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Top view of a black colored ant inside of a clear plastic container.

Watch Out For Carpenter Ants

With the continued moisture and warmer temperatures, carpenter ants have become a more common appearance in South Dakota. Similar to termites, this insect can be a structural pest, causing damage to homes and other buildings. It is important to identify and treat carpenter ants early to prevent any potential damage.

Testing Dial Pressure Canner Gauges

For accuracy before use, it is recommended that dial gauges get tested each year. Gauges that read high cause under-processing and may result in unsafe food.

Phytophthora root and stem rot damage observed in a field of soybeans.

Watch Out for Phytophthora Root and Stem Rot in Soybean

Current weather conditions of continuous rainfall are saturating our fields, which is creating a favorable environment for Phytophthora root and stem rot.

SDSU Extension helps producers navigate precision ag

May 28, 2025

Precision agriculture practices are growing as technology continues to evolve, and SDSU Extension is leading the state’s efforts to monitor and understand the role it plays.

Extension expert and graduate students evaluating delphiniums on an outdoor table.

Transplant Timing and Protected Cultivation Strategies Enhance Delphinium Cut Flower Production

Delphinium (Delphinium spp.) is a cool-season perennial cut flower that holds strong market potential, but production on small farms for regional markets remains limited by yield and short harvest durations.

Herbicide Resistance Detection in the Field

Have you noticed weeds surviving a typically lethal herbicide application? There’s a chance they’ve developed herbicide resistance. Learn some expert tips for detecting and confirming resistance in fields.

Three bright red and green apples ready for harvest

Brookings Master Gardener donating 50 apple trees to local youth

April 12, 2024

A Brookings-area Master Gardener is donating 50 apple trees to local youth for the fourth annual Fruitful Children Project.

Brookings Master Gardener donating apple trees to local youth

March 26, 2025

A Brookings-area Master Gardener is donating apple trees to local youth for the sixth annual Fruitful Children Project.

Multiple red flowers bloom in an open meadow. Green foliage rises from the base of flowers. Spruce trees are seen in the background.

Native Plants to Know: Prairie Smoke (Geum triflorum)

Geum triflorum or Prairie Smoke (Rosaceae) is a flowering, herbaceous (non-woody stem) perennial, native to North American prairies known for its distinctive nodding and wispy flowers that resemble plumes of smoke

Winter wheat field in early fall with small, green wheat plants emerging.

Winter Wheat Planting Considerations

As we move into fall, winter wheat growers often ask, "What is the best time to plant winter wheat?" If planted too early, winter wheat can develop disease and insect problems. If planted too late, it can get winter killed.