SMG Logo

< Digitivalva pulicariae

Acrolepiopsis betulella >

Acrolepiopsis assectella (Zeller, 1839)

Leek Moth
19.0110 (B&F: 473)


»Suborder: Glossata
  »Superfamily: Yponomeutoidea
    »Family: Glyphipterigidae
      »Subfamily: Acrolepiinae
        »Tribe: Phalacropterygini

Number of records: 86
Recorded in: 25 1km grid squares
Date of most recent record: 11 ix 2023
Identification 
difficulty 
: 2Adult: Can be confused with other species

Proposed RDB Class 3 species, resident and suspected immigrant. In the West usually occurs singly in domestic gardens, occasionally sparingly at mv light, although overall it is scarce away from the Walberton area. In danger of extinction in the East where it has gone undetected since 1979. Double-brooded, flying from early June to early July and again more numerously from late August to mid-October. Larvae feed on the seed heads of leek and onion. (Pratt, 2011)

Acrolepiopsis assectella
Crowboroughr, 04 viii 2014
Photo: Charles Waters
Acrolepiopsis assectella
Found on potted thyme bought from the Orchard
Redcoat Orchard, Catsfield, 27 i 2014
Photo: Anne Carey
Acrolepiopsis assectella
Lindfield, 4 vii 2009
Photo: Bob Foreman

Distribution at 1km scale

distribution map 1
distribution map
distribution map
distribution map
distribution map
distribution map
distribution map

Phenology (adult)

phenology
phenology
phenology
phenology
phenology
phenology

No larval records

Copyright The Sussex Moth Group © 2026
Valid HTML5