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Eric Jones

Assistant Professor and SDSU Extension Weed Management Specialist

605-688-4591

306 Berg Agricultural Hall
Agronomy, Horticulture & Plant Science-2207A
Brookings, SD 57007

Eric supports the citizens of South Dakota as an Assistant Professor and SDSU Extension Weed Management Specialist at the South Dakota State University campus in Brookings.

State & Regional Offices

SDSU Campus

Also by Eric Jones

Cream colored larva that has an accordion shape and a brown head in the stem of a sunflower.

Dectes Stem Borer in South Dakota Sunflowers

Factsheet covering Dectes stem borer in sunflowers.

Sprayer applying pesticides to a field.
Feb 26

Commercial Applicator Training @ Ft. Pierre

SDSU Extension will host commercial applicator training in Ft. Pierre at the AmericInn by Wyndham (312 Island Dr, Ft. Pierre SD 57532) on February 26, 2026, from 8:30 a.m. - 4:00 p.m.

Tractor applying postemergence herbicide to a soybean field early in the growing season.
Feb 05

Commercial Applicator Training @ Brookings

SDSU Extension will host commercial applicator training in Brookings at McCrory Gardens (631 22nd Ave, Brookings, SD 57006) on February 5, 2026, from 8:30 a.m. - 4:00 p.m.