College of Agricultural, Human, and Natural Resource Sciences

Department of Horticulture

The Transoceanic Pull
of the Wine Grape

Introducing Cosmic Crisp!

A tradition of service

Horticulture Club's
Presidential Tree Planting

Multiplier effect

Washington Tree Fruit
Industry Investing in Research

Plant science and nutrition education

Graduate student knows beans...dry beans, that is!

Student designed and built

Visit Our Display Garden

Horticulture Graduate Program

Explore the opportunities

Undergraduate Programs

Discover our majors


The Department of Horticulture is in the College of Agricultural, Human, and Natural Resource Sciences (CAHNRS). The department has fully integrated programs in teaching, research, and extension. The WSU Horticulture program is among the top ten programs in the U.S., and WSU plant science researchers are among the most productive in the nation.

Our Degree Programs

Undergraduate (BS)

  • Integrated Plant Sciences (IPS)
  • Agricultural and Food Systems (AFS)

Learn more about our undergraduate programs >

Graduate (MS, PhD)

  • Horticulture (MS, PhD)
  • MS in Agriculture – This web-based degree gives students the opportunity to further their education while they continue employment anywhere in the world!

Learn more about our graduate program >

Our administrative office is located on the main campus in Pullman. Faculty are located in Pullman, Tri-Cities, and at Research and Extension Centers in Wenatchee, Prosser, Puyallup, and Mount Vernon.

Explore further!

Visit the links at the left to learn more. Please contact us if you have any questions, or to arrange a visit. We look forward to meeting you.



More opportunities…




Department of Horticulture, PO Box 646414, Washington State University, Pullman, WA 99164-6414, 509-335-9502, Contact Us
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