Common in woodland, marshes, river-banks and heathland throughout the British Isles. Widespread and common in Hampshire and on the Isle of Wight. Wingspan 24-28 mm. Unmistakable. Larva feeds on Aspen, Poplar, Sallow, Willow and Hazel, over-wintering as a pupa.
The abundance in each month is indicated as follows:
No records
Very occasional
Irregular
Uncommon
Off-peak, but not unusual
Off-peak, but not unusual
Main flight time