Grape Leaffolder Moth
Common NameGrape Leaffolder Moth
Scientific NameDesmia funeralis
FamilyCrambidae
SubfamilySpilomelinae
Wingspan (mm)25
Primary Colorsdark brown, black, white
HabitatVineyards, gardens, woodlands, areas with host plants
Geographic RangeEastern North America, extending west to Texas and north to southern Canada; also found in California.
Host Plantsgrape (Vitis spp.), Virginia creeper (Parthenocissus quinquefolia)
Flight PeriodMay to October (multiple broods)
Conservation Statusleast-concern
Lifecycle NotesLarvae are pale green caterpillars that fold or roll grape leaves, securing them with silk, and feed within. They pupate inside these folded leaves, and the species typically overwinters as a pupa.
Identification TipsLook for the contrasting dark wings with bright white spots on the forewings and a single, broad white band on the hindwings. The white band on the abdomen is also a key identifying feature.
Description
A small, striking moth with dark brown to black wings adorned with prominent white markings, including two spots on each forewing and a broad band across each hindwing. The body is also dark with a distinctive white band on the abdomen.
