The spread of glyphosate-resistant kochia populations throughout western Kansas, and the difficulty ... will control existing broadleaf and grass weeds, and will provide extended preemergence ...

Invasive kochia has become a common enemy on farms in the western half of the United States. Its herbicide resistance, coupled with its ability to germinate in early spring, survive ...

Kochia and giant ragweed are formidable broadleaf weeds that share a variety of similarities, making them great candidates to scout for and manage in tandem. Learn how chemical and cultural ...

If you've ever dealt with Bassia scoparia "kochia weed", you know how stubborn this invasive plant can be. Its rapid growth, ...

And local officials advise killing these plants on sight. “Noxious weeds are one of the greatest threats to the Kansas environment,” writes the Kansas Department of Agriculture. “They ...

Recent rains have encouraged broadleaf weed growth in growing wheat fields. Kochia, for the most part, is the weed in question, although other weeds may also be a factor interfering with this year ...

One weed Leeson and her colleagues come across the most is kochia. The potent plant produces thousands of seeds that can spread easily in the wind. Charles Geddes, a research scientist with AAFC ...

Kochia is a weed problem for crops mostly in western Minnesota, North Dakota, South Dakota and states farther west. The tumbleweed has long established itself as a problem in dryer areas ...

Scorch EXT is an ideal option where resistant kochia and other tough-to-control broadleaf weeds are a threat. Previously approved in Kansas and Montana, it’s now labeled in Colorado under a 24(c ...

Sugarbeet farmers should be vigilant during the 2025 growing season about checking their fields for ragweed that appears to be tolerant of glyphosate, said Tom Peters, North Dakota State ...