I have nutsedge weed in my Santa Ana couch lawn. What is the best eradication technique?
Over the past 2 years I have dug out much of this weed. In part it continues to grow and further spread. Thank you
We do not currently have a selective herbicide to treat nutsedge weed or nut grass in the lawn. The only way to control it is to apply a non-selective herbicide like Yates Zero Weed Killer Super Concentrate directly onto the weed. You will need to take care when applying as this product can kill any surrounding plants if it contacts them.
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Answered: 20 Oct, 2020