Noxious Weeds List

The Montana Noxious Weed List categorizes all noxious weeds across the state in order of priority. 

Ravalli County Priority Weeds
The following weeds are priority weeds found in Ravalli County. Please contact the Weed Division if you encounter any of these species:

Other Noxious Weeds
View a photo gallery of the remaining noxious weeds in Montana

Montana Noxious Weed List