Horticulture Day: The Fight Against Weeds

This is the season for planting, and next comes the season for fighting weeds.  Today on Talk of Iowa, it’s Horticulture Day. Bob Hartzler, an ISU extension weed specialist joins the program to talk about doing battle with volunteer trees and invasive species like multiflora rose and honeysuckle.  And, horticulturist Richard Jauron and Bob answer your questions.