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Content by Philip Rozeboom

Left: A white sign with red words in front of green soybean plants. Right: A white sign with red and green words in front of green corn plants.

Now is the Time to Plan Your Weed Management Plan for the 2027 Growing Season

As the 2026 harvest season comes to an end, now is the time to start planning your weed management plan for next year. Learn some expert tips for getting your operation off to a good start this coming growing season.

A picture of a crop field mostly full of green and brown weeds.

2026 Harvesting Order for Weed Management

The 2026 growing season was abnormally hot and dry, which may have reduced the number of weed flushes witnessed this year.

A brown spider with black markings resting on top of wooden baseboard along a wall.

Spider-Proofing Your Home This Fall

During fall, spiders often try to find safe places to escape the cooler weather. Unsurprisingly, a warm cozy home is often high on their list. Thankfully, there are some simple steps you can take to help prevent spiders, and other arthropods, from invading your home.

Small weevil covered in dense reddish-orange hairs sitting on a green leaf.

Trap Cropping as an Alternative Management Option for Red Sunflower Seed Weevils in the Dakotas

Learn how trap cropping can be used as an alternative management option for red sunflower seed weevils.

Grain storage bin.

Steps to Prevent Stored Grain Infestations

As fall harvest is approaching it is important to ensure that grain bins are prepared in the best possible manner to prevent insect infestations.

Yellow corn kernels with damage.

Small Black Beetles Infesting the Tips of Corn: What you should know

There has been a recent increase in small, black beetles infesting the tips of corn ears and often being found in damaged kernels. There are three species of beetles, often referred to collectively as sap beetles, that can be found feeding on corn.

A small spotted spurge weed in a lawn and a fully-grown mat of spotted spurge on a driveway.

A Surge in Spurge

Spotted spurge is a common, drought-tolerant weed known for its prostrate growth pattern, meaning it grows lying flat on the ground. This is one of the most-difficult weeds to control in lawns, gardens, and landscaping.

Sunflower moth, banded sunflower moth, and sunflower maggot adult.

Sunflower Pest Recap

During 2026, we will be producing a new weekly update on sunflower insect pest activity. This information will be attained via a sampling network of eight locations that are in central South Dakota.

Small weevil covered in dense reddish-orange hairs sitting on a green leaf.

Planting Date and Early Maturing Hybrids as Alternative Management Options for Red Sunflower Seed Weevil

Planting dates and early maturing hybrids can be use as alternative management options for Red Sunflower Seed Weevils in South Dakota.

Black beetle covered in gray setae that has a black rostrum.

Gray Sunflower Seed Weevils

Factsheet on the lifecycle, identification, scouting and management of Gray Sunflower Seed Weevils.