mulching

Mulching is the process of spreading a layer of material, such as wood chips, straw, or leaves, over the soil around plants. It helps retain moisture, suppress weeds, regulate soil temperature, and improve soil health by breaking down organic matter. People need mulching because it reduces the need for frequent watering, prevents soil erosion, and promotes healthier plant growth. It also gives gardens and landscapes a neat, finished appearance while providing long-term benefits for both the plants and the environment.