Lily Borer

The wingspan of the moth is about 40 mm. Its head, thorax and forewings are very dark brown, but paler toward the wingtips. Sub-basal, median and postmedial indistinct waved lines are black. A curved submarginal ochreous line with ferrous colored lunules found on each side of it. There is a marginal black lunule series. The hindwings are practically white. Tarsi bear black and white stripes. In Europe the adults are on the wing in July.

It is found in the coastal areas of Southern Europe and North Africa, south to South Africa. Furthermore, it is found in Japan and in Queensland and Northern Territory in Australia towards India and Sri Lanka.

The larvae feed on all species of Crinum, Clivia and Hippeastrum, including Crinum angustifolium, Haemanthus species, Hippeastrum procerum, Pancratium maritimum, Zephyranthes candida, Crocus tommasinianus, Narcissus spp., and Amaryllis belladonna. Commonly they bore into thick leaves or even into the bulbs; Mature larvae are likely to feed externally, especially on thin-leaved plants. Heavy infestations of the caterpillars may kill plants.