Palmer Amaranth Weed Killer

Amaranth palmeri Herbicide

Description of Amaranth, Palmer (amaranth palmeri):
Palmer amaranth is a common weed in the desert regions of the southwest United States. However, it was found to be introduced all the way northeast to Indiana. How, you ask? They believe that beef manure from the southwest is to blame.

It's a difficult weed to handle due to the fact that it:
  1. Adapts quickly.
  2. Spreads small seeds.
  3. Produces a lot of seeds (up to 100,000 each plant).
  4. Aggressively competes.
  5. Has a massive herbicide resistance, including resistance to Glyphosate.
Often mistaken for pigweed, it can be easily distinguished by the fact that there is no hair anywhere on Palmer amaranth.

Control Options for Amaranth, Palmer

Legend:
Control
Suppression
No Control
Pre-Emergent
Post-Emergent
| More Info | View Label
Spot Treatment
Label Rate:
0.06 ounces per gallon
Cost Effectiveness:
Makes 177.19 gallons
at a cost of
$0.68 per gallon
Broadcast Treatment
per
Label Rate:
0.06 ounces per 1,000 sqft
Cost Effectiveness:
Covers 177187 square feet
at a cost of
$0.68 per 1,000 sqft
Safe On
St. Augustinegrass, Bermudagrass, Centipedegrass, Zoysiagrass, Buffalograss Safe Rate:
0.06 - 0.11 ounces per gallon
or
0.06 - 0.11 ounces per 1,000 sqft
Comment and Ask Questions About Palmer Amaranth