Echinacea (E. angustifolia; E. purpurea; E. pallida)
Echinacea is one of the most popular herbs in use today. Before the arrival of European settlers, it was widely used by the Native Americans for a variety of conditions. Today, studies and research indicate that echinacea can assist with skin and gastrointestinal health, cardiovascular issues, and it has antiviral and antimicrobial properties while being a potent antioxidant.