Fish mint (Houttuynia cordata), despite its misleading name, is not a member of the mint family but is a herb celebrated for its medicinal properties. Native to regions from the Himalayan foothills through Southeast Asia, China, Korea, and Japan, it thrives in wet locations and has broad, heart-shaped leaves and white flowers. Fish mint has been documented in traditional Chinese, Japanese, Ayurvedic, and Siddha medicine for treating various ailments like digestive issues, insect bites, fevers, coughs, and kidney ailments. Both its leaves and roots are used in Asian cuisines, making it a versatile herb with a unique fish-like taste and smell.
Facts/Terms for UPSC Prelims
- Ayurveda and Siddha: Ayurveda and Siddha are ancient Indian systems of medicine that emphasize holistic well-being and natural remedies. Fish mint’s use in these traditions underscores its historical medicinal significance.
- Rhizomes: Rhizomes are underground stems of plants that can give rise to new shoots and roots. Fish mint’s ability to regrow from rhizomes contributes to its reputation as an invasive plant.
- Invasive Plant: An invasive plant is a species that spreads aggressively and can disrupt native ecosystems. Fish mint’s invasive nature is due to its rhizomatous growth and ability to form new plants easily.
