Thickening the lawn to choke out weeds??
Has anyone ever had success doing this? Or is it just a myth? My lawn is loaded with Dutch clover and dandilions. I neglected my lawn for about 5 years when my son got sick (I believe it was from the broad leaf herbicide I used) but that's another story.
For the last season and half I have been fertilizing monthly with Aggrand fish emulsion, and my lawn is amazingly thick but the weeds are still there.
Do I need to give it more time?
Thanks in advance.