Dusky Groundling
Condica vecors (Guenée, 1852), fam. Nooctuidae, P-no. 931995
Host plants: Hosts on a variety of Asteraceae family members, seemingly especially fond of boneset (Eupatorium spp.).
Date found(s): September 7, 2026
Location(s) found: Tyson Research Center, St. Louis County, MO
Notes: Caterpillars of this species spend their days blending in on the undersides of their host leaves. They are much more active and more easily found feeding at night.
A Thousand Acres of Silphiums 