Japanese beetles directly damage landscape plants as adults while the larvae (grubs) damage turf grass.
Japanese Beetles

Living Fences™ made of ornamental evergreens such as Hollies, Leyland Cypress and Green Giant Arborvitae. Instead of using hard goods such as metal or wood fences for screens in the landscape, these natural barriers create privacy, shade and closure to your landscape. Evergreens are an excellent biomass filter, producing oxygen and helping to reduce your carbon footprint.
Japanese beetles directly damage landscape plants as adults while the larvae (grubs) damage turf grass.