Content by Amanda Bachmann

Redlegged and differential grasshopper nymphs.

Grasshoppers Are Showing up in Large Numbers in Eastern South Dakota

While scouting spring wheat in Brookings County this week, we noticed grasshopper nymph populations that were close to threshold.

Grasshopper with red hind tibia. It’s sitting on a green grass stem.

Survey of Grasshoppers in South Dakota

Fact sheet on the abundance and species diversity of grasshoppers in South Dakota

Examples of three commonly used protective gloves used for pesticide applications.

Pesticide Personal Protective Equipment: Glove Selection

Safety gloves are one of the most-important pieces of pesticide personal protective equipment. Glove material is very important, as not all materials provide the same protection for different pesticide ingredients.

Variety of vegetables growing inside a high tunnel.

SDSU Extension 2025 Garden Hour series starts May 6

May 02, 2025

/garden-yard/problems-and-solutions

2025 Rangeland Grasshopper Hazard map. Photo Courtesy of USDA APHIS, PPQ. ALT TEXT: Map of South Dakota of Northern Great Plains and the Western United States. Colors indicate the number of grasshoppers per square yard in each of the sampled locations. For a detailed description, please call SDSU Extension at 605-688-4792.

South Dakota Grasshopper Prediction for 2025

In 2025, it is likely that grasshopper populations will once again reach levels capable of causing issues in some areas of the state. Scouting should begin shortly after planting in areas where they were problematic in 2024 and continue throughout the growing season.

Monarch butterfly visiting a blanket flower near a backyard garden.

SDSU Extension to host Backyard Natural Resources series

May 01, 2025

South Dakota State University is pleased to announce the second year of its virtual Backyard Natural Resources series on May 6, 8, 13 and 15, 2025.

Four common South Dakota ticks: American dog, Rocky Mountain wood, blacklegged and Lonestar.

Spring is here, and so are the ticks!

As spring continues to bloom, more arthropods will begin to emerge from winter dormancy. Ticks are among the first to appear, and statewide reports have already been flowing in.

a broccolini plant is next to a person's hand for scale

SDSU Extension to host off-season Garden Hour series

September 25, 2024

Garden Hour runs weekly during the growing season, typically from May through August. The off-season episodes are scheduled from 7 to 8 p.m. Central time on Oct. 8 and Dec. 3, 2024, and Feb. 11 and April 1, 2025.

Left: Lady beetle on red clover. Right: Cabbage looper on broccolini.

Friends and Foes of Brassica Crops

Brassica crops are a group of plants widely cultivated for their nutritional value and versatility in agriculture. Understanding their relationship with beneficial and detrimental insects is crucial for maintaining healthy crops and productive harvests.

Pollinator and Wildlife Habitat signs in a bed of plants and yellow flowers.

Funding Opportunities for Small-Scale Pollinator Habitats: A Guide for Urban and Home Garden Projects

Learn about some of the many funding opportunities available for urban pollinator habitat projects of all sizes and scopes.