Observation notes: It was on an Aspen in our yard and had been eating the leaves which is why we started looking. It seemed that it only ate at night and sat during the day. We also have apple trees, cottonwoods, honeysuckle, purple pentstemon, yellow evening primrose, butterfly weed, maples, Russian olives, junipers and pines. We have lots of Swallowtail butterflies, occasional monarchs (we have caterpillers this year), what I think are Tawny Emperors, and other orange/black butterflies. We also have Sphinx moths.
Verified by: jwileyrains
Verified date: January 25, 2022
Coordinator notes: Catocala sp., but can't get closer.