With Earth Day on the horizon, it makes me think about the ground, the soil, the earth that we gardeners love so much.The soil is the basis for all things that grow. On this Earth Day, we must appreciate it. We gardeners know if we have good soil, it is the foundation for a fabulous garden.Since Spring is breathing delightfully down our necks, it is time to give all of my readers the perennial feed formula that works with very little effort.