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Aster Leafhoppers Detected in South Dakota Wheat
Aster leafhoppers are present in wheat again this spring. For the last few years, aster leafhoppers have been a common occurrence in South Dakota wheat.
Blister Beetles Already Appearing in Alfalfa
Large blister beetles populations were observed while scouting alfalfa this past week. While they usually aren’t an issue until after the first cutting, this early activity means growers should monitor alfalfa fields prior to harvest for the remainder of the season.
SD teams win at national range, homesite judging contest
June 05, 2026
Two South Dakota teams won first place in the 4-H Range and Homesite categories at the 2026 National Land, Range and Homesite judging contest.
SDSU Extension promotes native plants with events across state
June 05, 2026
South Dakota State University Extension is pleased to announce a series of Native Plant Expos across the state this spring.
Alfalfa Plant Bugs Showing Up in Abundance
There have been several insect pests showing up in alfalfa this season, including the alfalfa plant bug. We consider the above-average spring temperatures and drought-stressed plants in Eastern South Dakota to be the primary drivers of these issues.
South Dakota 4-H Clover Classic
The South Dakota 4-H Clover Classic will be held June 15-16 at various locations on the campus of South Dakota State University.
2026 Energize conference touts benefits of youth staying in SD
June 05, 2026
South Dakota State University Extension hosted a successful 2026 Energize conference in Wall with 144 attendees.
Alfalfa Weevils Are Active in South Dakota
Alfalfa weevil larvae are active across South Dakota. Although they had a somewhat slower start this year, we are now observing all instars of the larvae in alfalfa fields.