Crinum is a genus of flowering plants in the family Amaryllidaceae, known for their large, showy flowers and long, strap-like leaves. These perennial plants are native to tropical and subtropical regions around the world, particularly in Africa and Asia. They thrive in wet, marshy areas and are often found near water bodies. The flowers of Crinum can be white, pink, or red, and they typically bloom in clusters. These plants are often used in gardens for ornamental purposes due to their striking appearance and fragrance. Additionally, some species have medicinal properties and are used in traditional medicine in various cultures.