My nana swears by this DIY weed killer recipe. Here’s how it works

resistant to vinegar alone.
Dish soap serves as a surfactant, helping the solution adhere to the leaves of the weeds. This ensures that the vinegar and salt can penetrate the plant’s surface more effectively, increasing the overall potency of the mixture.

3. The Science Behind Vinegar as a Weed Killer
Vinegar’s weed-killing properties are due to its acetic acid content. When applied to the leaves of a plant, the acid breaks down the cell membranes, causing the plant to dry out and die. This process is most effective on young,