What is the formula for the vinegar, salt & soap weed killer?

  4 answers
  • Alan Jeanie Valentine Alan Jeanie Valentine on May 05, 2018
    forget the vinegar and the soap - just go to Tractor Supply and buy some 50 lb bags of salt (used for icy driveways). Carefully put the salt out along your garden/yard borders in a thin line. It will kill anything within 2-3 inches of the line.

  • Jeanette S Jeanette S on May 05, 2018
    Careful with the salt. It will be like a salty beach.

    Vinegar kills weeds back, but they will come right back. I use a lawn service to keep my weed gone!

  • Faith Hewes Faith Hewes on May 05, 2018
    Salt will kill the weeds but do NOT put on concrete (stepping Stones) or metal because it will errode them..,😊

  • Fiddledd224 Fiddledd224 on May 05, 2018
    I just use a 50/50 water to vinegar mix in a spray bottle. Works great.