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Prickly Russian Thistle

Updated May 18, 2022
Krista Ehlert

Krista Ehlert

Assistant Professor & SDSU Extension Range Specialist

Written collaboratively by Deva Raj Khanal, Krista Ehlert and Maribeth Latvis

Publications that provide an overview of the history and spread of this invasive species into North America, identification, challenges, management considerations, classification and related species in South Dakota and the United States.

Ongoing research and this publication have been produced with support from the National Science Foundation (NSF OIA #1920858) and the US Department of Agriculture (USDA NIFA 1016764).