Status: RDB3
Notes: Endangered, southern England. Wingspan 26-29mm. Flies at dusk; May to mid-June and mid-July to mid-August. Frequents scrubby heathland and damp grassland; 0-50m. Larva June to July and August to September, over-wintering as a pup a. Larva feeds on Eared Willow and Grey Willow.

Flightime guide
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