What do leafhoppers eat?
All feed on plant sap. Leafhopper species feed on a wide variety of vascular plant species, including grasses, sedges, broad-leafed woody and herbaceous plants of many families, and conifers. At least one leafhopper species can usually be found feeding on the each of the dominant plant species in practically every terrestrial ecosystem. Frequently several leafhopper species can be found coexisting on the same plant.
