Ten-lined June Beetle

Found in various habitats, including woodlands, gardens, agricultural fields, and suburban areas, particularly where host plants for adults and larval food sources (roots) are present.

Adults primarily feed on foliage and sometimes fruit of various trees and shrubs. Larvae (grubs) feed on the roots of grasses, ornamental plants, and trees.

Adults are active flyers, especially at dusk and dawn during warmer months. They are attracted to lights. Larvae (grubs) live underground and feed on roots; they are less active.

Risks: Larvae (grubs) can be significant pests in lawns, gardens, and nurseries, causing damage to plant roots. Adults can defoliate trees and shrubs. Benefits: They can be a food source for various animals like birds, moles, and other insectivores. They also contribute to decomposition in their larval stage by breaking down organic matter in the soil.