Product Q&A

Answer:

Hi-Yield Atrazine Weed Killer is not labeled to control spear grass. Unfortunately there is not much information on how to control this grass. You may either consider spot treating with a non-selective such as Roundup QuikPRO - 5 x 1.5 oz. packs or double checking with your extension office to see if they know of anything else that may work 
 
 

Answer last updated on: 04/13/2024

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