The PSES department is located in the College of Agricultural and Life Sciences. We offer undergraduate emphases in Environmental Horticulture, Insects and Society, Plant Biotechnology, Soil and Land Resources, and Sustainable Cropping Systems. We offer advanced degrees in Entomology, Plant Science, and Soil and Land Resources. 

Our research programs are diverse and include many areas within the disciplines mentioned. We are active in basic and applied research. There are also opportunities for interdisciplinary research in such areas as biotechnology and integrated pest management. We also develop and deliver extension programs within these disciplines.

Faculty and support personnel are located on-campus in Moscow, and at research and extension centers in Aberdeen, Idaho Falls, Kimberly, Parma and Twin Falls.