Search

A lush, green lawn with a few scattered weeds throughout.

Use Caution With Turf Herbicide Applications During Extreme Heat and Drought

Dry conditions cause weeds to be under stress. This decreases herbicide effectiveness with annual, biannual and perennial plants. So, is there a safe option for weed control in yards during high temperatures and dry conditions?

Brown snailcase bagworm cases on the white underside of a jar lid.

Snailcase Bagworms in South Dakota

A unique insect that has been observed in South Dakota is the snailcase bagworm. Snailcase bagworms are wingless moths that spend their entire life in spiral-shaped “snail” cases, which they build around themselves using a combination of silk, soil particles and fecal matter.

Color-coded map of the United States showing precipitation outlook for April to June 2022.

Drought Concerns Continue With 2022 Spring Climate Outlook

March 23, 2022

The climate outlook for spring 2022 has increased concern for drought in South Dakota, with the March 17 U.S. Drought Monitor showing two-thirds of the state in either moderate or severe drought.

White basket-style air fryer on kitchen counter next to a basket of cooked French fries.

Air Fryer 101

Air fryers are a popular household appliance. Learn the basics of selecting an air fryer that meets your needs along with some simple recipes and cooking tips!

A plot of land from the side, with plant roots growing down into the soil

SDSU Extension 2025 Crop Hour webinar series starts in January

November 18, 2024

Crop Hour provides producers and industry professionals with information to navigate the
challenges and opportunities of farming in South Dakota. People can participate live via Zoom or watch the recorded presentations on YouTube.

A corn field with several plants displaying long, tan to gray lesions on their leaves.

Goss’s Bacterial Blight Beginning to Show Up in Corn

Goss’s bacterial blight was found in a few corn fields scouted the week of August 5, 2019. The severity ranged from low to moderate, where at least 25 percent of the leaf area was killed by the bacteria infection on several plants. The disease is characterized by long, tan-gray lesions with wavy margins found in the center of the leaf or along the edges of the corn leaf blade.

Ages & Stages in the Garden: Ages 9-11

When working with upper elementary youth in a garden consider their physical development and skill level as you develop learning activities. Nine to eleven year olds have better coordination and reaction time by this age, however sometimes dues to growth spurs there can be short-term issues with balance and coordination. Additionally, these children have more body strength and their hand dexterity has increased.

A Red Colummbine branch with several, bell-shaped pink flowers hanging from the end.

Wild Columbine

Red columbine, Aquilegia canadensis, is this week’s native perennial to know. Also known as wild columbine, this plant has striking red flowers that droop from the ends of tall stalks.

produce growing in a collection of raised beds in a SDSU Extension community garden

Community Gardens

Community gardens, organized by SDSU Extension staff and community volunteers, bring fresh produce to many rural communities and designated food deserts across the state.

Color-coded temperature outlook map of the United States for February through April 2023. For an in-depth description of this graphic, please call SDSU Extension at 605-688-6729.

La Niña’s Third Year Concludes With Cold Temperatures

A rare, third consecutive year with La Niña conditions is coming to an end, but not without bringing cold temperatures in early February. See what to expect for the rest of winter and early spring with an analysis of the NOAA's latest climate outlook.