7. How to Apply the DIY Weed Killer Effectively
To apply the weed killer, use a spray bottle or garden sprayer for even distribution. Target the leaves of the weeds, ensuring they are thoroughly coated with the solution. Be careful to avoid any plants you wish to keep, as the solution is non-selective and can harm them as well.
For best results, apply the solution on a sunny day when the temperature is above 70°F. The heat will help to activate the vinegar and salt, speeding up the weed-killing process. Reapply as necessary, especially after rain, to ensure persistent weeds are fully eradicated.