Last modified: Jan. 15, 2023, 8:13 a.m.
A common species throughout Belgium.
Native
The adults fly usually in one generation a year; from May till July. When conditions are favourable, a second generation may occur. They become active from dusk onwards and later come to light.
The larva lives on herbaceous plants like Galium. Hibernates as larva and pupates in a cocoon in loose earth.