Purple-crested slug moth

Forests and Woodlands, Rotting and Decaying Matter

Forests and Woodlands

The use of trap foods is not typically a method employed to find purple-crested slug moth due to the various dietary requirements at different stages of its life cycle.

To observe the various stages of purple-crested slug moth, one must search distinct habitats. The eggs are typically found on the underside of host leaves, where they are laid in clusters. Caterpillars, which bear a striking resemblance to slugs, can be found on the leaves of various host plants, including cherries and willows, where they feed and grow. When searching for the pupal stage, look near or in the soil beneath host trees. Finally, the adult purple-crested slug moth, which mainly flies at dusk, is often found near woodland edges where it mates and lays eggs, thus completing its life cycle.

Early morning or late evening when temperatures are cooler, as purple-crested slug moth may be less active and easier to spot.

Overcast conditions can be suitable as purple-crested slug moth may avoid direct sunlight and high temperatures during the hottest parts of the day.