Large Twin-spot Carpet
Common NameLarge Twin-spot Carpet
Scientific NameXanthorhoe spadicearia
FamilyGeometridae
SubfamilyLarentiinae
Wingspan (mm)20
Wing Patternstriped
Primary Colorsbrown, black, grey
HabitatWoodlands, hedgerows, gardens, scrubland
Geographic RangeEurope, North Africa, parts of Asia
Host PlantsGalium, Stellaria, Polygonum
Flight PeriodMay to June, July to September
Flight Stylefluttering
Conservation Statusleast-concern
Lifecycle NotesThe larvae feed on various low-growing plants, particularly bedstraws, chickweeds, and knotgrass. They pupate in the soil or among leaf litter.
Identification TipsLook for the distinctive broad, dark central band on the forewings, which is usually bordered by pale, wavy lines. The 'twin spots' are often small dark marks near the costa within the central band, though not always prominent.
Description
This moth has forewings with a broad, dark brown to black central band, bordered by pale, wavy lines. The basal and outer areas of the forewings are typically light brown or ochreous, with faint striations.
