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Three woody plants. From left: Ponderosa pine tree, chokecherry bush and greasewood.

Poisonous Plants on Rangelands: Woody Species

Several woody plant species that are poisonous to livestock are found throughout South Dakota rangelands, including ponderosa pine, chokecherry, greasewood and broom snakeweed.

Pregnant black angus cow standing in a dry pasture.

High Nitrates and Pregnant Cows

Drought poses many challenges to the beef cow herd. Nitrates in feed is one of the challenges that producers need to be aware of, especially in the reproductive herd.

Series of trophies on display at a 4-H contest.

South Dakota 4-H Recognizes Volunteers at 2021 State Fair

August 19, 2021

Each summer, individuals who have made significant contributions to county or state 4-H programming are honored through the 4-H Volunteer Hall of Fame.

Paul O. Johnson making notes about a field of corn

SDSU Extension to Tackle Weed, Pest and Drought Inquiries at State Fair

August 23, 2021

To address drought concerns, as well as weed and pest inquiries, South Dakota State University Extension will feature two booth locations at the 2021 South Dakota State Fair Sept. 2-6 in Huron.

A flock of white sheep grazing in a small pasture.

SDSU Extension Kicks Off SDSGA Fourth Annual Premium Yearling Ewe Sale

November 22, 2021

More than 45 sheep producers from across the region attended the South Dakota Sheep Growers Association Fourth Annual Premium Yearling Ewe Sale in July.

several small eastern red cedar trees growing in rangeland

‘Baa-d Cedars’ Field Day Examines Goat-Targeted Grazing on Cedars

September 17, 2021

South Dakota State University Extension invites the public to an interactive Eastern Red Cedar Management Field Day to see the impact goats can have in controlling the most widely distributed conifer across eastern North America.

Young pigs snuggling in a pen.

Love is in the air, but don’t kiss your pigs!

While Valentine’s Day is celebrated during the month of February, physical affection should be reserved for human companions and not your pigs! Learn some important safety considerations to help prevent zoonotic diseases when handling swine.

Two white, newborn lambs under a red heat lamp in a barn.

Sheep Facilities and Moisture

Fact sheet for keeping a barn comfortable and dry to increase lamb survival.

Several red angus cattle feeding at a feed bunk.

Concentrated Animal Feeding Operations training to be held March 29

March 06, 2023

South Dakota State University Extension, the South Dakota Department of Agriculture and Natural Resources, and the Natural Resources Conservation Service are offering an environmental training session for operators of Concentrated Animal Feeding Operations (CAFOs) on March 29 at the Crossroads Convention Center, 100 Fourth St. S.W., in Huron.

A flock of white sheep grazing in a small pasture.

All American Sheep Day showcases sheep industry during Black Hills Stock Show

January 27, 2023

To showcase South Dakota’s long history and continuing tradition of sheep production, SDSU Extension, the Black Hills Stock Show and sheep industry partners will again host All American Sheep Day on Jan. 30 at the James Kjerstad Event Center at the Central States Fairgrounds in Rapid City.