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Hostas growing under filtered light beneath a tree.

Hosta: A Shade-loving Perennial

Hostas, known for their foliage and love of shade, have developed into a coveted landscaping staple. Learn how to select, plant and grow a hosta that's right for your garden or landscape!

Vast, rolling rangeland with spring plant growth.

Factors That Influence Plant Development and Growth

Year-to-year variability in climate can result in large swings in annual forage production for livestock producers. Learn some key considerations to observing and mitigating the effects of this variability.

A tiger swallowtail drinking nectar from a purple blazing star flower.

Five Range Management Principles: #3 Ecosystem Biodiversity

Milkweed can help make rangelands a better environment for both cattle and neighboring plants and animals by having a shielding effect on companion plants, preventing erosion and accelerating the decomposition process, whole also providing nectar, habitat and organic material for ecosystem services.

South-facing view of a dry, rolling field at the Oacoma station.

SDSU Extension to host 2023 South Dakota Climate Summit

July 14, 2023

South Dakota State University Extension will host a South Dakota Climate Summit on Aug. 1-2, 2023, at the Arrowwood Resort in Oacoma, South Dakota.

Eight green beetles in the top portion of the image and seven yellow beetles with varying black stripes in the bottom portion of the image.

Corn Rootworm Adults Are Emerging in South Dakota

It’s that time of the year when corn rootworms begin emerging in South Dakota. Learn some expert tips for monitoring populations in corn fields to determine if management is necessary.

Base of soybean stem with small, translucent orange larvae present under the epidermis.

Soybean Gall Midge Larvae Detected This Season

Soybean gall midge larvae have been detected in soybean in southeastern South Dakota. While many infested fields are not showing obvious signs of infestation, there are some key indicators to look out for.

Small, green teardrop shaped insects on a green, soybean stem with pink flower.

Soybean Aphids Are Active in South Dakota

Small populations of soybean aphids were recently identified while scouting soybean in the Volga and South Shore areas. This is a good reminder that scouting should be ongoing to ensure that populations do not exceed thresholds.

Red-brown colored weevil with bent antennae originating on the elongated mouthparts.

Red Sunflower Seed Weevils Emerging in South Dakota

Red sunflower seed weevil adults are emerging in South Dakota and some have been observed in sunflower fields. Learn how to scout and manage this pest before it impacts your sunflowers.

Green soybeans with a few green weeds throughout.

The Value of a Preemergence Herbicide After a Dry Period During the Growing Season

Preemergence herbicides are an essential component of weed management, even when early season weather isn't cooperative. Learn about some of the benefits they can offer following a dry growing season.

Producers inspecting soil in a harvested wheat field.

Managing Cover Crops in Moisture Deficits

Planting cover crops after small grain harvest can be risky in central South Dakota. The decision to incorporate them into an annual cropping system should consider historical precipitation, soil water holding capacity, and soil moisture at time of planting.