What To Know
- Spread the seeds in a single layer on a paper towel or clean cloth and allow them to dry completely.
- To do this, place a few seeds between two moist paper towels and keep them in a warm place, such as on top of your refrigerator.
- Watermelon seeds can be stored for up to 5 years in an airtight container in a cool, dry place.
Watermelons, with their refreshing sweetness and juicy flesh, are a summertime staple. But did you know that you can save the seeds from your favorite watermelons to grow your own? Preserving watermelon seeds is a simple and rewarding process that can save you money and provide you with delicious, homegrown watermelons for years to come. Here’s a comprehensive guide on how to keep watermelon seeds to plant:
1. Choose the Right Watermelon
Not all watermelons are suitable for seed saving. Look for varieties that are specifically bred for seed production, such as heirloom or open-pollinated cultivars. These varieties are less likely to be hybrids, which can produce unpredictable results when grown from seed.
2. Harvest the Seeds
Once you have a ripe watermelon, cut it open and scoop out the seeds. Remove any excess pulp or flesh from the seeds by rinsing them thoroughly in a colander. Allow the seeds to air dry on a paper towel or clean cloth for several hours.
3. Prepare the Seeds for Storage
To prepare the seeds for storage, remove any remaining pulp or flesh by gently rubbing them between your fingers. Spread the seeds in a single layer on a paper towel or clean cloth and allow them to dry completely. This process can take several days, depending on the humidity and temperature.
4. Store the Seeds Properly
Once the seeds are completely dry, store them in an airtight container, such as a glass jar or plastic bag. Label the container with the variety of watermelon and the date. Store the seeds in a cool, dry place, such as a refrigerator or pantry.
5. Test the Seeds for Viability
Before planting your saved seeds, it’s important to test their viability to ensure they will germinate. To do this, place a few seeds between two moist paper towels and keep them in a warm place, such as on top of your refrigerator. Check the seeds after a few days. Viable seeds will sprout small, white roots.
6. Plant the Seeds
When the weather is warm and the soil has warmed to at least 65°F (18°C), it’s time to plant your watermelon seeds. Sow the seeds 1 inch deep and 2-3 feet apart in well-drained soil. Water the seeds well and keep the soil moist until germination occurs.
7. Growing Watermelons
Watermelons require plenty of sunlight, heat, and water to thrive. Water them deeply and regularly, especially during hot, dry weather. Fertilize the plants monthly with a balanced fertilizer. Control weeds and pests to ensure healthy growth.
The Joy of Homegrown Watermelons
Growing watermelons from saved seeds is a rewarding experience that provides you with delicious, homegrown fruit. By following these simple steps, you can preserve the seeds from your favorite watermelons and enjoy fresh, juicy watermelons for years to come.
Frequently Discussed Topics
Q: How long can I store watermelon seeds?
A: Watermelon seeds can be stored for up to 5 years in an airtight container in a cool, dry place.
Q: Can I save seeds from store-bought watermelons?
A: Yes, you can save seeds from store-bought watermelons, but it’s less reliable than saving seeds from heirloom or open-pollinated varieties.
Q: How do I know if my watermelon seeds are viable?
A: Test your watermelon seeds for viability by placing them between two moist paper towels and keeping them in a warm place. Viable seeds will sprout small, white roots.
Q: How deep should I plant watermelon seeds?
A: Plant watermelon seeds 1 inch deep in well-drained soil.
Q: How far apart should I plant watermelon seeds?
A: Plant watermelon seeds 2-3 feet apart in rows 6-8 feet apart.
