| UK Status 
 Resident. Widespread and locally common throughout the British Isles.
 
 Montgomeryshire Status
 
 Rarely recorded.
 
 Wingspan
:
  M & F, 16-21mm.
 
 Confusion species
 
 E. brunnichana.
 
 | Flight time & Voltinity
(Univoltine) 
 Habitat
 
 Open woodland, scrub and thickets.
 
 Foodplant
 
 Birch, hazel and willow.
 
 Lifestage data
 
 Leaf roller. Eggs laid on foodplant. Larva rolls leaf around the midrib
and feeds within. Pupates spun up in a cocoon of silk and earth
particles.
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