Cheryl from Mount Pleasant, Pa writes
Broad Leafed dock weed is taking over my fence rows -- not the curly the large broad leaf that looks a bit like rubarb -- I have herd that Clopyralid will kill it - does Confront contain enough to kill the dock weed?
Since the product is not labeled for dock weed, we recommend contacting your local extension office and speaking with the master gardener in your area. The master gardener will help to advise you on what products to use in your area to treat dock weed.
Answer last updated on: 05/15/2013