Irises are perennials with over 250 different varieties. Irises have a long history of symbolizing various government establishments. At one time, they were even linked with the French monarchs. This is actually what the well-known fleur-de-lis depicts. Today, irises are Tennessee's state flower. Vincent Van Gogh was infatuated with irises and painted them in multiple settings. Our art posters capture the essence of this historic and beautiful flower.