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Pete Bauman

SDSU Extension Natural Resources and Wildlife Field Specialist

605-882-5140

SDSU Extension Watertown Regional Center
1910 W Kemp Ave
Watertown, SD 57201

Pete supports the citizens of South Dakota in his role as an SDSU Extension Range Field Specialist in Watertown.

State & Regional Offices

Watertown Regional Center
Also by Pete Bauman
Johnsongrass, Saltmarsh Arrowgrass, and Reed Canarygrass.

Hidden Dangers of Prussic Acid

Prussic acid is a herbivory defense mechanism used by numerous plant species, but is most-associated with sorghum and sudangrass hybrids. While the risk of prussic acid poisoning is greatest in sorghum species, several additional species present across South Dakota can produce prussic acid at varying levels of concern.

a grassy field where part of the field has been burned.

Prescribed Fire Timing for South Dakota USDA Conservation Programs, Native Grass Plantings, and Native Pastures

Use this publication to determine suitable times for prescribed fire burns in South Dakota.

Vast, rolling rangeland with spring plant growth.

SDSU Extension invites public to 2026 SD Grasslands Summit

February 05, 2026

South Dakota State University Extension is inviting everyone interested in grasslands to attend the 2026 South Dakota Grasslands Summit on March 3-4 in Mitchell.