The genus Triglochin, commonly known as arrowgrass, encompasses a group of perennial herbaceous plants that are primarily found in wet or damp soil. The arrowgrass family comprises different species that are widely used in traditional medicine and for ornamental purposes. Synonyms for the genus Triglochin include sea arrowgrass, narrow-leaved arrowgrass, green-vein arrowgrass and bicolored arrowgrass, among others. These synonyms are often used interchangeably to refer to the same group of plants and can vary depending on factors such as geographic location and botanical classification. Regardless of the name, Triglochin plants are known for their unique arrow-shaped leaves and serve as an important food source for waterfowl and other wildlife.