Most effective & lasting natural weed killer recipe

Thom, There IS a natural weed killer called white vinegar ;) and it is ESPECIALLY EFFECTIVE when mixed with salt, howver, you want to make sure you don't get it on anything you want to keep alive:

https://www.everydaycheapskate.com/home-and-family/hands-down-the-best-way-to-kill-weeds-and-its-not-roundup/

There is also a portable steam machine with a 3-pronged tine that can be inserted right over the offending weed and you steam the plant and its roots with 300 degrees of killng power WOW! I saw it in a catalog for a company called Hammacher-Schlemmer and it cost something like $200 or so! WOW again. I told a woman about it and she told me she happens to have a steam cleaning machine for her house and was going to give it a try on her weeds. CREATIVE! Well, good luck, Thom. Thanks for contacting Hometalk :)

Look at my reply above to pgwise123 to see what I use.

bleach half and half with water or streight vinegar white

Spray with vinegar. I do not use chemicals either. Boiling water, epsom salt with boiling water and vinegar are my go to for weed abatement.

1 gallon vinegar

1/2 cup blue dawn dish soap

2 cups Epsom salts

works great on unwanted grasses. takes a couple of applications for other weeds.

I looked above and couldn't find it. Why can't you just list it again?