Recording method
Flies at dusk and comes to light.
Life cycle
Larvae present April-June among several spun shoots of Glasswort (or, if on an isolated Glasswort plant, in a silk tunnel on the ground). On Sea Aster makes galleries in the leaves similar to those of Bucculatrix maritima. On Annual Sea-blite spins leaves or shoots. Adults fly June-September.
Larval foodplants
Glasswort (Salicornia) species. Also Sea Aster, Common Sea-lavender, Sea-spurrey spp, Annual Sea-blite, but these may not be regular hosts.
History
The first for Dumfries & Galloway was found on Auchencairn Bay, Kirkcudbrightshire, on 23rd July 2002.