WSU Extension

Hortsense

Predatory Flies
 
Bee flies 
Dance flies 
Hover flies 
Long legged flies 
Predatory midges 
Robber flies 

WSU Extension Presents
Hortsense
        

Fact sheets outline IPM strategies including cultural, mechanical, biological, and chemical methods.

Pesticides listed in the fact sheets are examples of products that are legal for use in Washington.