I havn't really had to store mj seeds for that long as i've always purchased them before the growing season ended but this year what im going to do is buy and collect seeds throughout the year and grow them next summer when weather permits. What I need to know is how long the average mj seed lasts for and whether or not my storing method for them will suffice as i'm storing the seeds in an airtight container which im keeping in a storage box along with my other plant seeds. Thanks in advance.
Store them in a 35mm film container or something else that's small and seals tight, and throw in one of those dessicant paks you find in medicine to keep them dry. Store in a cool place.