weeds

Palmer amaranth (Amaranthus palmeri) was confirmed for the first time in Carter County, Montana in September 2024. This is the third confirmed occurrence of this plant in Montana. Be on …

Herbicide-resistant kochia is problematic for farmers in North Dakota and Montana. Joe Ikley, North Dakota State University Extension weed specialist says NDSU first confirmed resistance to PPO-inhibiting (Group 14) herbicides …

Among the pigweeds in the photo above, the Palmer amaranth plant (designated by the black arrow), stands out due to its long, thin inflorescence (Photo; Inga Hawbaker, Daniels County Extension). …

Groups representing farmers, ag retailers, landscaping, and golf course professionals showed strong support for continued access to glyphosate following Monday’s oral arguments in litigation regarding the registration of glyphosate. The …

Due to the extended drought in Montana, water availability in many areas has become severely limited. Reservoirs have dried up and are becoming covered in weeds. Montana State University Extension educators are …

They remove crops from fields and separate grain from other material to be spread back in the field. However, combines retain a significant amount of material following the harvest of …

PIERRE, S.D. – The South Dakota Department of Agriculture (SDDA) would like to remind producers to check the source of cover crop seeds and ensure a lab analysis on the seeds …

Green grass is finally being spotted out in the pastures and fields but also making their appearance are weeds. Managing weeds is nothing new, but there may be ways producers …

The term ‘weed’ can be broadly applied to any plant that is undesirable at any given time and place based on certain criteria. It is important to understand that the word ‘weed’ has become …

WESTMINSTER, Colorado – MAY 23, 2017 – A recent survey conducted by the Weed Science Society of America (WSSA) ranks Palmer amaranth as the most troublesome and difficult to control weed …