Noxious Weeds in Jefferson County

Below is a great detailed presentation showing and describing Noxious / Invasive Weeds in Jefferson County and Gilpin County and Boulder County. Please help your community out by trying to pull them by hand to the root before they go into the seed base this fall!

Contact Rex Geissler if you have questions as he has pulled tens of thousands of weeds, especially Thistles + Cheatgrass + Mullein + Pale Alyssum/Madwort if you have questions.

Noxious Weeds in Jefferson and Gilpin Counties.pdf

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