Course overview
This course provides information to retail nursery and garden center personnel to limit psyllid infestations in these environments and minimize their role in psyllid and disease spread. This includes understanding the biology of the insect and disease, how to look for each of them, existing control strategies, and best management practices in a nursery setting.

This course was authored by Dr. Beth Grafton-Cardwell (UCCE Emerita Entomology Specialist). 

Who should enroll?
Retail nursery and garden center personnel 

Continuing Education Units
This course has not been approved for Continuing Education Units.   

For assistance with login, course enrollment, or payment, contact campushelp@extension.org. For assistance with progress through the course or certificate, contact UCIPMcourses@ucanr.edu.