Q.zoysia spread in blacktop
Zoysia grass is pushing up in the blacktop of my driveway from my neighbor’s yard. At first it was along the edge where there were some small cracks. Now the growth is starting to push up spots of blacktop where there are no cracks, about 4″ in from the lawn are “push up” mounds and sprouts starting through. What can I do to stop this invasion?