Not only do noxious and invasive weeds damage our natural resources, but they also can be harmful to people. Emilie Justen from the Minnesota Department of Agriculture and Roger Becker from the University of Minnesota join us to cover which weeds to watch out for and problems that can occur when we have contact with them, as we kick off the second season of Smarty Plants.

Smarty Plants is a podcast of the Minnesota Department of Agriculture. Visit www.mda.state.mn.us/plants-insects/smarty-plants for more episodes. Look for a new episode of Smarty Plants every month.