View Full Version : Dethatch browning stiltgrass now or later

10-20-2011, 05:22 PM
Is it better to dethatch japanese stiltgrass on lawn now or in the spring? Its densely situated on a residential lawn. Should I use a pre-emergent like Barricade or is there another product suggestion. No one is responding to my posts in other forums.

Thank you. :hammerhead: