Promethea Silk Moth
Posted on July 27, 2025 8:00 AM by Gerry Trout
I noticed this moth on our front door the other day. It hung around for a long time. When I put the Seek app on it, it said Promethea Silk Moth, So I looked it up, and the picture was the same as this one, except the wings were all the way flat open. Callosamia promethea, also called Spicebush silk moth, has a wingspan of 3-4 inches, and it is beautiful.
These moths use Tulip Poplars, Sassafras, and Spicebush as their host plants, and we have plenty of all those around here.
I love seeing something new, and this was it. I hope you enjoyed seeing it too.
HAPPY GARDENING!!!