Advanced Explode tree Collapse tree 4-H Agriculture Animals Community Ecosystems and Environmental Family and Home Forestry Multimedia Plants WSU Employees and Volunteers

Grape Phylloxera EB1566   Author(s): John W. Watson, Wyatt Cone, and Mike Haskett This aphidlike insect, which feeds on roots of grapevines, destroyed two-thirds of the vineyards on the European continent between 1850 and 1900. In the eastern United States, grape phylloxera lives on native grape varieties and causes little concern in grape growing areas. This bulletin will help you identify phylloxera adults and nymphs on the roots of infested vines. Early detection is important, as quarantine and sanitation are the primary weapons against this pest. Publisher: Washington State University Published: May 1990.   4 pages.   In Stock         Purchase: Free Download: Price: $1.00  See also...  Landscape Plant Problems: A Pictorial Diagnostic Manual More Info Our Price: $35.00  Beef Management Calendar 2009 More Info Our Price: $5.00  Gardening in the Inland Northwest More Info Our Price: $12.00

Contact us: WSU Extension Publishing and Printing; 509-335-2857; 800-723-1763 | Accessibility | Copyright | Policies
WSU Extension Publishing and Printing, Washington State University, P.O. Box 645912, Pullman, WA, 99164-5912 USA
Privacy Policy