[Host Plants] many deciduous shrubs [Activity] Adult feeding ("notching") leaves [Indicator Plant] --- [Pest] 
Lilac root weevil
E l m l e a f b e e t l e
O y s t e r s h e l l s c a l e
L i l a c r o o t w e e v i l
B r o n z e b i r c h b o r e r
C o t t o n w o o d l e a f b e e t l e
E u o n y m u s s c a l e