Houttuynia cordata - Detoxification and Healing
Houttuynia cordata - Detoxification and Healing Introduction Houttuynia cordata has long been valued in traditional East and Southeast Asian medicine for its distinctive aroma and wide range of therapeutic effects. Known for its detoxifying, anti-inflammatory, and antiviral properties, the herb has been used in both preventive health practices and specific treatments for respiratory and infectious diseases. Botanical and cultural background Houttuynia cordata is a perennial herb belonging to the Saururaceae family, widely distributed in East and Southeast Asia. In Vietnam, it is commonly found in northern and north-central provinces, including Lai Châu, Lào Cai, Hà Giang, Tuyên Quang, Thanh Hóa, and Nghệ An, thriving in moist, shaded environments such as riverbanks, wetlands, rice paddies, and the edges of village gardens. The plant grows to a height of 20–40 cm and is easily recognizable by its heart-shaped leaves, serrated edges, and small white bracts surrounding clusters of g...