Recap of 9th Annual Columbia Gorge Invasive Species & Exotic Pest Workshop

There are many annual conferences and meetings related to invasive species management that occur throughout the Pacific Northwest. One that should not be missed is the Columbia Gorge Invasive Species & Exotic Pest Workshop (ISEP). On February 27th, land managers from numerous agencies and organizations gathered in Stevenson, WA to share on-going projects and learn from one another’s experiences. The event was co-hosted by the Columbia Gorge Cooperative Weed Management Area (CWMA), the Washington Invasive Species Council, Washington State University Extension, and The United States Department of Agriculture’s Animal and Plant Health Inspection Service

OISC Member Wyatt Williams of Oregon Department of Forestry presents to the meeting attendees.

OISC Member Wyatt Williams of Oregon Department of Forestry presents to the meeting attendees.

OISC Member Troy Abercrombie (Western Invasives Network, Cascade Pacific RC&D) and Sam Leininger (Clackamas Soil & Water Conservation District) pose with a pest.

OISC Member Troy Abercrombie (Western Invasives Network, Cascade Pacific RC&D) and Sam Leininger (Clackamas Soil & Water Conservation District) pose with a pest.

The workshop contained a great blend of presentations that touched upon a variety of taxa and strategies for invasive species management. The Washington Department of Fish and Wildlife highlighted the threat invasive bullfrogs pose to the state-listed Western Pond Turtle, while the Oregon Department of Forestry provided an overview of a variety of plants, insects, fungi, and diseases that threaten our PNW forests. Most importantly, information was shared on how to detect these species, prevent their introduction or limit their spread, and what progress is being made to reduce negative impacts. Additionally, the Boise Bicycle Project and Friends of the Columbia Gorge shared the amazing progress that each group has had in reducing puncture vine (Tribulus terrestris) in Boise and the incredible volunteer engagement that occurred after the Eagle Creek Fire of 2017 in the Columbia Gorge. For more details on presentations and announcements that occurred at the meeting, please visit: columbiagorgecwma.org/2020-isep.

Whether you are a land manager working in the Pacific Northwest, or an engaged community member that appreciates our natural environments, consider joining the Columbia Gorge CWMA and partners for their 10th annual workshop in 2021.


Thank you to OISC Member Alex Staunch of Mosaic Ecology for writing this News Channel post.