Call Us Today at (406) 684-5590 
The Montana Weed Control Association (MWCA) is a member-supported non-profit organization.
MWCA members are dedicated to terrestrial and aquatic invasive species management. Our members include professional weed managers representing many government agencies, private and commercial applicators, non-governmental organizations and concerned citizens.
Our goal is to facilitate long-term, ecologically based, integrated noxious weed management programs throughout Montana.
Learn more and help us keep Montana naturally beautiful…
The Columbia River Basin Flowering Rush Management Plan is complete. Peter Rice of UM and Virgil Dupuis of Montana are prominent features in this newest video discussing, among other things, flowering rush in Flathead Lake.
Fall Weed Manager Training
The MWCA Fall Weed Manager Training will be held October 22 – 24 in Lewistown. The annual Moon Cup Golf Tournament will be held on Tuesday afternoon and training will be held on Wednesday and Thursday.
2019 Fall WM Training Agenda
2019 Fall WM Training Registration Form
Online registration
Great MWCA board meeting up at Mountain Sky today!
Big Hole River near Wise River.
Three Finalists Selected for First Montana Leopold Conservation Award HELENA, MT – Three finalists have been selected for the prestigious Montana Leopold Conservation Award®. Given in honor of renowned conservationist Aldo Leopold, the award recognizes farmers, ranchers, foresters and other landowners who inspire others with their dedication to land, water and wildlife habitat management on […]
There will be a ventenata field workshop in Gallatin County on Monday, September 16. Please see the flyer below for more info, and feel free to pass it along to anyone that might be interested in attending and learning more about ventenata. For more information, please contact Danielle at the Gallatin County Weed Office (406-582-3265). […]
