That means their soil is basically ruined - if you wanted to grow wo roundup - glysophateRound up...what is sad is that you can do your best to make your own slice of land as chemical free as possible, but then right next door they can be spraying that crap. I have a neighbor that sprays down the entire side where our properties meet, as they put a fence in & that's how they address the weeds. Now, a new neighbor across our gravel road, has sprayed 8 acres. Of course the 80 acres that is farmed in back of my lot & down the other side is constantly sprayed with who knows what, applied by crop dusters & tractors. The owners of that land do not even reside in this state. So yeah...basically on all 4 sides, completely surrounding my little 2 acres spot, is full of chemicals, no doubt including Round up.
I have some excellent tasting well water here. It's probably tainted. Just pondering the chemicals used all over this beautiful planet, between the poisons & plastics, making our land & oceans toxic...it really is depressing.