Dianthus is a genus of flowering plants that belongs to the family Caryophyllaceae. This genus includes more than 300 species of annuals, biennials, and perennials that are native to Europe, Asia, and Africa. The common name for Dianthus is "carnation" or "pinks" due to the fringed or serrated petal edges, which appear to have been cut with pinking shears. Dianthus flowers are typically small, with five petals that are often fringed or serrated at the edges, giving them a distinctive appearance. The flowers come in a variety of colors, including pink, red, white, and purple, and often have a sweet, spicy fragrance. Dianthus plants are relatively easy to grow and are popular garden plants, as well as cut flowers. They prefer well-drained soil and full sun, and can be propagated by seed or by dividing the clumps of mature plants. Some species of Dianthus are also used in traditional medicine for their anti-inflammatory and analgesic properties. Overall, Dianthus is a beautiful and versatile flower that adds color and fragrance to gardens, borders, and floral arrangements.