Fu Manchu
Only the hand of god will stop couch from getting into the garden beds. Even the best of them will have a rough time. Very regular checks and weeding as well as thorough edging is needed. I mean proper edging, not a whipper snipper. Stupid little pretty garden edging will do diddley squat to stop it and even garden walls won't stop it. Spraying is not really possible.
Edging and constant removing by hand once a month.
Edging and constant removing by hand once a month.
Hi Fu
THere is a chemical called Fusilade which will kill only contact and not the whole runner.
Im a greenkeeper so ill do anything to keep me from hand weeding..lol!!