It’s called the “king of weeds” and can be resistant to common herbicides, but before you can fight it you have to be able to identify it. Doctor Christy Sprague of Michigan State University takes us out in the field for a lesson about Palmer amaranth for Weed Wednesday.
WEED WEDNESDAY: How to Recognize Your Enemy
It’s called the “king of weeds” and can be resistant to common herbicides, but before you can fight it you have to be able to identify it.
Related Stories
Promising new technologies are entering the market, but large-scale corn and soybean farmers often face a frustrating bottleneck.
Understand the growth stage cut-offs to keep your post weed-control practices on-label and effective.
East-central Iowa field agronomist says misjudging corn growth stage, not herbicide choice, can be the biggest risk in post-emerge passes.
Read Next
A two-pass boron strategy at bloom and pod set shows consistent yield payoffs across the Corn Belt, though agronomists warn the line between benefit and toxicity can be narrow.


