Neighbour has sprayed pesticide on my vegetable patch
My neighbour has sprayed weed killer onto my vegetable patch. He won't tell me what it is but he has told me that it is stronger than round up. I am worried that I will never be able to use my vegetable patch again.
I'm not sure what it can be but does anyone know what are the strongest weedkillers you can buy and how long do you have to wait before you can plant any vegetables again?