Hemp agrimony, also known as Eupatorium cannabinum, is a plant species that belongs to the Asteraceae family. This floral herb is native to many parts of Europe and Asia, and it is known for its medicinal properties. Some of the synonyms for hemp agrimony include Water Hemp, Holy Rope, and Mistflower. These names are derived from the plant's ability to relieve a wide range of ailments such as fever, cold, and anxiety. Hemp agrimony has also been used in traditional medicine as an anti-inflammatory and pain reliever. The plant's parts are sometimes dried and smoked as a natural remedy for headache and respiratory issues.