Identifying potential quinclorac-resistant smooth crabgrass April 2025 Researchers confirmed a population of Digitaria ischaemum in Alabama was resistant to the herbicide.
Cutting Edge: Zoysiagrass characteristics, hybrid bermudagrass herbicide response March 2025 Research projects examine performance and response of two different turfgrass types.
Ethofumesate-resistant annual bluegrass development on U.S. golf courses November 2024 Resistance cases to the herbicide suggests an environmental relationship between annual bluegrass herbicide resistance and warm climates
Cutting Edge: Glufosinate resistance in bahiagrass, goosegrass ecotypes September 2024 Featured research focuses on herbicide resistance and plant growth regulators.
GCM's guide to 2024-25 early order programs September 2024 Get an early start on your product orders with these deals.
Can targeted application technology save on herbicide use? July 2024 Researchers used ground-based machine vision technology to detect complex spotted spurge patches blended with highly infested bermudagrass.
Improving poa annua management practices with gene sequencing January 2024 Researchers screened for resistance to as many as 11 unique herbicides and plant growth retardants based on regional use patterns and collaborator participation.
Cutting Edge: Tall fescue salt rooting, yellow nutsedge herbicide response June 2023 Researchers highlight studies on turf and troublesome weeds.
Canada thistle control in fine fescue rough May 2023 Evaluating five herbicides for spring and summer control of the aggressive broadleaf weed.
Cutting edge: Celebration bermudagrass, herbicide resistance in poa annua April 2023 Work from the University of Florida/Ft. Lauderdale and Purdue University features in April's research rundown.
How postemergence herbicides impact cool-season grasses October 2022 Researchers tested the influence of three selective postemergence grass, broadleaf and sedge herbicides on growth of Kentucky bluegrass and tall fescue.
Weed control in minimal- and no-mow golf course roughs November 2021 To help superintendents eradicate weeds without injuring desirable plants, researchers evaluated 11 rough grasses for their tolerance to three postemergence herbicides.
Weed control in turfgrass: Alternatives to conventional herbicides January 2021 Turf managers may not always be able to rely on synthetic herbicides for combating weeds. Scientists outline several non-chemical strategies, including cultural practices and organic products.