I purchased this product to kill off some of the tall fescue and winter grass that is growing around some zoysia I sprigged last year. It killed some grass, but not much. Just doesn't appear to be very effective.
I used 1 packet for 2 gallons of water and sprayed 1,000 sq. ft. with it. Did not completely kill the poa annua. Bought 2 packets which cost me about $45. Will not use again as I did not get good results. Kinda of a waste of money. Overall a disappointment.
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