Scientific name: Perconia strigillaria
May to July. England, Wales Ireland and southern Scotland. A medium, white-grey moth with brown stripes and speckling. The male has feathery antennae. Found on lowland heathland, open woodland, moorland and bogs.
This moth varies in size, typically with four stripes across the forewing and three on the hindwing, although these can be less or even absent. Similar to the Common Wave and the Common White Wave, but usually larger with more stripes and less rounded forewings and appearing more grey. May fly by day in dry weather but also readily disturbed from vegetation. Also flies from dusk.
The larvae can be found from August to late the following May.
Size and Family
- Family – Thorns, Beauties and allies (Ennomines)
- Medium Sized
- Wingspan range - 30-40mm
- UK BAP: Not listed
- Local (only found in some areas)
Particular Caterpillar Food Plants
Heather (Calluna vulgaris), Bell Heather (Erica cinerea), Broom (Cytisus scoparius) and Petty Whin (Genista anglica).
Prefers lowland heathland, but also found in open woodland and other habitats with heathy characteristics, including commons, moorland and bogs.
- Countries – England, Wales, Scotland, Ireland
- Well distributed and reasonably common on the heaths of southern England including Dorset, Hampshire, Surrey and Berkshire, but more restricted in Devon and Cornwall. Found throughout the rest of Britain but thinly distributed, with strong populations or centres of distribution being found in Glamorgan, Worcestershire, Staffordshire, Nottinghamshire, Lincolnshire, Yorkshire and Cumbria. Patchily distributed in lowland Scotland and south-western to Northern Ireland.