Seashore mallow (Kosteletzkya virginica), also known as Sweat weed, Virginia saltmarsh mallow, and Salt Marsh Mallow, is an herb found in marshes along the eastern seashore of the United States. This flowering plant is in family Malvaceae of the order Malvales. Researcher John Gallagher describes the pink-flowered seashore mallow as both a perennial and a halophyte, or salt-tolerant plant, that grows in areas where other crops can’t