Last modified: July 8, 2022, 9:24 a.m.
A very rare and local and declining species in Belgium.
Hibernation in larval stage.
The adults have been observed from mid May towards late August in one generation a year.
The larva lives in spun leaves of Achillea millefolium, Artemisia campestris, Artemisia vulgaris, Tanacetum vulgare and Anthemis cotula.