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For plants to thrive, they require a magic formula: water plus sunlight plus air plus fertilizer. Many green thumbs forget the last part of that equation. But fertilizers—substances that make soil ...

Q: I usually fertilize my lawn in July when everything is growing, but my neighbor said summer is the wrong time to fertilize grass. Which one of us is right? A: In this case your neighbor is right.

If you notice fertilizer prices climbing this season, the reason may be surprising. Here's how you can keep your plants ...

Reusing potting soil can help save you a trip to the garden center, but is it healthy for your plants? We interviewed experts ...