Definition: Tisiphia, also known as the black-eyed Susan or the red-eyed Susan, is a species of flowering plant in the family Orchidaceae, native to parts of Europe and Asia. It grows up to 2 meters tall and has green leaves with dark green spots on one side and white flowers that are often pink or purple. Tisiphia is known for its medicinal properties due to its high content of anthocyanins, which are antioxidants found in the berries, seeds