Common in oak woodland, areas with scattered trees, parkland and gardens throughout the British Isles. Widespread and common in Hampshire and on the Isle of Wight. Wingspan 14-21 mm. The angular shape of the forewing and the characteristic almost reticulate pattern distinguish this species [Bradley]. Larva feeds on Oak, living within a spun or rolled leaf, and over-wintering as an egg.
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