Search

SDSU Extension welcomes new weed management specialist

April 21, 2023

South Dakota State University Extension is pleased to announce the hire of Eric Jones as the new weed management specialist.

Tractor loading a liquid manure applicator in a bare field.

Swine Manure for Spring Planting

Did you know that swine manure is a valuable fertilizer that offers many benefits? Learn how it can be used to promote healthy plant growth, improve soil fertility, and reduce the need for synthetic fertilizers.

Patch of broadleaf weeds growing in a spring lawn.

Considerations for Weed Control in Lawns

A weed-free lawn requires continuous maintenance year-round. From mowing considerations to herbicide applications, learn some expert tips for getting your lawn off to a great start this spring!

A yellow beetle with a black head, and square black markings on its back standing on a soybean leaf.

South Dakota Overwintering Bean Leaf Beetle Predicted Mortality: 2022-2023

With bean leaf beetle emergence rapidly approaching, it’s important to start thinking about early-season management of the overwintering population. View our latest recommendations based on observations from winter 2022-2023.

Adult female emerald ash borer

Emerald Ash Borer Life Cycle in South Dakota

This fact sheet is a general description of the emerald ash borer life cycle in South Dakota.

Teacher pouring a small amount of seed into a student's hand to construct a tiny greenhouse.

Super Seeds

Lesson for youth to explore the many types of seeds that are eaten or grown and learn how they grow.

Emerging soybean seedlings with chilling injury.

Chilling Injury

Concerned about row crop emergence due to cool spring weather? Learn what crops are most vulnerable to chilling injury and how you can mitigate risk during spring planting.

Caterpillar with brown and black stripes running down the length of its body. The caterpillar has a tan head and is feeding on green plant material.

Army Cutworms Are Active in South Dakota

Army cutworms can rapidly reduce winter wheat stands if large populations are present. See our latest management recommendations based on observations from around the state.

A small black bug with tan margins on its wings resting on a grass seed head.

Time to Start Scouting for Black Grass Bugs

In central and western South Dakota, black grass bugs are a common spring forage pest that can cause considerable damage during periods of drought. Learn how to monitor and manage this pest to protect your forages this spring.

A monarch butterfly alights near a purple flower with trees, grass and a blue sky in the background

SDSU Extension, McCrory Gardens to host 2023 Garden Discovery Festival

May 15, 2023

SDSU Extension and McCrory Gardens are kicking off their summer programming with the 2023 Garden Discovery Festival from 1 to 5 p.m. CST on May 21 at McCrory Gardens in Brookings, South Dakota.