How do you dry tomato seeds for planting?

Tomato seeds can be easily dried and saved for planting in the next season. Not only is this a great way to save money on seeds, but it also helps to preserve heirloom varieties and maintain genetic diversity. In this article, we'll discuss the steps involved in drying and saving tomato seeds for planting.

Choose the Right Tomatoes

First, it's important to choose the right tomatoes for seed saving. Select healthy, ripe tomatoes that are free of disease or cracks. It's also important to choose open-pollinated varieties, as hybrid varieties may produce seeds that yield plants with inconsistent traits.

Extract the Seeds

To extract the seeds, slice the tomato in half horizontally and scoop out the pulp and seeds into a bowl. Add a small amount of water to the bowl (about 1/4 cup for every 4-5 tomatoes) and let it sit for four days. Stir the mixture once a day to prevent mold from growing.

Separate the Seeds from Pulp

After four days, you'll notice that the mixture has separated into two layers, with the pulp on top and the seeds on the bottom. Pour off the pulp and water mixture, and pour the remaining seeds through a fine-mesh strainer to remove any remaining pulp. Rinse the seeds with water and pat them dry with a paper towel.

Dry the Seeds

To dry the seeds, spread them out in a single layer on a plate or a piece of paper towel and place them in a warm, dry location. Direct sunlight is not necessary, but they should be in a location with good air circulation. Allow the seeds to dry for several days, stirring occasionally to prevent clumping. They should be completely dry before storing.

Store the Seeds

Once the seeds are dry, transfer them to a labeled container or envelope. A small paper envelope works well, as it allows for air circulation. Label the container with the variety name and the date that the seeds were harvested. Store the seeds in a cool, dry location away from direct sunlight. They should stay viable for up to five years.

Conclusion

Drying tomato seeds for planting is a simple and rewarding process that can save you money and help to preserve unique varieties of tomatoes. With a little bit of effort, you can ensure that your garden is filled with healthy, genetically diverse tomatoes year after year.