Product Q&A

Answer:

Hi-Yield 2, 4-D Selective Weed Killer is not labeled to control buckthorn.  It appears that either a product like Crossbow or RoundUp can be used to kill cut stumps.  Apply immediately after cutting the stump to prevent resprouting.  There is a great article here from the Dept of Natural Resources in Minnesota that can help as well.

Answer last updated on: 07/05/2017

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