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Cherry ermine moth

Recently larvae of cherry ermine moth, Yponomeuta padella, were found defoliating a Prunus tree in a landscape in Olympia, Washington. That is a new host record for this moth in North America. It has been trapped in low numbers in 1995 in Centralia and found causing minor damage on another host, hawthorn in the Bellingham area.

Prunus defoliated by cherry ermine moth
defoliated tree
Photo: LaGasa
Webbing in branch of Prunus by cherry ermine moth
webbing in tree
Photo: LaGasa
Webbing and prepupae of cherry ermine moth
webbing and prepupae
Photo: LaGasa
Lady beetle larva feeding on cherry ermine moth
ladybeetle larvae feeding on larva
Photo: LaGasa
Cherry ermine moth pupa
cherry ermine moth pupa
Photo: LaGasa
Website editor:
Robin Rosetta

Page last modified 6/9/06

 

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