Artemisia princeps, commonly known as Japanese mugwort, is a perennial herb native to East Asia. It typically grows in clumps, reaching heights of 1 to 1.5 meters. The plant features deeply lobed, aromatic leaves and produces small, yellowish flowers in late summer. This species is often used in traditional medicine and culinary practices, particularly in Japanese cuisine, where it is known as "yo-nan." Artemisia princeps is also valued for its potential health benefits, including anti-inflammatory and antioxidant properties, making it a subject of interest in herbal studies.