What is the purpose of a "soil amendment"?

The purpose of a soil amendment is primarily to improve the physical or chemical properties of the soil, making it more conducive to plant growth. This can involve enhancing soil structure, fertility, drainage, or nutrient-holding capacity. Soil amendments are often organic materials, such as compost or peat moss, or they may include minerals or other products that help balance pH levels, introduce beneficial microorganisms, and provide essential nutrients.

In agriculture and landscaping, healthy soil is fundamental for the growth and sustainability of plants, and using amendments is a common practice to achieve optimal soil conditions. By focusing on improving the properties of the soil, amendments support water retention, aeration, and root development, which ultimately lead to healthier plants and better garden yields.