Rare immigrant from southern Europe, appearing in southern and eastern England, in some years arriving in sufficient numbers to breed in very small numbers. In Hampshire and on the Isle of Wight much less common than Convolvulus Hawk-moth, although the larvae are reported more often. Wingspan 102-135 mm. Unmistakable. Larva feeds on Deadly Nightshade, Woody Nightshade and Potato, causing sufficient damage to be a serious pest in some areas, unable to over-winter in significant numbers.