Intertaxon relationships
species
Herald
Scoliopteryx libatrix (Linnaeus, 1758)
food (larval stage only)
Populus tremula L. - European Aspen 
Salix alba L. - White Willow
Salix caprea L. - Goat Willow
Salix cinerea L. - Large Gray Willow
Salix lapponum L. - Downy Willow
Salix pentandra L. - Bay Willow
Salix phylicifolia L. - Tea-leaved Willow
Salix repens L. - Creeping Willow
Salix starkeana Willd.