WSU Extension

Hortsense

Ornamental Plum
 
Disease
Armillaria root rot 
Brown rot 
Crown gall 
Cytospora canker 
Plum pockets 
Shothole (Coryneum blight) 
Silver leaf 
Viruses 
Insect
Hop aphid 
Leaf curl plum aphid 
Peachtree borer 
Pear slug 
Scales 

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.