Western Colorado Insects

Welcome to the Colorado State University Extension Western Colorado Entomology web site. This site was created and is maintained by Tri River Area Extension Entomology & Agronomy, and is dedicated to presenting factual information on the insects and insect related issues affecting western Colorado.


Entomology Alerts!

Spotted Wing Drosophila in

Western Colorado!

Spotted Wing Drosophila (Drosophila suzukii), was confirmed from  Mesa County raspberries in early October 2014. This exotic pest of small fruits, stone fruits, and other soft fleshed fruits has been present on the front range near Ft. Collins since 2012.This is the first confirmed capture in western Colorado. SWD was first found in the US in 2008 and has since spread to many states and northward into Canada.  For more information visit our spotted wing drosophila page.


Photo by Ed Show


Intermountain Forage and Legume Production Manual
2nd Edition

Forage Manual Cover

Available for purchase at the
Mesa County TRA Extension Office,
$10
The Intermountain Grass and Legume Forage Production Manual is now available online in PDF format. Individual chapters are available for download.


This page was updated on October 10, 2014

What's New

*Recent Additions*


2015

Western

Colorado

Pest

Management

Workshop

Feb. 18-19, 2015
Montrose Pavillion in Montrose, CO

The Tri River Area Pest Management Workshop is now the Western Colorado Pest Management Workshop.

 

Past Workshops

2014 TRA PMW

2013 TRA PMW

2012 TRA PMW

2011 TRA PMW

 



March 14th
Master Gardener Vegetable Garden Presentation Notes

Beekeepers

  • View the Swarm List for beekeepers in your area that collect and remove unwanted bees (To be added or removed from the Swarm List e-mail Bob Hammon)

Grape Seed Chalcid Poster Thumbnail
Grape Seed Chalcid poster presented at Entomological Society of. America Annual meeting, 13 Nov 2013, Austin TX


 


Other Useful Links

Arthropods of Colorado
Bugwood-High Plains IPM
Bugwood Main Page
CDMS-Pesticide Labels
Upper Grand Valley Pest Control District

Home Use
Pesticide Labels

Bayer Advanced
Fertilome, Hi-Yield,
Natural Guard, VPG
Ortho