Echinacea purpurea (L.) Moench.

Medicinal parts:aerial parts

Native to:Alabama, Arkansas, Colorado, Florida, Georgia, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Michigan, Mississippi, Missouri, New York, North Carolina, Ohio, Oklahoma, Pennsylvania, South Carolina, Tennessee, Texas, Virginia, Wisconsin

Introduced into:

Austria, Baltic States, Bolivia, Borneo, Costa Rica, Delaware, France, Germany, Jawa, Kazakhstan, Korea, Krym, Lesser Sunda Is., Malaya, Maryland, Myanmar, Ontario, Philippines, Poland, Sulawesi, Sumatera, Tadzhikistan, Turkmenistan, Ukraine, Uzbekistan, Venezuela

Homotypic Synonyms：Brauneria purpurea (L.) Britton；Helichroa purpurea (L.) Raf. ；Lepachys purpurea (L.) Raf. ；Rudbeckia purpurea L.