Saponaria officinalis, commonly known as soapwort, is a perennial herb native to Europe and parts of Asia. It typically grows to about 1-3 feet tall and features pink or white flowers that bloom in clusters during the summer. The plant thrives in moist, well-drained soil and can often be found in gardens and along roadsides. The name "soapwort" comes from the plant's ability to produce a lather when its leaves are crushed and mixed with water. Historically, Saponaria officinalis was used as a natural soap for cleaning fabrics and skin. It also has traditional medicinal uses, including treating skin irritations and coughs.