Drying and Storing Seeds with Desiccants

Shoe desiccant packs (silica gel) work for seed storage if dried first—heat at 200°F for 15 minutes. Alternatively, make your own packs with silica gel crystals (sold for flower drying).

Low-Tech Option

Wrap 2 tablespoons of dry milk powder in tissue and place in the seed jar. The milk powder absorbs moisture. Store jars in a cool location.

Both methods keep seeds dry and viable for next season.