Image Number K8318-1

On a hillside in the Clearwater River valley near Lewiston, Idaho, ARS entomologist Steven Clement (right) and University of Idaho entomologist Joseph McCaffrey inspect yellow starthistle for evidence of damage by Eustenopus villosus. Biological control is starting to take hold in this area.

Photo by Jack Dykinga.

640 pixels wide: (k8318-1.jpg)