Orange Hawkweed Idaho Weed Awareness Campaign - Pulling Together Against Invasive Weeds Dyers Woad
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Weed of the Week
Weed IPM
Children's Activities
Weed Free Forage/Straw

Idaho's Noxious Weeds Booklet - Request your own copy of this book.

Close up of Purple Loosetrife
Purple Loosetrife

The IDAHO WEED AWARENESS CAMPAIGN was created to raise public awareness helping the people of Idaho understand the economic and environmental impacts of invasive weeds.  Our main goal is to encourage Idahoans to help develop and participate in invasive weed eradication and management programs, and to assist in preventing the spread of invasive weeds.

The IWAC created this web site to distribute information to the public, providing attractive and educational content.  A highlight of this website is our "Reference Library" providing information about each of the 67 Noxious Weeds, including tips for identifying and eradication.

For an update on the ongoing issue of invasive species in Idaho, read the press release from 2018 Idaho Noxious and Invasive Weed Awareness Week.

Please be sure follow us on Facebook @IdahoWeedAwareness

Please enjoy your visit, and help us pull together against invasive weeds.

"When dealing with newly invasive species, our failures are obvious, and our successes are invisible." –Dr. Rich Old

Toll Free Hotline Phone Number: 1-844-WEEDS-NO


Weed Control Alert


Squarrose Knapweed
Poison Hemlock is in bloom


Last Updated November 14, 2018

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Web site and multimedia produced by Mountain Visions, Boise, Idaho and Elsberg Studios for the IWAC