Lepidoptera The Ghost Swift Moth – Hepialus Humuli
One of the commonest of these moths is the Ghost Swift, which may be seen in hundreds on waste places in the south of England during the month of June. The wings of the male are white, with a silky gloss, and a very narrow brown margin. The fore wings of the female are yellow, marked with irregular reddish lines. The hind wings are of a dull smoke colour.
The larva is pale yellow, with a brown head, and a brown horny plate on the front of the second segment. It feeds throughout the winter on the roots of numerous plants, including the dock, dandelion, burdock, white dead nettle, black horehound, and the hop.