The Fabaceae family, commonly known as the legume or pea family, includes a wide variety of plants such as beans, lentils, and peanuts. These plants are known for their unique ability to fix nitrogen in the soil, which helps improve soil fertility. This makes them important not only for agriculture but also for maintaining healthy ecosystems. Members of the Fabaceae family typically have compound leaves and produce flowers that are often colorful and attractive to pollinators. The fruits of these plants are usually pods that contain seeds, which are a significant source of protein for both humans and animals.