Ellen from Riverton, Ut writes
We had our yard hydo seeded in September with Kentucky Blue Grass. April it was full of foxtails. They came back and sprayed Q4 plus 2 days after I mowed. They said to catch the clippings and respray in 14 days. It's not working. Can I spray again?
Q4 Plus Turf Herbicide can be applied as broadcast twice a year with 30 days in between each application as directed on the label.
Answer last updated on: 06/01/2021