June 1, 2022 by mgnvmmf682px-Pipevine_Swallowtail_caterpillar_-_Battus_philenor,_Herndon,_Virginia_-_19259045564 Pipevine swallowtail (Battus philenor) caterpillar. Photo © Judy Gallagher CC BY 2.0 https://commons.wikimedia.org/wiki/File:Pipevine_Swallowtail_caterpillar_-_Battus_philenor,_Herndon,_Virginia_-_19259045564.jpg About mgnvmmf Previous Post:682px-Pipevine_Swallowtail_caterpillar_-_Battus_philenor,_Herndon,_Virginia_-_19259045564