Learn about Speedwell

A super tonic used in cough, catarrh, asthma, lung diseases, kidney ailments, rheumatism, jaundice, promotes sweating, urination, and menses, and for skin diseases. Primarily used as an expectorant in respiratory problems.
The Common Speedwell is a native of the Old World, but is abundantly naturalised in the eastern United States, where it grows in open, grassy places.