The Japanese Beetle
Links to more information

Japanese Beetle Infestation located in Mesa County, Colorado - Summer 2002

Update: Colorado Department of Agriculture staff conducted a mass trapping program in Palisade during the summer of 2003. As of September 15, 2003, 1218 adult japanese Beetles had been captured through this program.

The Colorado State University Extension was responsible for placing traps throughout other areas of Mesa County. JB traps were also placed in Delta and Montrose counties. No Japanese beetles were captured through the CSU Extension effort indicating Palisade is the only location in Mesa, Delta and Montrose counties where a Japanese Beetle infestation has been identified. Additional trapping efforts will be undertaken in 2004.


Trapping Protocol for Japanese Beetle
Developed by Jason Bishop, Colorado, State University Department of Bioagricultural Sciences and Pest Management.
This is a pdf file and requires Adobe Acrobat Reader


PowerPoint Presentation: The Japanese Beetle Eradication Plan, Palisade Colorado
- updated May 10, 2004

Developed by Bob Hammon CSU Ext. Entomologist and Albert LaSalle, Colorado Master Gardener, Tri River Area
This is a large file so be patient. If you have dial-up internet access, don't even try.



Placed on the Internet March 17, 2003

WebMaster Dr. Curtis E. Swift, Area Extension Agent, Horticulture
Colorado State University Extension
2775 US Hwy 50, Grand Junction, CO. 81503
voice: 970-244-1834
fax: 970-244-1700

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