Elm Leaf Beetles: Identification, Habitat, Behavior, and Control

Elm Leaf Beetles (Family: Chrysomelidae, Subfamily: Xanthogaleruca) is a common type of beetle that can cause significant damage to elm trees. This page provides comprehensive information on identifying Elm Leaf Beetles, their Latin name, and effective extermination techniques.

Elm Leaf Beetles


Elm Leaf Beetles can be identified by their distinct appearance and behavior. Here are some key features to help you identify them:

  • Size: Adult Elm Leaf Beetles measure about 6 to 8 millimeters in length.
  • Color: They have a bright yellow or olive-green body with alternating black stripes on their wing covers.
  • Shape: Their bodies are oval-shaped with a slightly flattened appearance.
  • Antennae: They have long, segmented antennae.
  • Behavior: Elm Leaf Beetles feed on the leaves of elm trees, leaving characteristic feeding patterns that resemble small holes or irregular shapes.

Latin Name

The scientific name for Elm Leaf Beetles is Xanthogaleruca luteola.

Extermination Techniques

Controlling Elm Leaf Beetles is essential to protect the health and beauty of your Elm trees. Here are some common and effective extermination techniques:

  1. Pruning and Sanitation: Regularly prune and remove infected branches or leaves, as they may harbor Elm Leaf Beetles and their larvae. Dispose of the pruned materials properly to prevent re-infestation.
  2. Chemical Control: In severe infestations, insecticides may be necessary. Consult with a professional extermination service or follow the instructions on the insecticide label carefully. It is important to use registered insecticides that specifically target Elm Leaf Beetles.
  3. Biological Control: Introducing natural predators and parasitic wasps that feed on Elm Leaf Beetles and their larvae can be an effective long-term strategy. Consult a pest control expert to determine suitable biological control options for your area.


Experiencing an Elm Leaf Beetle infestation? Protect your elm trees and preserve their beauty with professional extermination services. Call our expert team at now for immediate assistance.