February 23–27 marks National Invasive Species Awareness Week, a time to spotlight the growing threat invasive species pose to our landscapes, waterways, and communities—and what each of us can do to stop their spread.

To join the effort, we invited our staff to pick an invasive species they have a personal vendetta against and channel that passion into something creative: a haiku dedicated to their chosen foe. Equal parts awareness and artistry, the results shine a light on some of the most persistent ecological troublemakers.

Invasive species such as whitetop, perennial pepperweed, and northern pike are more than just unwelcome guests. They’re aggressive invaders that outcompete native plants and wildlife, disrupt food webs, and alter natural ecosystem processes. Some even pose risks to human health. The blacklegged tick, for example, can transmit tick-borne illnesses such as Lyme disease, adding another layer of concern to an already complex issue.

The good news? Early detection makes a world of difference. Learning to identify invasive species and reporting sightings in Missoula County to the Department of Ecology, 258-4217, to help land managers respond before a small infestation becomes a widespread problem.  In fact, the most effective—and most affordable—strategy is preventing invasive species from being established in the first place.

Before you head out to hike, fish, boat, or explore, take a few simple precautions: clean your gear, brush off boots and clothing, drain and dry watercraft, and avoid transporting firewood. Small actions add up. Together, we can protect our wild places and keep them healthy, resilient, and beautiful for generations to come.