Sunflower Hybrid Variety Trial Results

Written collaboratively by Jonathan Kleinjan, Kevin Kirby and Shawn Hawks

In 2022, sunflower trials were planted at three locations in South Dakota (Gettysburg, Onida and Reliance).

View archived reports including data from 2003 - 2017 (when available) in the SDSU Extension Publications Archive.

Download

2022 South Dakota Sunflower Hybrid Trial Results - Reliance

2022 South Dakota Sunflower Hybrid Trial Results - Onida

2022 South Dakota Sunflower Hybrid Trial Results - Gettysburg

Supporting Downloads

2021 South Dakota Sunflower Variety Trial Results

2020 South Dakota Sunflower Variety Trial Results

2019 South Dakota Sunflower Variety Trial Results

2018 South Dakota Sunflower Hybrid Performance Trials

13 participate in first SDSU Extension Precision Livestock Field School

September 07, 2023

South Dakota State University Extension hosted its first Precision Livestock Field School from July 31 to Aug. 2, 2023, at the Cottonwood Field Station near Philip, South Dakota.

A screenshot of an aerial map view with a pin showing where the SDSU Specialty Crop Research Field-South is

SDSU Extension to host third annual Specialty Crop Field Day in Brookings

September 06, 2023

South Dakota State University Extension’s horticulture team invites everyone to attend the 2023 Specialty Crop Field Day.

Multiple grasshoppers feeding on a corn ear.

Don’t Let Grasshoppers Decrease Your Yields

Throughout the 2023 growing season, grasshopper populations have been causing problems. Those problems aren’t over yet, and we won’t be able to stop monitoring grasshopper activity until the crops are harvested.