Moorwort, also known as marshmallow, is an herbaceous plant that grows in damp areas like marshes, swamps, and bogs. Its scientific name is Apium repens. The plant has various synonyms that are used to describe it such as water darkwort, creeping marshwort, and water parsley. It is cultivated for its medicinal properties as it has anti-inflammatory, antispasmodic, and diuretic effects. The leaves and roots of the plant are used to treat various health conditions. Moorwort is also commonly used in herbal teas and as a flavoring ingredient in food and beverages. The plant has been used for centuries in traditional medicine and is still widely used today.