Frequently recorded but from few sites on South Uist and Lewis. On the wing from March to May in broadleaved woodland, scrub and gardens. Honeysuckles (Lonicera) are the larval food-plant.

References: 
Leverton, R. & Cubitt, M. (2024). The Larger Moths of Scotland.
Waring, P. & Townsend, M. (2018 third edition). Field Guide to the Moths of Great Britain and Ireland.