Invasive Spotted Lanternfly in Northern Indiana

Spotted Lanternfly Now in Northern and Southern Indiana
August 9, 2022 – Included in Issue: 22-12
By: Cliff Sadof

Spotted lanternfly (SLF) (Lycorma delicatula) was found in late July in Huntington, Indiana. This federally regulated invasive species is a serious new pest that harms plants by slowing their growth and reducing fruit production, especially in vineyards and orchards. Finding this pest this far north of last year’s find along the Ohio River in Vevay, IN makes it possible for SLF to be anywhere in Indiana. Knowing where this pest is located can inform regulatory actions taken to slow its spread and reduce the harm it can cause.

Right now, the Indiana DNR is asking for all citizens to search for and report spotted lanternfly. The bright color of late stage immatures and adults are easily recognized at this time of the year. Anyone who spots signs of the spotted lanternfly should contact the Indiana Division of Entomology and Plant Pathology (DEPP) by calling 866-NO EXOTIC (866-663-9684) or send an email (with a photo of the insect if possible) to For more information about this or other invasive pests see the following link

View The Purdue Landscape Report for more information and images of the spotted lanternfly.