Utah State University

What you'll study

This programme combines coursework and mentored research to build a foundation in the major disciplines of plant science. Core topics typically include plant physiology, plant biochemistry, plant genetics and breeding, crop production and management, plant pathology, weed science, and plant–soil–water relations. Students also study ecological principles that govern plant communities and the applied aspects of agronomy for production systems.

Instruction is delivered through lectures, laboratory classes and extensive fieldwork. Many students gain practical experience in greenhouses, growth chambers and at Utah State’s agricultural experiment stations, working on projects such as cultivar evaluation, pest and disease management, drought tolerance, nutrient management and restoration ecology. Program pathways commonly include a thesis option centred on original research and a course-based option that emphasises advanced coursework and applied projects.

Entry requirements

Applicants should hold a bachelor’s degree in plant science, agronomy, biology, horticulture, environmental science or a closely related discipline, and demonstrate strong preparation in foundational sciences. Typical prerequisites include coursework in biology, chemistry, and introductory plant science; quantitative preparation such as mathematics and statistics is expected.

Application materials usually consist of official transcripts, a statement of purpose outlining research interests and career goals, a curriculum vitae or resume, and two to three letters of recommendation from academic or professional referees. Some faculty advisors or departments may request GRE scores or additional project-specific materials. International applicants must meet the university’s English language proficiency requirements.

Career prospects

Graduates are prepared for a wide range of roles in the public and private sectors. Common career paths include research scientist or technician in plant biology and crop science, plant breeder or geneticist, agronomist, crop consultant, extension specialist, pest management advisor, and positions in seed, biotechnology and agrochemical industries. The degree also provides a solid foundation for students who wish to continue to doctoral study or move into teaching and outreach roles within land‑grant or environmental organisations.

Why study at Utah State University

Utah State is a land‑grant research university with a long tradition in agriculture and natural resources, providing strong links between campus research and statewide extension services. Students benefit from access to on‑campus greenhouses, controlled-environment facilities and a network of agricultural experiment stations that span diverse climates and cropping systems across the state. Faculty research strengths cover crop physiology, breeding and genetics, plant pathology, soil‑plant interactions and sustainable production systems, allowing students to pursue interdisciplinary projects with practical outcomes for agriculture and ecosystem management.