Plants or Crops

All Plants or Crops Content

Group of leafy, green cabbage plants growing in a garden.

Cabbage: How to Grow It

Cabbages are cool-season crops, very closely related to broccoli, cauliflower, kale, kohlrabi and brussels sprouts.

blades of brome grass with a brown to black, thumbnail-shaped growth on one of the blades.

Ergot: A Potential Livestock Poisoning Problem

Cool, damp weather followed by warmer temperatures favors grasses becoming infected with ergot bodies, which can cause a certain kind of poisoning that can affect cattle on pasture.

A group of people sits on an open trailer and listens to a man giving a presentation in front of a field

SDSU Extension, Southeast Research Farm to host organic field day

July 26, 2024

South Dakota State University Extension and the SDSU Southeast Research Farm invite anyone interested in growing organic vegetables and field crops to an educational, hands-on field day.

Weeds growing abundantly between rows of soybean in a research plot.

Weeds Are Starting to Flower: Management tactics to minimize seed production in soybean

Flowering weeds are an indication that seed production is about to occur, and viable seeds can soon be produced. Learn a variety of strategies to manage these weeds before they become a problem in your soybean fields.

Small, green teardrop shaped insects on a green, soybean stem with pink flower.

It’s Time to Scout for Soybean Aphids

Small populations of soybean aphids were observed this week while scouting. Early scouting will ensure that populations do not rapidly increase and exceed the recommended economic threshold.

Farmer signing a lease on the tailgate of a pickup.

Oral Lease Agreements Automatically Renew on September 1, 2024

September 1 is the automatic renewal date for all oral land lease agreements in South Dakota. If landowners or renters wish to make changes to the components of the lease, written notice must be given by the September 1 deadline.

Fence line along a storm-damaged pasture in Butte County, South Dakota.

Pasture Recovery After Hail

When hail hits pastures, it essentially strips the leaves and breaks the stems of plants. When this occurs, it is essential to allow plants and grasses time to fully recover before grazing or haying again.

Plant starts on a table with hand tools.

Ergonomic Tools in the Garden

Children, older adults, and anyone with arthritis or other physical disabilities can benefit from ergonomic gardening tools, which are lightweight, easy-to-hold, and comfortable to grip!

A wheat stem sawfly with long antennae, smoky wings, and black and yellow coloration.

Wheat Stem Sawfly Adults Observed in South Dakota

During the 2024 wheat stem sawfly survey, wheat stem sawfly adults were captured in northwestern South Dakota. Observation is used to determine areas where solid stem wheat varieties should be considered.

Green alfalfa leaves turning yellow because of potato leafhopper feeding.

Potato Leafhoppers Becoming Prevalent

Potato leafhoppers are a migratory pest that impact South Dakota alfalfa each year. At this point in the growing season, they have become established and are now causing widespread issues.