Because they contain nitrogen, potassium, and phosphorus and they break down over a long period of time, coffee grounds make a great slow-release fertilizer for some garden staples like tomatoes.

A homemade, chlorophyll-rich fertilizer known as "green gold" is gaining attention among gardening enthusiasts.

Using coffee grounds as fertilizer has become a popular ... can also provide food for soil-dwelling pests like grubs, which can damage plant roots and hinder growth. Understanding which pests ...

Don't throw away your eggshells! Learn how to turn them into a powerful fertilizer with our step-by-step guide on making ...