Green manure is a type of plant grown to enrich soil. It helps to improve soil fertility and make the soil healthier, so crops can grow better. When a green manure plant is grown and then dug into the soil, it provides nutrients that help crops to grow. The green manure also helps to prevent soil erosion and protect against harmful chemicals that could hurt plants. The green manure can also help to improve the soil’s water holding capacity, which is important for crops to get enough water. Growing green manure is a great way to improve soil fertility and help crops to thrive.