Japanese Beetle Distribution Map

Current disribution of Japanese beetle in Iowa.  Hover curser over map for more information.

Click here for more information on the Japanese beetle life cycle, damage and control.



Last reviewed:
July 2021

Links to this article are strongly encouraged, and this article may be republished without further permission if published as written and if credit is given to the author, Yard and Garden, and Iowa State University Extension and Outreach. If this article is to be used in any other manner, permission from the author is required. This article was originally published on June 19, 2017. The information contained within may not be the most current and accurate depending on when it is accessed.