Pine Bark Beetles: A Comprehensive Guide to Identification and Extermination

Pine Bark Beetles are small insects that have significant impacts on pine forests across North America. They primarily infest pine trees, causing significant damage and sometimes tree death.

Pine Bark Beetles


Pine Bark Beetles are small, ranging from 2mm to 8mm in size. They are cylindrical in shape, and their color ranges from reddish-brown to black. The beetles have a hard exoskeleton, and their wing covers are typically smooth. Their antennae are clubbed at the end.

One of the best ways to identify a Pine Bark Beetle infestation is by the tell-tale signs they leave on trees. They often create “pitch tubes,” which are small mounds of resin on the tree bark where the beetle has bored into the trunk. Infected trees also show yellowing or browning of needles.

Extermination Techniques

  1. Sanitation and Removal: The most effective method for controlling Pine Bark Beetles is to remove infested trees and dispose of them properly to prevent the beetles from spreading to healthy trees.
  2. Pheromone Traps: These traps attract beetles, reducing their population and helping to monitor their presence in the area.
  3. Insecticides: Certain insecticides are effective against Pine Bark Beetles. However, due to environmental considerations, they are typically used as a last resort or on high-value trees.
  4. Biological Control: Certain bird species and predatory insects are natural enemies of the Pine Bark Beetle and can help control their population.


Worried about Pine Bark Beetles infesting your trees? Our professional extermination service is equipped with the latest technology and techniques to handle this pest. Don’t let these little insects damage your beautiful trees. Contact us today for a consultation and say goodbye to Pine Bark Beetles!