Cold weather weed killer?

Answer Yes.

Top Q&A For: Cold weather weed killer

Is 50 degrees too cold for Roundup Weed Killer?

Roundup Weed & Grass Killer is best applied on a warm, sunny day, defined by its manufacturer as between 60 and 85 degrees Fahrenheit. In temperatures below 60 degrees, it will take Roundup longer ... 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 »

What is the pH of weed killer?

What does a weed killer do?

Kills weeds, obviously. Most herbicides that are sold to gardeners are non-specific herbicides--in other words, the chemical solution in the jug or bottle will kill any plant that comes in contact ... Read More »