Idaho Department of Fish and Game

10/19/2026 | Press release | Distributed by Public on 10/19/2026 12:15

Portion of Fort Boise WMA to close on Oct. 20 for aerial herbicide application

On Oct. 20, the Gold Island segment of the Fort Boise Wildlife Management Area will be closed to public access for an aerial herbicide application.

Herbicides will target cheatgrass, whitetop, and Russian knapweed in an effort to improve wildlife habitat and lower wildfire risk.

Though the plan is to spray on Oct. 20, plans may change if weather is uncooperativ e. Idaho Fish and Game staff will post updated notices at area boat ramps to alert sportsmen.

For additional information, please contact the Fort Boise WMA office at (208) 722-5888.

Idaho Department of Fish and Game published this content on October 19, 2026, and is solely responsible for the information contained herein. Distributed via Public Technologies (PUBT), unedited and unaltered, on October 19, 2026 at 18:16 UTC. If you believe the information included in the content is inaccurate or outdated and requires editing or removal, please contact us at [email protected]