Marcianne from West End, Nc writes
I have zoysia and am overrun with poa annua. I keep pulling it up roots and all and it keeps springing up. I've tried boiling hot water as well. What do you have that will work to kill and what to maintain?
Hi-Yield Weed and Grass Stopper with Dimension Herbicide will only prevent poa annua when applied before it emerges, it will not control any actively growing poa annua and no pre-emergent will as weeds require a post emergent application once emerged.
Depending on your turfgrass type, as a post-emergent you may consider using either Image Kills Nutsedge Concentrate or Certainty Herbicide - 1.25 oz. We have a guide here that can help.
Answer last updated on: 03/07/2024