Lobelia is a genus comprising over 400 species, with Lobelia inflata, commonly known as Indian tobacco, being the most notable. This herb is native to North America and has been used traditionally by Native American tribes for its medicinal properties.
Lobelia was used to treat respiratory conditions, muscle disorders, and as an emetic. In the 19th century, Lobelia became popular in Western herbal medicine, particularly among practitioners of the Thomsonian system, who valued it as a panacea.
Despite its historical uses, Lobelia contains potent alkaloids that can be toxic in large doses, leading to its restricted use in modern herbalism.
