Twelve Counties Added to Spotted Lanternfly Quarantine Zone

March 4th, 2020

Twelve counties have been added to Pennsylvania’s Spotted Lanternfly quarantine zone ahead of the 2020 spring hatch. With this addition, the quarantine for this invasive pest is now at 26 counties. The new counties are not completely infested, but rather have one to three municipalities with a known infestation which led to a quarantine being placed on the entire county out of an abundance of caution. Click here to read the press release.
The counties are as follows:

  • Allegheny
  • Beaver
  • Blair
  • Columbia
  • Cumberland
  • Huntingdon
  • Juniata
  • Luzerne
  • Mifflin
  • Northumberland
  • Perry
  • York

Click here to download the quarantine map.