It is very difficult to control by digging, since any segment of root remaining in the soil will most likely have a bud that will produce a shoot. Repeated applications will be necessary, especially on fall regrowth. Glyphosate will kill most anything that is green, so be careful around desirable plants. The information given herein is supplied with the understanding that no discrimination is intended and no endorsement by the Purdue University Cooperative Extension Service is implied. Any person using products listed assumes full responsibility for their use in accordance with current direction of the manufacturer.
Information listed is valid only for the state of Indiana.
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