Tree Lucerne Moth
Common NameTree Lucerne Moth
Scientific NameUresiphita polygonalis
FamilyCrambidae
SubfamilySpilomelinae
Wingspan (mm)24.5
Primary Colorsreddish-brown, brown, yellow
HabitatOpen disturbed areas, gardens, coastal regions, fields
Geographic RangeCosmopolitan (Europe, Africa, Asia, Australia, North America, South America)
Host PlantsChamaecytisus palmensis, Genista, Cytisus, Lupinus, Medicago, Trifolium
Flight PeriodMultiple broods year-round in warm climates; spring to autumn in temperate regions
Flight Stylefluttering
Conservation Statusleast-concern
Lifecycle NotesLarvae are gregarious, feeding on various leguminous plants, and are often brightly colored (yellow/green with black spots). They pupate in a silken cocoon.
Identification TipsKey features include the reddish-brown forewings with subtle darker patterns, prominent upturned labial palps, and often visible yellowish hindwings. The larvae are also distinctive.
Description
A small to medium-sized moth with reddish-brown forewings often mottled with darker markings, and typically yellowish hindwings. It possesses distinctive upturned labial palps.
