Homemade Weed Killer?
I found this on Pinterest also and decided to give it a try. It’s been down for about 3 days and I don’t see any difference.
The mixture I used was 1 gallon vinegar, 1/2 cup salt and half a bottle of blue dawn.
Three days later with mulch added to the path:
I don’t see much of a difference, so I’m calling it busted.