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Smart to Lead SDSU Extension Agriculture and Natural Resources Program

July 06, 2021

South Dakota State University Extension has named Alexander “Sandy” Smart as the new Agriculture and Natural Resources Senior Program Leader.

a bigger group of people in a town square doing various things

Peterson Farm Brothers to Headline AgriCulture on the Square

July 23, 2021

After a one-year break due to the pandemic, AgriCulture on the Square will be back in Rapid City, South Dakota on Saturday, Sept. 11.

Christmas cactus plant in full bloom with bright-pink, tubular flowers.

SDSU Extension to host off-season Garden Hour series

September 09, 2025

South Dakota State University Extension will continue its popular Garden Hour series during the off-season with webinars every other month.

Three photos: Man mowing lawn, crab grass growing on lawn, sprinkler watering lawn.

Summer Lawn Care: Mowing, Weed Control and Watering Practices

During a summer of drought, the extreme heat, lack of rainfall and invasion of pests can really take a toll on our turf. Learn some general concepts of summer lawn care and techniques to help your lawn through difficult summer months.

A wheat field that is bright yellow due to infection of Wheat streak mosaic virus.

Pre-Plant Wheat Streak Mosaic Disease Management Strategies

Drought conditions tend to promote high wheat curl mite populations. Wheat streak mosaic virus and other viruses transmitted by wheat curl mites are best managed through cultural practices performed before planting.

Three John Deere Tractors moving silage and packing the corn silage to make a drive over silage pile.

Be Safe and Smart Around Silage

Corn silage making season will soon be upon us. It is important to take the time to communicate with employees proper protocols while making silage, along with safe practices around silage piles or silos.

Green volunteer wheat plants.

Wheat Streak Mosaic Virus Management Before Planting

Wheat streak mosaic virus is one of the important diseases in winter wheat and can lead to severe yield losses. Learn how it can be effectively mitigated by using proactive management in your fields.

Left: Head of softneck garlic cut in half. Right: Head of hardneck garlic cut in half.

Planting Garlic

Garlic is planted late in the fall, before the soil freezes. It is easy to grow, takes very little space and is a true treat. Grow some yourself this fall to enjoy next year!

three separate images of green plants

How to Prevent Iron Deficiency in Spring Greenhouse Plants

At this time in the growing season, Iron (Fe) deficiency symptoms are appearing among bedding plants and other spring greenhouse plants. The main symptom of Iron (Fe) deficiency is Chlorosis or yellowing, usually starting at the shoot tip and newly developed leaves.

Left: Fireweed growing in a clearing. Right: Purple loosestrife growing in a meadow.

Plant Look-Alikes: What’s the Difference Between Fireweed and Purple Loosestrife?

Fireweed and purple loosestrife are often confused with one another due to their similar appearances, but the two plants have dramatically different impacts on the environment. Learn some key characteristics to help tell them apart.