Marianne's Response

Bindweed and carbon monoxide

I live in southern Colorado. Something happened to the bindweed this month when a pest control company put carbon monoxide into pocket gopher holes to get rid of the pocket gophers. After he did this, I noticed that the bindweed in my lawn all turned brown. Does carbon monoxide deep into the soil kill bindweed???? Or do you think this was just coincidental???

Posted by JEAN TURK on September 11, 2022

Marianne's Response

I am baffled. I have never heard of this happening before but I admit I am no expert on using carbon monoxide to kill pocket gophers. I can only think that you are happy with the results if bindweed was invading the lawn. Keep growing, Marianne Binetti