Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. The Marbled Orchard Tortrix or Green Budworm Moth (Hedya nubiferana) is a moth of the family Tortricidae. It is found in the Palearctic ecozone and the Nearctic ecozone.The wingspan is 15-21 mm. The moth flies from May to August.The larvae feed on Crataegus and Prunus spinosa.A moth is an insect closely related to the butterfly, both being of the order Lepidoptera. Moths form the majority of this order; there are thought to be 150,000 to 250,000 different species of moth (about ten times the number of species of butterfly), with thousands of species yet to be described.