Curt from Roswell, Ga writes
Bermuda grass has invaded and is beginning to take over an established lawn of Zeon zoysia in the Atlanta area. Can I use Bonide Grass Beater to "knock out" the Bermuda? Can this be done when the zoysia is still dormant or after it has completely greened up. Is there a temperature max for application?
No, Bonide Grass Beater Over-The-Top Grass Killer Concentrate states on the product label DO NOT apply to zoysiagrass. A better option would be something like the Gordons Ornamec 170 Grass Herbicide which is labeled to control bermudagrass in zoysia as directed on the product label.
Answer last updated on: 02/17/2020