Experts say farmers have more options than they think to fight waterhemp and marestail resistance. Here's a look beyond dicamba.
Experts argue weeds that escape chemical controls should be removed physically, even with a weed hook if necessary.
"We have to start clean."
It all depends on springtime temperatures and how early you get into fields.
Herbicides can get tied up in cover crop plants, but steps can be taken to minimize the problem.