GlyTol® trait technology delivers season-long, in-plant tolerance to glyphosate herbicide giving growers a wide window for post emergence applications. GlyTol is available in high-yielding, premium quality FiberMax® and Stoneville® varieties across the Cotton Belt.

FiberMax and Stoneville cotton varieties also are available stacked with GlyTol and the LibertyLink®  traits, with full tolerance to both Liberty® and glyphosate herbicides for flexible, reliable weed resistance management. With multiple-herbicide tolerance, growers have the option to rotate two herbicide modes of action to effectively control weeds and reduce potential for weed resistance issues. These stacked-trait seeds offer increased flexibility and help growers tackle tough weeds while keeping crops safe and yields high.

"When you’re looking at the whole package in a variety, you really have to know your environment. The one thing with the GLB2 and the GLT traits is you have more options."
-  Landrum Weathers, Bowman, South Carolina

For growers who also require insect protection, GlyTol LibertyLink TwinLink® Plus (GLTP), GlyTol LibertyLink TwinLink (GLT) and GlyTol LibertyLink Bollgard Il® (GLB2) provide the traits growers need to manage weeds and worms.


  • Proven crop safety to glyphosate with no impact on yield, quality or plant height.
  • Over-the-top, season-long use of any glyphosate brand labeled for cotton, which gives growers freedom in their herbicide choice.
  • Production efficiency and flexibility to allow growers to make the right decisions for their farms.

Registered Crops

  • Cotton

Suggested Reading

FiberMax cotton seeds give growers the quality and yield they need.// more
Visit the Grower Trait License Center to apply or look up a license.// more
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