Sutherlin FFA

Premier Leadership - Personal Growth - Career Success

 
Spruce Aphid PDF print email

Name: elatobium abietina

Hosts: Sitka Spruce & most ornamental spruces in Oregon

Infestation Characteristics: *Sparse foliage

                                         *Absence of most older needles

                                         *Thin sickly crown

                                         *Small green nymphs present

Treatment/Control: *Weather can decrease Spruce Aphid

                              *Insecticidal Soap

                              *Acephate