Howard from Clayton, Nc writes
Tordon RTU Specialty Herbicide is not specifically labeled to treat holly bushes althoug one of the active ingredients, picloram is known to be successful in killing holly bushes as well as Glyphosate, Triclopyr and Dicamba. These are best applied in early summer. Products containing the active ingredient Imazapyr are best applied during June and September. You will want to cut the holly bushes and treat the freshly cut stumps. Drilling holes in established bushes will help the treatment reach further down quicker. Repeat applications may be needed depending on the size.
Answer last updated on: 07/07/2022