Fairly common resident.

Ulmus spp. with larva feeding in buds and then spun leaves in April/May. The feeding on buds creates a distictive, diagnostic pattern in the leaves when they open.

A variable species.

Recorded in 83 (59%) of 140 10k Squares.
First Recorded in 1869.
Last Recorded in 2023.
(Data up to end 2023)