エキナセアMeanings1nouneastern purple coneflower; purple coneflowerA flowering plant in the daisy family, often used in herbal medicine. The Japanese name ムラサキバレンギク is also used.See also: ムラサキバレンギクエキナセアはハーブティーによく使つかわれる。Echinacea is often used in herbal tea.