Why is salt a weed killer?

Answer Salt will kill any plant, including weeds. In moderation, its also a fertilizer. If you increase the salinity or salt content of the soil to a point of where its too high, the plant will use all of... Read More »

Top Q&A For: Why is salt a weed killer

Why is salt a good weed killer?

Weeds can ruin a perfect garden and overrun a manicured lawn very quickly. Many options are available for getting rid of weeds, but most are expensive, toxic or both. Salt, on the other hand, is na... Read More »

Can you combine weed killer and lawn insect killer and apply both to your lawn?

Answer You can, but you might want to check with a garden store before you do because you can cause problems by mixing certain chemicals. They might have something already made for that purpose."A... Read More »

Can you use weed killer on new sod?

You can use selective weed killer on new sod; however, if your new lawn has major weed problems, you should explore this with the supplying sod farm. A pre-emergent herbicide should have been used ... Read More »

Can you add food dye to weed killer?