WSU Extension

Hortsense

Geranium
 
Disease
Bacterial blight 
Botrytis leaf spot and blossom blight 
Oedema 
Rust 
Insect
Tobacco budworm 

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.