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Floodwaters rushing through the Gavin’s Point Dam in South Dakota.

Where do floodwaters go and what do they leave behind?

Understanding the pathways and impacts of receding floodwaters is crucial for effective flood management and recovery efforts.

Cluster of tomatoes exhibiting yellow shoulders symptoms.

Will Heat Make My Tomatoes Ripen Faster?

Are you wondering why your tomatoes won’t ripen? Have you heard that heat will make them ripen faster? Learn some answers to commonly told myths about tomatoes.

Green wheat leaves with yellow streaks throughout.

Wheat Streak Mosaic Virus Complex: Breaking the Green Bridge

As wheat harvest proceeds, it won’t be long until winter wheat planting is underway in South Dakota. To effectively reduce wheat streak mosaic virus, it is important to manage the green bridge effect to slow spread of disease in newly emerging wheat fields.

Woman caregiver helping older adult walk

Building Better Caregivers

Approximately 40 million Americans provide unpaid care to older adults with disabilities, the majority of whom also juggle a job or other responsibilities.

Young woman holding her arms in the air while overlooking a mountain range.

Finding the Motivation to Exercise

Whether you are trying to become more active, reach new goals, or need tips to get moving on difficult days, learn some simple strategies to boost your motivation to stay active.

Adult red sunflower seed weevil on a sunflower leaf.

Malathion receives special local needs approval to treat red sunflower seed weevils in South Dakota from July 15 to August 31, 2025

The request was submitted and approved by the Environmental Protection Agency due to the large populations of red sunflower seed weevil present in South Dakota that are resistant to pyrethroid insecticides.

A small green corn plant that has been cut and is laying on the ground.

Scout Corn for Black Cutworm Activity

Black cutworms are a migratory moth that moves into South Dakota during early spring. Although black cutworm caterpillars cause minor corn injury by feeding on leaf tissue, serious injury occurs when feeding results in the cutting of young corn plants.

A logo of a cow with a calf over the words Sweetheart Ranch

SDSU Extension hosting hands-on soil health workshop at Iona ranch

June 18, 2025

South Dakota State University Extension is hosting an educational soil health workshop for women and couples involved in agriculture at the Sweetheart Ranch near Iona.

Several plastic bottles of pesticides gathered together in a white tub.

Managing Waste Pesticides: Restricted Use Pesticides

While pesticides are intended only to impact pests, they can have negative consequences on unintended targets, such as humans and wildlife, if not handled properly. Learn what steps you need to take to safely dispose of unused pesticides and comply with regulations.

Gardener inspecting soil and harvesting mature asparagus spears in a garden.

Asparagus: How to Grow It

One of the joys of spring is fresh asparagus. With a little attention, this perennial vegetable can flourish in your garden. Learn some expert tips for planting, growing, and harvesting it in this resource!