Do rusty nails in soil help plants? See why this old gardening tip keeps circulating—and what's actually happening underground.

To grow good plants, you need good soil. The only way to tell what your soil really needs is to take a soil test. Applying too much fertilizer could be detrimental to your plants. You could waste ...

Add Yahoo as a preferred source to see more of our stories on Google. Soil testing is the simple secret that keeps gardens blooming and lawns looking lush. To know the soil is to know the life it ...

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Soil quality is a major component of growing healthy food plots, as well as other things, such as gardens and yards. There are many different soil test kits available for everyone from the one-plot ...