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Colorado State University Extension offices like the one in Jefferson County bring the research and resources of the university within easy reach to our community.

Category Archives: Current Plant Problems

Emerald Ash Borer Found in Broomfield, Westminster, Larimer County, and Arvada CO

October 2, 2013 (Updated August 20, 2019, September 11, 2019, October 2, 2019, June 2020) While EAB was first confirmed in Boulder in September of 2013, its presence has been confirmed in the City and County of Broomfield, in the City of Westminster (Adams County) in Larimer County near Berthoud, and most recently in the […]

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Keeping ahead of COVID-19

This rapidly evolving coronavirus (COVID-19) has imposed an unsettling, fluid situation upon our community and its businesses. While the team here still aims to maintain a “business as usual” approach, we are making a number of significant changes to our operations to account for a situation that is far from normal.