Polypodiaceae is a family of ferns commonly known as the polypody family. This family includes a variety of species that are typically found in tropical and temperate regions. Members of Polypodiaceae are characterized by their feathery, divided leaves, known as fronds, which often grow in a rosette pattern. They thrive in diverse habitats, including forests, grasslands, and rocky areas. These ferns reproduce via spores, which are produced in structures called sporangia located on the undersides of the fronds. Polypodiaceae ferns are often epiphytic, meaning they can grow on other plants without harming them, and they play a vital role in their ecosystems by providing habitat and contributing to soil health.