Search

Three perennial trial plants: Sedum 'Rock 'N Grow® Back in Black', Ornamental Oregano (Origanum) ‘Drops of Jupiter’, and Russian Sage (Perovskia) 'Sage Advice.’

A Look Back at Top-Performing Perennials From the 2022 McCrory Gardens Trial

Are you looking for new ideas of what to grow in your garden? Take a look at six of the top-performing perennials as judged during the 2022 growing season at McCrory Gardens.

Check Your Houseplants for Pests

Houseplants are susceptible to a variety of pests. The following article outlines some of the more common household pests, including: spider mites, mealybugs, and scale. We will discuss strategies for scouting out and managing these pests to avoid prolonged damage to your houseplants.

Veterinarian and producer reviewing information on a tablet.

Over-The-Counter Antibiotics Transitioning to Prescription Antibiotics in June 2023

In an effort to curtail antimicrobial resistance, medically important antibiotics will require veterinary oversight beginning June 11, 2023. Ryan Samuel, Assistant Professor and SDSU Extension Swine Specialist, shares some tips for preparing your swine operation.

Using Compost in Raised Beds and Containers

Compost is often mixed with soil to create a more-fertile growing media, as well as to increase the ability of the soil to hold both air and water. Learn some expert tips for using it in raised beds!

Green beetle larvae with a white stripe running down its body.

Alfalfa Weevil Activity Prediction Update: May 19, 2023

Forecasted weather conditions are ideal for alfalfa weevil activity, and early detection of feeding activity will prevent extensive defoliation.

Tan grasshopper with light colored stripes on its back sitting on the soil surface.

South Dakota Grasshopper Prediction for 2023

Grasshoppers can cause serious defoliation in forage, soybeans and corn throughout much of the growing season. See our activity predictions for the 2023 growing season based on the 2022 U.S. Department of Agriculture Adult Grasshopper Survey.

Tractor applying preemergence herbicide on a freshly planted field.

Considerations for Preemergence Herbicides

Weeds emerging with crop plants have the potential to reduce yields. Learn some tips for applying preemergence herbicides to control weeds before emergence to ensure that your yields aren't limited by early-season weeds.

Rows of vegetable plants in a high tunnel

SDSU Extension to host High Tunnel Field Day featuring Webster-area farmers

June 25, 2024

SDSU Extension is hosting a High Tunnel Field Day from 4 p.m. to 7 p.m. CST June 5 at Waldner Farms, 522 E. First Ave., Webster, South Dakota.

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.

Producer harvesting dahlia flowers on a flower farm.

An Introduction to Cut Flower Production

In addition to their stunning colors and beauty, cut flowers can add supplemental income to gardens and farms alike. Learn some tips for growing, harvesting and marketing cut flowers this growing season!