What's eating my spotted joe pye weed?

Spotted Joe Pye Weed (Eutrochium maculatum) is largely trouble-free but aphids and leaf miners can be nuisances. Japanese beetles feed on foliage in summer. Deer may browse young stems. Its size and vigor mean minor pest damage rarely threatens the plant, but aphid colonies can weaken flowering stems if unchecked.

Sticky honeydew coating, curled leaves, and colonies of small insects on stems and flower buds Spray with insecticidal soap or a strong water jet; natural predators like lacewings provide good control

Skeletonized leaves with only the veins remaining; metallic beetles visible on foliage Handpick beetles in the morning; apply neem oil; avoid Japanese beetle traps near the garden

Pale winding tunnels or blotch mines visible within leaves Remove and destroy affected leaves; no chemical treatment usually required on established plants

Ragged browsing of young stems and flower heads in spring and early summer Use deer repellent sprays; fencing is most reliable in high-pressure areas