Skip to main content Skip to navigation
Washington State University

Coronavirus COVID-19

COVID-19 Advisory: WSU Extension is working to keep our communities safe. All Extension programming is being provided virtually, postponed, or canceled. Effective March 16, 2020, WSU Extension county offices and WSU Research & Extension Centers will be closed to the public. We are available via email, phone, and webconference.

Warm Season Cover Crops

As part of this trial period, these presentations are made available for FREE, but we ask that you register, then fill out an eight question survey upon completion.


Please register here to view these Warm Cover Crop Classes.

Introduction to Warm Season Cover Crops

Andy Bary, Washington State University


Cover Crop Choice and Rotational Integration

Craig Cogger, WSU Extension


Cover Cropping for Disease Suppression

Doug Collins, WSU Extension