Brickellia cordifolia is a North American species of flowering plants in the daisy family. It is native to southeastern United States in the States of Florida, Georgia, and Alabama. Common names are Flyr's Nemesis or Flyr's brickellbush. Brickellia cordifolia is a perennial herb up to 150 cm (60 inches) tall. It produces many small flower heads with pale yellow-green disc florets but no ray florets. It grows in most pine and oak woodlands at low elevations.