Save your pumpkin seeds to plant next year! Rinse them clean and dry them on a paper towel for about a week. Store in a cool dry place for planting in the spring. Get more details from Gardening Know How. Planting Pumpkin Seeds, Pumkin Seeds, Grow Pumpkins From Seeds, Growing Tomatoes, Growing Vegetables, Preserving Pumpkins, Preserving Food, Best Pumpkin, Giant Pumpkin