Last modified: March 3, 2024, 5:48 p.m.
A very rare species in Belgium.
Native
The larva lives in a thick silken web among spun leaf-tips, sometimes several larvae in each spinning.
It pupates in a dense white cocoon attached on a leaf.
The adult moths hibernate in dense cover. They come to light.
The adults fly in one generation a year, onwards from July to August, and again after hibernation till late April.
The larva feeds on Fraxinus excelsior.