Iowa Blue
The Iowa Blue is a breed of chicken that originated near Decorah, Iowa, in the early 20th century. Despite its name, the breed is not actually blue, but is gray, white, and black. It is an exceedingly rare fowl, and is not recognized for showing by the American Poultry Association. They are a dual-purpose breed laying brown eggs and known to be good foragers.
History
The Iowa Blue's exact origin is unknown, but is the subject of a folk legend that is said to have involved White Leghorns, Black Minorcas, Rhode Island Reds, and a pheasant. This is especially unlikely considering that Leghorns are light-weight birds with white earlobes, yellow skin, and which lay white eggs.Iowa Blues have never been recognized officially by the American Poultry Association, American Bantam Association, or any other breed standard. Into the 1960s, several hatcheries around Iowa sold the breed, but after these hatcheries either closed or stopped selling them, the Iowa Blue nearly disappeared. Dedicated breed enthusiasts have preserved the breed into the 21st century, though their numbers remain small. It is listed as "Study" by the American Livestock Breeds Conservancy, entailing that is of conservation interest but lacks the documentation to be firmly categorized.