FAQ About Indoor Plant Nutrient Supplement Alternatives
Are coffee grounds beneficial for all types of indoor plants?
Coffee grounds can be beneficial but they are best suited for acid-loving plants like azaleas, rhododendrons, and some ferns. They provide a source of nitrogen and can help attract earthworms, which improve soil quality. However, it's important to use them sparingly because they can increase soil acidity and caffeine can inhibit the growth of some plants.
