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Dying patch of soybeans in an otherwise healthy field.

Scout Soybean in Drought-Affected Fields for Twospotted Spider Mites

One of the pests that typically shows up during drought conditions is the twospotted spider mite (Tetranychus urticae). Infestations of this pest were recently confirmed in Eastern South Dakota soybean and corn.

A group of people stands in a pasture being taught plant identification

SDSU Extension co-hosts successful 9th annual Rosebud Range Workshop

August 07, 2026

The ninth annual Rosebud Range Workshop was held on July 15, 2026, at the Rosebud Sioux Tribal Ranch, and event organizers lauded it as a successful and productive event.

Green stem that is covered in light green colored aphids.

Economically Damaging Soybean Aphid Populations Detected

Soybean aphid populations continue to grow in South Dakota. This week, counts near Volga ranged from approximately 280-700 aphids per plant. Observations of these populations indicate that they are healthy and will continue to increase.

4-H, Shooting Sports, Muzzleloading gun, Adolescent girl shoting a muzzleloading gun while 2 adolescent males watch

State Shooting Sports

View important dates, updates, results and resources for state shooting sports events.

A field of green winter wheat.

Winter Wheat Variety Trial Results

The Winter Wheat Variety Trial Results are crop performance testing data from various locations across South Dakota.

People eat ice cream under a large tent
Aug 18

Dakotafest

Stop by the SDSU Extension booth at Dakotafest to meet specialists, ask questions, get recommendations and learn about programming and events.

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Newsletters

Sign up to receive the latest updates from SDSU Extension.

An older couple reviewing paperwork with a financial planner.
Oct 26

Organize This! Facilitator Training

SDSU Extension will offer two opportunities for Organize This! facilitator training. Participants have the option to attend the training on October 26 and 27 from 5:00-8:00 p.m. CDT or October 28 and 29 from 11:00 a.m.-2:00 p.m. CDT.

Young woman sitting at a desk with financial documents, a notebook, folders, and colored post-it notes.

Organize this! Facilitator Training and Certification

Organize this! facilitators guide participants through the program while creating a supportive and educational environment. Training ensures that facilitators have the knowledge needed to facilitate the program.

A stack of binders and file folders on a wood table.

Organize this! Legal and Financial Must-Haves

A fiduciary is a person with legal authority to act on your behalf in a variety of situations (health care, financial, guardianship, executor, trustee, etc.). Organization is the key to ensuring your fiduciary knows what to do and when.