Shade Gardening: shady problem, 1 by pirl

pirl wrote:
Maybe five years. That's just one area. There were two others and some roots went under the blacktop by the driveway - what a PITA. In another spot it went under major pieces of slate - another PITA. I just sprayed Round Up like a mad woman (every other day) until it was gone. Of course, I had removed all good plants before I sprayed. Attached is the before and after of the slate area.

Sorry, I don't have Otto! I don't even know him!