Last modified: Jan. 31, 2020, 11:38 a.m.
A very rare species in Belgium, more frequently observed in the south of the country.
The adults have been observed from the end of June towards September. They are active from afternoon onwards.
The larva feeds in rolled-up leaves of herbaceous plants like Spiraea ulmaria, Comarum palustre, Potentilla, Alchemilla, Fragaria and many others. Hibernation in part in egg stage, partially in imaginal stage.