Asthma/ cough (ID: 3040) All Complaints for this Species Respiratory Anti-Infective, Anti-catarrhal Decoct plant in water, cool, filter & drink 1 cup x3/day. Respiratory Anti-asthmatic, Anti-tussive Decoct plant in water, cool, filter & drink 1 cup x3/day or inhale steam from decoction x2/day. Dermatological Rubefacient Insert plant into shoes & walk all day.