About Spongy Moths
Why is it called the “spongy” moth?
The spongy moth is formerly known as the Lymantria dispar dispar (LDD), European or Asian gypsy moth. This new common name was selected by a working group of 50 scientists and professionals from Canada and the United States following an extensive public consultation process. “Spongy moth” acknowledges the conspicuous, spongy egg masses that the insect produces. In line with other organizations, the City of Vaughan has adopted “spongy moth” and will be using this term moving forward.