Help us Keep Montana Beautiful

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…

Featured Video

It’s been a long winter, but the weeds are popping up!! Before you know it, you’ll need to get your ATV out and start treating weeds. In case you need a refresher, here is a valuable video on how to calibrate your ATV. Thanks to Elkhorn Productions, Ravalli County and the MDA Trust Fund grant that produced this.

Upcoming Events

Upcoming Events

2019 Weed Whackers Ball will be September 14th in Wise River! Come attend the greatest Weed Party in Montana! More details TBA!

Recent News

Big Hole Watershed’s Weed Whacker’s Ball is coming soon

The annual Weed Whacker’s Ball will be held on Saturday, September 14, 2019, in Wise River at the community center. This is one of the best “weed parties” in the state! There is a live and silent auction, music by the Dillon Junior Fiddlers, roast hog, lamb, beef, chicken and desserts provided by the locals. […]

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Applicator trainings are coming up

The October Pest Management Tour is a last chance opportunity for Montana private pesticide applicators in Region 2 to obtain pesticide education credits to renew their pesticide licenses. Region 2 private applicator pesticide licenses expire on 12/31/2019 and license holders must obtain 6 credits prior to this date to renew. There are several dates and […]

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