There are numerous pathways including as a contaminant of seed, manure, screenings, and feed. Palmer amaranth can also be inadvertently moved on equipment and by birds and mammals. Be on the lookout for Palmer amaranth. Agencies and researchers are identifying new pathways every year and seek solutions to address each pathway.
There are numerous pathways including as a contaminant of seed, manure, screenings, and feed. Palmer amaranth can also be inadvertently moved on equipment and by birds and mammals. Be on the lookout for Palmer amaranth. Agencies and researchers are identifying new pathways every year and seek solutions to address each pathway.
Farmers, crop consultants and landowners are the first line of defense. Scout for and report suspected Palmer amaranth. Clean equipment that was used elsewhere. Limit infestation spread. These actions are the primary reason that Palmer amaranth has been managed successfully to date.
- Preventing Palmer amaranth in Minnesota (U of MN Extension)
- Reducing weed seed and foreign material in soybeans for export - a new video series (U of M Extension)
- Weed management continues at harvest (U of MN Extension)
- How to Clean a Combine to Limit the Spread of Weed Seeds (U of WI Extension)
