Trees in Missoula, Montana have Pheromone packets attached to combat the spread of bark beetles.

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Size: 3343px × 5024px
Photo credit: © Streeter Photography / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: [rocky, animal, brown, bug, chemical, defense, destroy, destroys, deterrence, environment, evergreen, forest, green, insect, invasive, missoula, montana, mountains}, nature, outdoors, pests, pheromone, pine, prevention, repel, tree, trees, usa, verbenone, white, wildlife, wood, wooden