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Symptoms of three common corn diseases. From left: anthracnose leaf blight, common rust and eyespot.

Is a Fungicide Needed for Developing Corn Diseases?

Corn is starting to tassel in several locations across the state. This is also the growth stage when a fungicide may be applied to control fungal leaf diseases. Diseases currently starting to develop are: anthracnose leaf blight, common rust and eyespot.

Prairie pasque flowers blooming in early spring.

Native Plant Resources for South Dakota

As we continue to see the benefits of growing native plants in cultivated landscapes, finding the right plant for the right place requires the right resources. Learn about some available native plant sources, educational materials, and organizations serving our region.

Technician installing a wireless internet router on an exterior structure.

Choosing the Right Wireless Network Technologies for Agricultural Internet-Of-Things Applications

The Agricultural Internet-of-Things remotely connects various farm devices and equipment throughout an operation. This article takes a look at several prevalent wireless network technologies, focusing on their potential application scenarios in precision agriculture.

Young wheat plants showing early symptoms of drought stress.

Salvaging Drought-Stressed Small Grains

South Dakota producers often must consider whether to abandon plans to harvest small grain as a cash crop and pivot to harvesting as forage. Learn some factors to keep in mind when evaluating salvage options.

Collage of four common wheat disease symptoms. From left: Tan spot, strip rust, stagonospora leaf blotch, and bacterial leaf streak.

Winter Wheat Disease Update: Leaf Diseases and FHB on the Increase

Winter wheat fields scouted last week show an increase in fungal leaf diseases and bacterial leaf streak. Among the fungal diseases, the most common leaf diseases are tan spot, Stagonospora leaf blotch, and stripe rust. The risk for Fusarium head blight has also started to increase in a number of areas in the state.

Rows of vegetables are shown with netting protection over them

SDSU Extension to host virtual training series on vegetable production

January 16, 2024

The second annual South Dakota Virtual Vegetable Short Course topics will include cover crop integration, soil health improvement, weed management and integrated pest management for field and high tunnel production. The four-part educational series will take place via Zoom from 6 to 7:30 p.m. MT/7 to 8:30 p.m. CST on Jan. 22, 24, 29 and 31, 2024.

Color-coded map of South Dakota’s plant hardiness zones.

2023 USDA Plant Hardiness Zones

Winter and spring are a great time for planning new garden and landscape designs. Learn how recent updates to the USDA Plant Hardiness Zones may have South Dakota gardeners feeling extra adventurous when selecting new plants for their gardens this season!