Ground coffee can be used as a natural fertilizer for plants due to its high nitrogen content. Brew coffee grounds to create a liquid fertilizer for houseplants and foliar spray for protection.

People who make coffee at home are prone to throwing the used grounds out, but experts are chiming in, urging people to stop ...

While plants might not get the same adrenaline rush that you do after that first cup in the morning, they can get a java jolt of their own, thanks to the nutrients from coffee grounds. Keep ...

Rich in potassium, coffee grounds act as a natural fertiliser, boost plant health and help repel pests like slugs. Not only do they improve soil quality and attract earthworms, but they can also ...

Researchers developed a new system for turning used coffee grounds into a paste, which they use to 3D print objects, such as packing materials and a vase. They inoculate the paste with Reishi mushroom ...