News

Researcher Dr. Michael Qian discusses the optimal time to harvest grapes for the perfect aroma.
We are excited to present our first Extension publication that is also developed as a downloadable phone/tablet application. Both the document and the photos can be downloaded to your tablet and mobil
The presence of winter cutworm has been confirmed in some vineyards in the Willamette Valley. This pest damages grassed alleys between vine rows and is also a concern for other crops in the valley.

OWRI Updates

Do We Need to Sterilize Pruners?   Jay W. Pscheidt, Ph.D...
Friday, January 29, 2016 - 8:48am
The sky is falling! (Well, maybe not.) Jay W. Pscheidt, Ph.D. Professor of...
Friday, January 29, 2016 - 8:36am
The Viticulture Extension online course Principles of Vineyard Production will...
Tuesday, January 5, 2016 - 11:28am
The December Vine to Wine is now available to read. It contains the OWRI...
Thursday, December 17, 2015 - 8:25am

Latest Publications

Gill’s mealybug (GMB), is an emerging vineyard pest, believed to have originated in the southeastern US. It was identified in 2003.
This guide is updated annually by OSU Extension faculty and provides recommendations to prevent, manage, and control vineyard insects and diseases.

Events

Mar
08
Dr. Michelle Moyer, Assistant Professor &...
Mar
10
How the National Clean Plant Network, new testing...
Mar
29
2016 Grape Day Wine & Grape Quality,...
Jul
10
to
Jul
14
SAVE THE DATE! The 11th International Terroir...