Kustha: The Aromatic Himalayan Root in Ayurveda
This root is famous for its strong, characteristic aroma, slightly bitter taste and warming action. In Ayurveda, Kustha is not treated as an ordinary herb. It is a powerful dravya connected with the respiratory system, skin, blood purification, vata-kapha balance and external medicinal oil preparations. Its presence in classical medicine shows how deeply Himalayan herbs shaped India’s healing knowledge.