• Contact FCWP

  • Lander Office 307-332-1052
  • Lander Shop 307-332-3709
  • Riverton Office and Shop 307-856-2192
  • Dubois 307-240-0710
  • fcwp@wyoming.com


Invasive Hawkweeds (Watch list weeds)

Invasive hawkweeds are European perennial herbs that invade grassy areas. Infestations are numerous in the Pacific Northwest, and some yellow hawkweed and orange hawkweed infestations occur in and around Yellowstone and Grand Teton National Parks in Wyoming. If found in Fremont County, report these weeds to your local weed and pest office.

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UAF Cooperative Extension, University of Alaska-Fairbanks, Bugwood.org

Tom Heutte, USDA Forest Service, Bugwood.org

Linda Wilson, University of Idaho, Bugwood.org