PHC Matters

Mosquitoes have long been considered summertime pests. You know that mosquitoes are annoying with their high-pitched buzzing on hot summer nights, and that their bites lead to itchy skin. Did you know that these insects pose health risks to animals and people? Mosquitoes are actually a major risk to human and animal health. Mosquito borne diseases are spread through …

In May of 2021, we began seeing darkened stems and black moldy growth on crape myrtles in Chester County, carrying over from an insect infestation in the fall of 2020. To recognize that these symptoms were not caused by crape myrtle aphids (common), samples were collected and submitted to the Insect Diagnostic Laboratory at Penn State. These samples revealed the firs…