2025 Cotton Varieties for Louisiana: Variety Trials and On-Farm Demonstrations

Scientists with the LSU AgCenter annually evaluate cotton varieties in official variety traits (OVTs) at several locations across Louisiana

2024 Cotton Varieties for Louisiana: Variety Trials and On-Farm Demonstrations

Scientists with the LSU AgCenter annually evaluate cotton varieties in official variety trials (OVTs) at several locations across Louisiana.

2023 Cotton Varieties for Louisiana: Variety Trials and On-Farm Demonstrations

Scientists with the LSU AgCenter annually evaluate cotton varieties in official variety trials (OVTs) at several locations across the state.

Cotton Official Variety Trial Preliminary Results

On-Farm Cotton Demonstration Preliminary Results

2022 Cotton Varieties for Louisiana: Variety Trials and On-Farm Demonstrations

Scientists with the LSU AgCenter annually evaluate cotton varieties at four locations that represent Louisiana's cotton-producing regions.

2021 Cotton Official Variety Trial Final Results

2021 Cotton On-Farm Demonstration Final Results

2021 Cotton Varieties for Louisiana: Variety Trials and On-Farm Demonstrations

Scientists with the LSU AgCenter annually evaluate cotton varieties at four locations that represent Louisiana’s cotton-producing regions.

2020 Cotton Variety Trial and Core Block Preliminary Data

2020 Cotton On-Farm Demonstration Preliminary Results

2020 Cotton Varieties for Louisiana: Variety Trials and On-Farm Demonstrations

Scientists with the LSU AgCenter annually evaluate cotton varieties at four locations that represent Louisiana’s cotton-producing regions.

Preliminary 2020 Cotton Varieties for Louisiana

2019 Cotton Varieties for Louisiana

Scientists with the LSU AgCenter annually evaluate cotton varieties at four locations that represent Louisiana’s cotton-producing regions.

2018 Cotton Varieties for Louisiana

Scientists with the LSU AgCenter annually evaluate cotton varieties at four locations that represent Louisiana’s cotton-producing regions.

2017 Cotton Varieties for Louisiana

Cotton variety trials were conducted to assist producers in determining which varieties performed the best.

2016 Cotton Varieties for Louisiana

2016 guidelines for cotton production practices associated with planting time and variety selection. (PDF Format Only)

2015 Cotton Varieties for Louisiana

Scientists with the LSU AgCenter annually evaluate cotton varieties at four locations that are representative of Louisiana’s cotton-producing regions.

2014 Cotton Varieties for Louisiana

2014 guidelines for cotton production practices associated with planting time and variety selection. (PDF Format Only)

2013 Cotton Varieties for Louisiana

2013 guidelines for cotton production practices associated with planting time and variety selection. (PDF Format Only)

2012 Cotton Varieties for Louisiana

2012 guidelines for cotton production practices associated with planting time and variety selection. (PDF Format Only)

Cotton Variety Trials & Production Guidelines

2010; 2006-2007; 2001; 1999

Cotton Variety Trials & Production Guidelines

Each year the LSU AgCenter tests commercial cotton hybrids entered in the state yield tests by private seed companies. From these, a grower should choose several that are adapted to an individual farm. Information in the tables should help you make these important decisions.

2009 Cotton Variety and Strain Tests

Information on the Louisiana Cotton Variety Testing Program is given.Attached are entry forms for the 2009 Cotton OVT and the Commercial Strain Tests for Louisiana. Please review the instructions and return the application by March 1, 2009.

2011 Cotton Varieties for Louisiana

​Each year, scientists with the LSU AgCenter evaluate cotton varieties at four locations that are representative of Louisiana’s cotton producing regions.

2010 Cotton Varieties for Louisiana

2010 guidelines for cotton production practices associated with planting time and variety selection. (PDF Format Only)

2010 Cotton Variety Trial Application

Attached are entry forms for the 2010 Cotton OVT and the Commercial Strain Tests for Louisiana.

2009 Cotton Varieties for Louisiana

Variety selection is one of the most important decisions a cotton farmer will make for the entire growing season.

2007 Cotton Varieties for Louisiana

2007 guidelines for cotton production practices associated with planting time and variety selection. (PDF Format Only)

2006 Cotton Varieties for Louisiana

2006 guidelines for cotton production practices associated with planting time and variety selection. (PDF Format Only)

2005 Cotton Varieties for Lousiana

2005 guidelines for cotton production practices associated with planting time and variety selection. (PDF Format Only)

2004 Cotton Varieties for Louisiana

Results from the LSU AgCenter cotton variety trials. These trials test commercially available cotton varieties and measure their performance across a wide range of conditions in Louisiana.

2003 Cotton Varieties for Louisiana

Results from the LSU AgCenter cotton variety trials. These trials test commercially available cotton varieties and measure their performance across a wide range of conditions in Louisiana.

2002 Cotton Varieties for Louisiana

2002 guidelines for cotton production practices associated with planting time and variety selection. (PDF Format Only)

2001 Cotton Varieties for Louisiana

2001 guidelines for cotton production practices associated with planting time and variety selection. (PDF Format Only)

2000 Cotton Varieties for Louisiana

​Each year, scientists with the Louisiana Agricultural Experiment Station evaluate cotton varieties.

1999 Cotton Varieties for Louisiana

1999 guidelines for cotton production practices associated with planting time and variety selection. (PDF Format Only)