Fertile is an unincorporated community in Washington County, in the U.S. state of Missouri.[1]
A post office called Fertile was established in 1884, and remained in operation until 1928.[2] The name "Fertile" is commendatory.[3]
The Cresswell Petroglyph Archeological Site and Washington State Park Petroglyph Archeological Site are listed on the National Register of Historic Places.[4]