Download Forms & Documents

Weed Lists & Field Guides 

  1. Montana Noxious Weed List
  2. Ravalli County Listed Noxious Weeds
  3. Aquatic Invasive Species Guide
  4. Field Guide for the Biological Control of Weeds in the NW
  5. Applicator list 2025

Forms & Applications 

  1. Complaint form 2024 FILLABLE pdf
  2. 50-50 landowner grant application FILLABLE pdf
  3. Roadside Maintenance Program and Applicaton

Guidelines & Regulations 

  1. Ground Disturbance Regulations
  2. 50-50 Land grants guidelines

Other 

  1. MT Noxious Weed Management Plan
  2. Applicator list 2025