Spotted lanternfly research in the EcoPreserve
The Spotted Lanternfly (SLF) (Lycorma delicatula) is an introduced insect that has been spreading across New Jersey. SLF feeds on sap from a myriad of plants including grapevines, maples, black walnut, birch and willow. SLF’s feeding damage stresses plants which can decrease their health and in some cases cause death. Starting in April of 2022, Dr. George Hamilton, a member of the entomology department at Rutgers University, began a project at the preserve examining the phenology of SLF on a variety…