Last modified: Nov. 9, 2023, 2:15 p.m.
A rather rare species throughout Belgium, mainly observed in the Kempen.
Native
Hibernates as a larva and pupates in a cocoon among plant debris or near the base of the food plants.
The adults come to light.
The adults fly in one generation a year from mid-June till the end of August. Occasionally, a partial second generation occurs from September till well into October.