The larvae, or “worms,” of sawflies resemble small, green caterpillars
that feed on the leaves of various plants. Although sawflies are
rarely an economically important problem in Oregon cereal crops, unusually large populations (300 larvae/10 sweeps) of one species, probably Pachynematus sp., were found in Umatilla County in 2003. The...
Published May 1955. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Proceedings of the 76th Annual Western Orchard Pest and Disease Management Conference, held January 9-11, 2002 at the Imperial Hotel in Portland, Oregon.
Proceedings of the 52nd Annual Western Orchard Pest and Disease Management Conference, held January 11-13, 1978 at the Imperial Hotel in Portland, Oregon.
Proceedings of the 72nd Annual Western Orchard Pest and Disease Management Conference, held January 7-9, 1998 at the Imperial Hotel in Portland, Oregon.