Place the seeds in a clean, dry glass jar and screw on the lid.
Label the jar so that you won't forget what kind of seeds you have. It's a good idea to put the date on the label if you have more than one jar of seeds; you can use the oldest seeds first.
Place the jar in a cool storage area out of direct sunlight.
Monitor for condensation that may collect on the inside of the jar. If this happens, it means that your seeds weren't completely dry. Spread them out on a paper towel in a cool, dry location to dry for about three days, and then pour them back into the jar.