Page Banner

United States Department of Agriculture

Agricultural Research Service

Download a high-resolution (300dpi) digital image here

Image Number D2008-1

Horticulturist Susan Bentz and geneticist Richard Olsen examine bagged branches of hybrid hemlocks inoculated with hemlock woolly adelgid.


Photo by Peggy Greb.

640 pixels wide: (d2008-1.jpg)

Please visit our Image Gallery

Last Modified: 8/13/2016
Footer Content Back to Top of Page