Cizara ardeniae, the coprosma hawk moth, is a moth of the family Sphingidae. The species was first described by John Lewin in 1805.
It is known from the eastern coastal region of Australia and New Zealand.
The wingspan is about 60 mm.[1]
The larvae have been recorded feeding on various Rubiaceae species, including Coprosma repens, Coprosma quadrifida, Coprosma lucida and Myrmecodia beccarii.