[CraigP]

I have the Villages Zoysa and I have visible crabgrass in several areas of a large yard. In talking with the pro's at ACE since it is established, meaning you can see the crabgrass, the one way to eliminate is to use round-up to kill then remove and replace the sod. That would be a large task. The other contributor is that I have a service cut my lawn so even if I were to kill and remove/replace, the outside service would probably bring it back in. Does anyone have any other method that has been successful? Thank you in advance.

[Bogie Shooter]

One option….
https://www.ehow.com/how_6064155_kil...ysia-lawn.html

[Michigan Farmer]

Drive XLR8 will control it with an 80/20 surfactant. This will also do a good job on broadleaf weed.