I have read this tip over and over again. It is to use vinegar to kill the weeds!
I have used this to kill weeds, I just up vinegar in a water bottle. They I just spray it on your weeds and they die. You might have to spray the plant once or twice but it does kill it. Just don't get your good plants!
Do you have any tips you would like to share? Let me know :) Follow all my adventures on Facebook PA