THE ROOT JALAP.
Paraguay abounds in the root jalap, the plant of which is called by botanists Mirabilis Peruviana. These roots are long, thick, and resinous. Without they are of a dusky brown, but within of a pure white, without any decay. They not only cure bile, and rheum, but expel other noxious humours from the body. The rosin of jalap is prepared from them.