NYSDEC is encouraging New York pool owners to participate in its annual Asian long-horned beetle swimming pool survey. This is the time of year when Asian long horned beetles (ALB) emerge as adults and are most active outside of their host tree. The goal of the survey is to look for and find the exotic, invasive beetles before the pests cause serious damage to our forests and street trees. They have caused the death of hundreds of thousands of trees across the country. DEC requests that people with swimming pools periodically check their pool filters for any insects that resemble ALB.
If you suspect an ALB, take a photo and send an email with the subject heading “ALB Pool Survey”; or mail a printed image to the Forest Health Diagnostic Lab, 108 Game Farm Road, Delmar, NY 12054.
Save the insect. Freeze the insect in a plastic bag or Tupperware container until you hear back from us.
Look for the telltale signs of ALB damage on your trees, such as exit holes, accumulation of coarse sawdust, pits in the bark, and oozing sap.
