SEEKONK, Mass. (WPRI) — The spotted lanternfly has once again been detected in Massachusetts, this time in Seekonk.
The invasive insects are notorious for swarming during the late summer and fall.
The Massachusetts Department of Agricultural Resources (MDAR) confirmed the infestation after several Seekonk residents reported seeing the bugs.
This marks the third year since the state detected its first known spotted lanternfly infestation.
While the insects do not bite or sting, MDAR warns that they often gather in swarms, leaving behind a sticky, sugary residue on surfaces known as honeydew.
Spotted lanternflies pose a significant threat to grape and wine producers, as well as other agricultural industries, according to MDAR.
The insects attack over 70 different plants, including economically important crops like grapes, apples, and hops. They also target forest and shade trees, such as maple, willow, and birch, with the invasive tree-of-heaven being their primary host.