State Natural Resource Management Program WA

Do your bit during National Biosecurity Week to save our trees from PSHB! 🐞🔍

Become a biosecurity warrior and keep your eye out for signs and symptoms of the invasive Polyphagous Shot Hole Borer (PSHB).

Get into your gardens and check your plants and trees for signs like shot holes and staining.

Looking at wound points or areas where limbs have been removed can be a good spot to check as PSHB goes for easy entry points.