Eggshells in the soil are great! Just dont expect any benefits for awhile. Instead, if your plants need calcium right away, consider this tip. Water soluable calcium is an easy way to foliar feed Faux Plants & Flowers at Olivia's Plant Frames Plant Climbing Frame Support Agriframes USA Planting Peonies The Martha Stewart Blog Flowering oregano is having its moment! , Did you know that when oregano blooms, its not just beautiful those tiny flowers are actually edible and pack an even more intense flavor than the Calla lilies add tropical punch to gardens The Seattle Times