Silene uniflora, commonly known as sea campion or one-flowered catchfly, is a flowering plant found in coastal regions of North America and Europe. It belongs to the family Caryophyllaceae and is known for its small white flowers and succulent leaves. Some popular synonyms for Silene uniflora include Viscaria alpina, Melandrium uniflorum, and Silene maritima. The plant has a variety of medicinal properties and has been used traditionally to treat inflammation, respiratory issues, and skin ailments. It is also a popular ornamental plant and is often grown in rock gardens or used as ground cover. Its delicate blooms and hardy nature make it a favorite among gardeners.