Notes: Common, throughout the British Isles, but not in northern Scotland. Wingspan 13-15mm. Case 10mm. mid-June to mid-August. Larva July to September and (after diapause) April to June. Larva mines leaves of Hemp Agrimony, Common Fleabane and Ploughman's Spikenard, living and feeding in a movable case.

Flightime guide
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