What are the Uses and Health Benefits of Leopard’s Bane (Arnica montana)? About Arnica Montana Arnica montana is often called as Leopard’s Bane. It is a perennial and aromatic herb that grows up to 1 to 2 feet in height. This herb grows mainly in Siberia, central Europe and North America but also cultivated and distributed in the Balkan peninsula, Hungary and Lithuania. Basically, this herb grows in moist soil and belongs to sunflower family. This herb is used as