Polygalaceae is a family of flowering plants commonly known as the milkwort family. It includes about 700 species, primarily found in tropical and temperate regions. The plants in this family can be herbs, shrubs, or small trees, and they often have distinctive flowers that can be colorful and attractive. Members of the Polygalaceae family are known for their unique fruit, which is typically a pod that splits open when mature. Many species are used in traditional medicine, while others are valued for their ornamental qualities in gardens and landscapes.