MINNEAPOLIS (AP) — Some seed mixes used to grow habitat for bees and wildlife have been contaminated with an aggressive and prolific weed that can be a scourge for farmers, including those in Minnesota.
Palmer amaranth was discovered in Minnesota for the first time after weed seeds were accidentally planted on conservation land, the Star Tribune (http://strib.mn/2ie85Qm ) reported. Palmer is one of the most harmful weeds in the country for corn, soybeans and other row crops.
"It's probably the most significant agronomic weed that we've seen over the last 30 years," said Tony Cortilet, noxious...
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