The Caterpillar Lab - Galium sphinx (Hyles gallii) can often be seen wandering in the fall, looking for perfect places to pupate. These field caterpillars feed on bedstraw and its relatives -
Bedstraw Hawk-Moth (Hyles gallii), caterpillar on Broad-leaved Willowherb, Stock Photo, Picture And Royalty Free Image. Pic. IBK-1131267 | agefotostock