Polyphagous shot-hole borer (Euwallacea fornicatus) is a small beetle native to Southeast Asia that tunnels into the trunks, stems and branches of trees and plants.
This beetle is highly invasive and attacks a wide range of plant species, with over 500 documented globally to have been infected.
For up to date information visit https://www.dpird.wa.gov.au/pshb.
Announcements
Specialist team help manage shot-hole borer response
A map of the new shot-hole borer Quarantine Area, showing the containment and management zones. An interactive map is available on the DPIRD website.
Protecting Perth trees remains a priority
The national biosecurity response to polyphagous shot-hole borer (PSHB) will transition to a management phase following a decision by the National Management Group that it is no longer technically feasible to eradicate the pest.
Work to protect healthy trees from exotic borer
The Department of Primary Industries and Regional Development (DPIRD) is calling on communities across Perth to help stop the spread of the destructive beetle Polyphagous shot-hole borer (PSHB).
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