The larvae feed on "Abies alba". It is also found in the bark and wood of white fir ("Abies alba"). This species is also recorded from "Abies alba". The larvae feed on Norway spruce ("Picea abies") and silver fir ("Abies alba"). They prized softwood, however, especially that of silver fir ("Abies alba"), for construction and shipbuilding. Taurus cedar ("Cedrus libani"), European silver fir ("Abies alba") and related firs. The larvae feed on "Pinus pinaster", "Pinus pinea", "Pinus sylvestris", "Abies alba" and "Picea abies". Up to there are mainly Silver fir ("Abies alba") and European beech ("Fagus sylvatica") forests. The larvae feed on "Abies alba", "Picea omorika", "Picea abies" en "Pinus sylvestris". The larvae feed on "Abies alba", "Alnus", "Betula", "Pinus", "Quercus" species.