also essential to add that the seeds must be protected from being crushed.

There is plenty of debate surrounding how long do marijuana seeds last before they go bad. Some people say that they can last for years if they are kept in the correct conditions, while others disagree and state that they can only be used within 6 months to 1 year after packing. So the question is, how long do marijuana seeds last?

Will Cracked Marijuana Seeds Still Germinate?

How long your seeds will last can vary. If great care is taken for the seeds to be protected from humidity and light, and provided a cool environment the center of the seed will remain dormant, making the marijuana seed last longer. That way, the only thing needed to germinate the seed will be to soak them overnight in water then place them in a damp tissue or Jiffy plug and germinate normally.

As we mentioned before, marijuana seeds can be made to last very long if they are refrigerated. Without any interference, marijuana seeds can last a few months before they go bad, even up to a year if they are kept in a cool, dry and dark place, but if they are refrigerated, marijuana seeds can last up to a decade.

Cannabis seeds can withstand long amounts of time in storage, as long as they are well protected. A cool, dark environment with no humidity or strong aromas is good to store the seeds for a few months, but if you want to extend the shelf-life of the seeds, then they must be refrigerated.

If your weed seeds are really pale in color, even white, or they look all shrivelled, chances are that they will not longer germinate.

So, how do you preserve cannabis seeds for as long as possible so they will still germinate, even after years of storage? Let’s go over some crucial tips on how to store your weed properly to lengthen the period of viability.

If you are going for short term storage, say less than a year, you could use some kind of small airtight container. Lots of people use those little film canisters, or something similar.

Fridge or Freezer

This is why every germination method out there involves exposing your cannabis seeds to a certain degree of moisture. So, if you don’t want your cannabis seeds to germinate too soon, you need to keep them as dry as possible.

This can be hard to accomplish, but any kind of vacuum sealing or airtight container will do fine for this. As you can see, you need to keep your cannabis seeds cool, dry, in a dark spot, and exposed to as little oxygen as possible.

If you are storing your weed seeds, you want to ensure that the temperature is kept fairly low, about 5 degrees Celsius at the very most.
Storing them in a cool place will ensure that they do not germinate, because in nature, more heat signals the start of the growing season, which will cause the seeds to germinate.

Alright, so you are wondering how long weed seeds stay viable for, and how you can store them to ensure that they are well preserved.