MINNEAPOLIS — Researchers at the University of Minnesota are looking at the best ways to battle an invasive plant spreading ...

Researchers at the University of Minnesota are looking at the best ways to battle an invasive plant spreading across our forests — buckthorn. WCCO's Adam Del Rosso has more.

Answer: There is a good chance that it’s non-native buckthorn, and you should get rid of it. Buckthorn is very invasive and ...

Halonen says the project is now in litigation. The latest encroachment is the invasive species, buckthorn. "The traditional process of buckthorn removal will contaminate the groundwater ...