Life … Animals Arthropods Insects True Bugs, Hoppers, Aphids, and Allies Typical Leafhoppers Idiocerus Idiocerus alternatus Idiocerus xanthiops species 2 observations Idiocerus xanthiops Idiocerus xanthiops Supported by All 5 native plantssupport it in the US Food plants Plants it feeds on White Spruce, Sitka Willow, Dwarf Resin Birch, Sage-leaf Willow 5 Close