Spotted Peppergrass Moth
Common NameSpotted Peppergrass Moth
Scientific NameHellula rogatalis
FamilyCrambidae
SubfamilySpilomelinae
Wingspan (mm)15
Wing Patternspotted
Primary Colorswhite, black
HabitatGardens, agricultural fields, disturbed areas, weedy patches where host plants grow
Geographic RangeNorth America (southern Canada to Mexico and the Caribbean), parts of Central and South America
Host Plantspeppergrass, cabbage, broccoli, kale, collards, turnip, radish, mustard, shepherd's purse, other Brassicaceae
Flight PeriodMay to October in temperate regions, year-round in warmer climates
Flight Stylefluttering
Conservation Statusleast-concern
Lifecycle NotesEggs are laid on host plants. Larvae are pale green to yellowish-brown with dark markings, feeding on leaves and sometimes boring into stems, often within a silken web. Pupation occurs in a cocoon in the soil or on the plant.
Identification TipsKey features include its small size, the striking white and black spotted pattern on the forewings, and its dark head. It is often found in areas with cruciferous plants.
Description
A small moth with bright white forewings distinctly marked with numerous irregular black spots and blotches, and a contrasting dark head.
