Store peeled pumpkin seeds for planting next season in an airtight container in a cool, dark, and dry place, like a refrigerator or a cool basement. This prevents them from drying out or becoming moldy.
Proper storage is crucial for maintaining the viability of pumpkin seeds intended for planting. Here's a step-by-step guide:
Cleaning: After scooping the seeds from the pumpkin, thoroughly clean them to remove any pulp or stringy material. Rinse them under running water until they are completely clean.
Drying: Spread the cleaned seeds in a single layer on a clean surface, such as a paper towel or baking sheet. Allow them to air dry completely. This may take several days. Ensure they are completely dry to prevent mold growth during storage. You can test for dryness by trying to bend a seed; if it snaps, it's dry enough.
Storage Container: Choose an airtight container for storing the dried seeds. Glass jars, plastic containers with tight-fitting lids, or even resealable plastic bags work well. Make sure the container is clean and dry before use.
Storage Location: The ideal storage location is cool, dark, and dry. A refrigerator is an excellent option, as the low temperature and humidity help preserve the seeds. A cool basement or pantry can also work, provided it remains dry and the temperature is relatively stable.
Labeling: Label the container with the type of pumpkin and the date of storage. This will help you keep track of your seeds and ensure you use the oldest seeds first.
To further ensure seed viability, consider adding a desiccant packet (like those found in vitamin bottles) to the storage container to absorb any residual moisture. This is especially helpful if you live in a humid climate.