Invasive Shot Hole Borers
Invasive Shot Hole Borers
Invasive Shot Hole Borers
University of California
Invasive Shot Hole Borers

Diagnosis and Management

Ongoing research is currently pursuing treatment options for PSHB and Fusarium Dieback. Accurate identification of symptoms, containment of the current infestation, and preventative measures are also key to slowing the spread of the beetle.

 

dm-id
dm-lookalikes
dm-management
dm-disposal

Identification

Common signs and symptoms of PSHB - see examples of attack on dozens of host trees

Lookalike Pests

Learn about other common pests on PSHB host trees, and how to tell them apart from PSHB

Management

Options for managing a PSHB/FD infestation

Wood Disposal

How to handle infested trees or branches once they have been removed

 
dm-prevention
dm-avocado
 
 

Prevention

Help us keep PSHB from spreading to uninfested areas

Commercial Avocado

Resources for commercial avocado growers

 

 

This site contains research-based information for education purposes. For specific guidance check with your local land management regulatory authorities. Any information on products and practices is for educational purposes only and does not constitute an endorsement or recommendation by the University of California.

Webmaster Email: sldrill@ucanr.edu