Caryophyllaceae, commonly known as the carnation or pink family, is a family of flowering plants that includes about 85 genera and over 2,000 species. These plants are primarily found in temperate regions and are known for their distinctive flowers, which often have five petals and a unique structure. Many species in this family are popular in gardens and floral arrangements due to their vibrant colors and pleasant fragrances. Members of Caryophyllaceae typically have opposite leaves and can be annual, biennial, or perennial. Some well-known plants in this family include Dianthus (carnations and pinks) and Saponaria (soapwort). The family is also notable for its ecological importance, providing habitats and food for various pollinators.