Exotic Pest Reporting
David Cappaert, Michigan State University, Bugwood.org
Japanese Beetle (Popillia japonica ) is an insect pest of a great variety of trees, shrubs. It is a native of Japan and was first detected in New Jersey in 1916.
Well established east of the Mississippi River, infestations west of the Mississippi River tend to be aggressively eradicated before they can be established.
Visit the Japanese Beetle program page for more information about this pest.
07/29/2014 - Insect Populations in Soybeans on the Rise
04/04/2014 - Insect Pest Survival During a Harsh Winter
04/02/2014 - Japanese beetle imported to help save hemlock trees
12/19/2013 - Purdue Tree Doctor available for Android and iPhones
11/09/2013 - Japanese Beetle
11/09/2013 - Japanese beetle - Popillia japonica
08/05/2013 - Threats to Soybean Crop Reviewed at Field Meeting
06/21/2013 - Japanese Beetles Emerging
06/14/2013 - ODA Ready To Set The Trap For Invasive Insect Pests