I was having a problem with Yellow nut grass. The technician said it was being treated. She said, but what she suspects is happening, it's been cut soon after the treatment was applied. She continued, she said it actually takes 2 to 3 days for the treatment to go to the root. When she said that I smiled. I said you're exactly right. That's what's been happening? You treat lawn on Wednesday. It gets cut on Thursday. I was amazed at her level of knowledge , ability to diagnose and solve the problem. So that Thursday I didn't get the grass cut.
