Greenhouse Scout School 2026

Resources on weeds

UMass - Managing Weeds in and Around the Greenhouse

Liverworts

Resources on mildews

What are some of the differences between powdery and downy mildew?

Resources on whiteflies

John Sanderson's whitefly document and pictures

Other resources

A series of articles on Best Practices for Biocontrol in Grower Talks

https://www.growertalks.com/Article/?articleid=25071 

 https://www.growertalks.com/Article/?srch=1&articleID=25126&highlight=sanderson 

 https://www.growertalks.com/Article/?srch=1&articleID=25175&highlight=sanderson 

https://www.growertalks.com/Article/?srch=1&articleID=25255&highlight=sanderson 

 

Spring crops that are magnets for certain pests