The Silver Dollar Plant, also known as Lunaria annua, is a biennial flowering plant native to Europe and Asia. It is recognized for its unique, round seed pods that resemble silver coins, giving it its common name. The plant typically grows to about 2-3 feet tall and produces purple or white flowers in the spring. The seed pods of the Silver Dollar Plant are often used in dried flower arrangements due to their attractive appearance. This plant thrives in well-drained soil and prefers partial shade, making it a popular choice for gardens and landscapes.