Last modified: April 11, 2021, 3:23 p.m.
A very rare species in the northern part of Belgium.
The larva feeds during the spring in a tube made from silk, on the lower leaves of the food plants.
Pupation in a cocoon in the sand.
They come to light.
The adults fly from June till August.
The larva lives on the leaves of Cerastium fontanum, C. semidecandrum and Silene otites.