Welcome to the OSU Extension Catalog!

The Catalog is the source for current, peer-reviewed, research-based learning materials published by OSU Extension. It is an active and growing resource, with learning materials in a variety of media for use in a variety of outreach and engagement activities and programs.

Check out our new releases, see what's popular, browse by topic, or search away.

Questions? Please review the ordering information, or contact us.

New Releases

Cover image of 2019 PNW Plant Disease Management Handbook
Plant
Revised September 2019
Cover image of Impact of Smoke Exposure on Wine
EM 9253
Revised September 2019
Cover image of "Soil, Seedbed Preparation and Seeding for Hemp" publication
EM 9239
Published August 2019
Cover image of "What is Industrial Hemp?"
EM 9240
Published August 2019