Last modified: Nov. 19, 2022, 10:21 a.m.
A very common species throughout Belgium.
Wingspan: 28–38 mm.
Hibernates as a pupa underground.The adults come to light.
The adults fly in several generations a year: from mid April till late August.
The larva lives on different species of deciduous trees, but mainly on: Salix and Populus, especially on Populus tremula.