Life … Animals Arthropods Insects True Bugs, Hoppers, Aphids, and Allies Aphids Cherry-Grass Aphids Apple Grain Aphid species 23 observations Apple Grain Aphid Rhopalosiphum oxyacanthae Field notes Supported by All 14 native plantssupport it in the US Food plants Plants it feeds on Common Reed, Black Cherry, Soft Rush, Reed Canary Grass 14 Close