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Four top-performing perennial plants: Phlox ‘Opening Act Pink-a-Dot,’ Ornamental Onion ‘Serendipity,’ False Sunflower ‘Tuscan Sun,’ and Coral bells ‘Dolce® Wildberry.’

2021 McCrory Gardens Trials: A Look Back at Top-Performing Perennials

Are you looking for new ideas of what to grow in your garden? Let’s take a look at the six top-performing perennials as judged during the 2021 growing season at McCrory Gardens!

Bright green, smooth Hosta leaves, and ferny foliage with bright red peony flowers in a garden.

Dividing Perennials in the Spring

Many beautiful perennials are hardy to South Dakota. Dividing perennials is an easy, inexpensive and reliable way to propagate your favorite perennials and keep them growing for years.

A lush green bush with bright pink flowers.

Peony: A Great Option for Early Blooms in South Dakota

Peonies are an early-summer blooming plant that thrives in South Dakota. Learn how to select, plant and care for peonies in your landscape this gardening season!

soybean plants showing difference in pods

Soybean Planting Population: A Review

There have been reports in recent years that agronomists in states such as Iowa, Nebraska and Wisconsin have observed success when reducing soybean planting populations.

Four Top-performing annnuals: Sunflower ‘Suncredible® Saturn™, Verbena ‘Superbena® Imperial Blue™’, Sweet Alyssum ‘Violet Knight™’ and Coleus ‘ColorBlaze® El Brighto.'

2021 McCrory Gardens Trials: A Look Back at Top-Performing Garden and Container Annuals

Let’s take a look at the ten top-performing annuals during the 2021 McCrory Gardens Trials! Results feature the top six in-ground annuals and the top four container grown annuals.

Tulips blooming near the entrance to McCrory Gardens.

McCrory Gardens to Host 2022 Garden Discovery Festival May 22

May 16, 2022

SDSU Extension and McCrory Gardens will be hosting the 2022 Garden Discovery Festival on May 22 from noon to 5 p.m. CDT at the McCrory Gardens Education and Visitor Center in Brookings.

Moth with green metallic wings and an orange body resting on a green leaf.

Squash Vine Borer Activity Estimates: April 29, 2022

Squash vine borers can be a serious garden pest. If left unmanaged, their activity can cause a rapid decline in the health and productivity of zucchini, squash, pumpkins and other winter squash.

Winter wheat emerging from a planted field.

Double-Crop after Wheat?

Two crops in one year may sound tempting, and for some crop species is possible, but before doing so, producers should consider possible crops and compare the potential benefits with the drawbacks.

Purple-brown caterpillar with orange head on a green corn leaf.

Common Stalk Borer Activity Estimate: May 5, 2022

Cool temperatures during the last week prevented the fast accumulation of degree days for common stalk borers. This pest can become a problem, especially around the borders of fields, as temperatures eventually warm up.

Seecorn maggot larva feeding on a seed in a field.

Seedcorn Maggot Degree Day Activity Estimates: May 5, 2022

Corn and soybean planted during cool conditions can be at risk for seedcorn maggot infestation. Stay ahead of infestations by viewing latest activity estimates from around the state.