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man holding a small pile of soil in his hands

An Introduction to Salt-Impacted Soils in South Dakota

Introduction of salt-impacted soils in South Dakota for landowners.

tall trees in the Black Hills

Tree Issue Treatments

Publications of the most commonly available in pesticides for use in South Dakota for Turf & Ornamentals.

a black tailed prairie dog resting on a mount

Prairie Dog Management in South Dakota

Fact sheet for the management of prairie dogs in South Dakota

green plant growing in a field with small grains growing on the ends

Proso Millet Trial Results

In 2020, proso millet trials were conducted in 1 location in South Dakota.

close-up view of sorghum plants in a field

Diversifying Crop Rotation Through Field Peas, Sorghum and Polycropping

January 21, 2021

SDSU Extension will kick off the second month of its Crop Hour Series, with a week focused on field peas, sorghum and polycropping practices.

a map of North America showing precipitation probability

Drought Conditions Continue to Deteriorate Across South Dakota

April 06, 2021

South Dakotans’ apprehension of an impending drought has been growing.

filed of sunflowers in bloom

2021 South Dakota Pest Management Guides Now Available

February 04, 2021

SDSU Extension has released the 2021 South Dakota Pest Management Guides.

Aerial photo of erosion control demonstration project on the campus of South Dakota Mines.

West Dakota Water Development District Looks To Improve Rapid Creek Water Quality Through Stormwater Mitigation and Erosion Control Projects

Two pilot projects initiated by the West Dakota Water Development District are intended to improve water quality in Rapid Creek by reducing suspended sediment loading over time.

Numerous small black beetles feeding on a green leaf.

Flea Beetles Already Active In Gardens

It may seem early, but flea beetles are already active in gardens in South Dakota. Adult beetles feed on leaves and stems, and their feeding will leave behind a multitude of small, irregular holes or pits.

A grub that has an orange colored head and legs and a white body with a dark grey tip at the end. The grub is laying on top of the soil.

Do You Have Grubs in Your Lawn?

We’ve had quite a few calls about dead patches in lawns this spring, which could be a sign of grub activity. If areas of your lawn are not greening up or appear to be dying, it is important to scout to determine if grubs are present.