keep shells in open container in fridge. When full, crush shells into small bits and sprinkle around base of plants. Sharp eggshells will deter slugs, snails, and other bugs from nibbling on garden and add touch of calcium to soil.
Soaking seeds before planting is an old-time gardener trick. When you soak seeds before planting, you can significantly decrease the amount of time it takes for a seed to germinate. Reasons for soaking seeds & how to soak seeds. By Heather Rhoades
You can regrow garlic sprouts from a single garlic clove. Just place the garlic cloves in a small cup with a little water and let it grow. The garlic sprouts have gentle flavor than garlic and can be added to pasta, salads and other dishes.