Entoma
Garden grass-veneer, Chrysoteuchia culmella, plate

Grass moths

Chrysoteuchia culmella

Garden grass-veneer

It rests head-down on a grass stalk by day and bursts into a short, darting flight the instant it is disturbed.

WhereGrassland, meadows and gardens
Size18 to 24 mm wingspan
WhenJune to August

This small brown moth has a whitish streak branching along the wing veins and a metallic golden fringe to the forewing, with a wingspan of 18 to 24 mm.

Caterpillars feed low down inside grass stems near the base, and the adults are among the most commonly disturbed moths when walking through long grass in summer.

Traits

Habitat

Grassland

Colour

Brown, Metallic

Active

Day and night

To people

Harmless

Activity through the year

Often confused with

Pearl veneerOpen entry ›
Agriphila straminella

The straw grass-veneer is slightly smaller, with a wingspan of about 16 to 20 mm, and its forewing lacks the angled cross-lines reaching the wingtip that mark the garden grass-veneer.

Questions

Is the Garden grass-veneer dangerous to people?

The Garden grass-veneer is harmless to people.

When can you see the Garden grass-veneer?

The Garden grass-veneer can be seen from June to August, by day and at night.

Plate retouched from a photo by Donald Hobern from Copenhagen, Denmark, CC BY 2.0, Wikimedia Commons Licence

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Butterflies and moths›Grass moths›Chrysoteuchia

Last updated 2026-09-26. Every entry is checked against published sources.