Black-edged Dichomeris Moth
Common NameBlack-edged Dichomeris Moth
Scientific NameDichomeris marginella
FamilyGelechiidae
SubfamilyDichomeridinae
Wingspan (mm)17
Wing Patterncryptic
Primary Colorsbrown, tan, black
HabitatConifer forests, gardens, parks, and areas with juniper shrubs
Geographic RangeNative to Europe, introduced and widespread in North America (e.g., US, Canada)
Host PlantsJuniperus communis, Juniperus sabina, other Juniperus species
Flight PeriodMay to September
Flight Stylefluttering
Conservation Statusleast-concern
Lifecycle NotesLarvae feed on the needles of juniper plants, often webbing them together. Pupation occurs in a cocoon among the host plant material.
Identification TipsLook for the distinctive dark costal and terminal margins on the forewings, contrasted with a pale subterminal line. Its association with juniper plants is a strong indicator.
Description
A small, slender moth with mottled brown and tan forewings, characterized by a prominent dark brown to black edge along the costa and termen, and a distinct pale subterminal line.
