Peacock flower can refer to:
Albizia gummifera, native to tropical Africa and Madagascar
Caesalpinia pulcherrima, native to the Americas
Delonix regia, native to Madagascar
Dietes bicolor, southern Africa
Gladiolus murielae, Gladiolus callianthus, or Acidanthera bicolor, native to eastern Africa
Moraea villosa, native to South Africa
Tigridia pavonia, native to Mexico and central America
Peacock flower Wikipedia (Text) CC BY-SA