Last modified: April 21, 2024, 10:42 a.m.
A fairly common species throughout Belgium.
Native
The larva feeds from a slight silken gallery on the surface of the ground on the roots and stem-bases of the food plant. The adults fly at dusk and come to light and sugar.
The adults fly from the end of June till September.
The larva feeds Festuca ovina, Poa spp., or other grasses.