Oregon State University

24 months
11100 USD/year
11100 USD/year
5748 USD/year
Tuition fee
Apply date
Start date


The Department of Horticulture at Oregon State University offers graduate work leading to the Master of Agriculture , Master of Science and Doctor of Philosophy degrees. The MS and PhD degrees culminate in original research reported in a thesis and are often pursued by students interested in research related careers, or who wish direct training in research methods.


The Horticulture degree at Oregon State University provides for broad training in several fields of agriculture, and is usually reserved for those not desiring the specialized research training and experience of the MS degree.

The department of Horticulture has strengths and expertise in three broad areas:

  • Breeding, Genetics, and Biotechnology. Faculty and students explore fundamental questions related to the control and regulation of plant traits using a variety of techniques and tools including molecular biology, genomics and bioinformatics. Faculty and students also apply fundamental knowledge to make genetic improvements to crop plants and to modify plant growth and productivity. Current breeding programs exist in berry, hazelnut and vegetable systems.
  • Sustainable Crop Production. Faculty and students explore basic and applied questions related to the design and management of sustainable and productive horticultural cropping and farming systems. The program integrates a diverse set of disciplines and tools including basic plant sciences, applied crop management, and field experimentation and analysis. Program areas include viticulture and enology, berries and small fruit, tree fruit and nuts, vegetables, and nursery and greenhouse production.
  • Community and Landscape Horticultural Systems. Faculty and students explore basic and applied questions related to the design and function of urban and community landscapes including golf courses, sports fields, gardens, parks and open space. Program areas include turf and landscape management, community food systems, pollinator ecology, and sustainable landscapes.
The majority of graduate students in the department are supported by graduate research assistantships (GRAs). GRAs are usually associated with the various research projects that are administered by our faculty. Most research assistantships are on a part-time basis for 12 months each year. The standard appointment is at 49% time (0.49 full time equivalent or FTE). The department does not typically offer graduate teaching assistantships.

Programme Structure

Courses include:

  • Diagnosis Of Nutritional Disorders
  • Current Topics In Entomology
  • Current Topics In Plant Breeding And Genetics
  • Current Topics In Horticultural Research
  • Plant Genetics
  • Systematics And Adaptation Of Vegetable Crops

Key information


  • Full-time
    • 24 months

Start dates & application deadlines




30 alternative credits


On Campus

Academic requirements

GPA admission requirements GPA Your GPA, or Grade Point Average, is a number that indicates how well or how high you scored in your courses on average. Usually a GPA scales between 1.0 and 4.0, however different countries and universities can have different grading systems.
GRE admission requirements GRE® The GRE® General Test is a widely administered admissions test that measures the skills needed in today's graduate and business school programs worldwide. It contains three sections - Verbal Reasoning, Quantitative Reasoning, and Analytical Writing. Three scores are reported: a Verbal Reasoning score on a 130 - 170 score scale in one-point increments, a Quantitative Reasoning score on a 130 - 170 score scale in one-point increments, and an Analytical Writing score on a 0 - 6 score scale in half-point increments.

English requirements

TOEFL admission requirements TOEFL® IBT The TOEFL iBT® is given online through the internet at designated testing site. The test measures your English-language abilities in an academic setting. The score refers to the total score of 4 subjects (writing, listening, speaking, and reading), each subject has a range of 0 - 30.
IELTS admission requirements IELTS The International English Language Test System (IELTS) tests your English-language proficiency on a scale of 1 – 9. The score refers to the combined average score of 4 subjects (writing, listening, speaking, and reading).

Other requirements

General requirements

  • A four-year baccalaureate degree
  • Academic Records/Transcripts 
  • Test Scores
  • Letters of Reference
  • Resident Alien/Permanent Resident Card (Green Card)
  • Financial Documentation (INTERNATIONAL APPLICANTS ONLY)

Tuition Fee

  • International

    11100 USD/year
    Tuition Fee
    Based on the original amount of 5550 USD per semester and a duration of 24 months.
  • National

    11100 USD/year
    Tuition Fee
    Based on the original amount of 5550 USD per semester and a duration of 24 months.
  • In-State

    5748 USD/year
    Tuition Fee
    Based on the original amount of 2874 USD per semester and a duration of 24 months.


Studyportals Tip: Students can search online for independent or external scholarships that can help fund their studies. Check the scholarships to see whether you are eligible to apply. Many scholarships are either merit-based or needs-based.

Fresh content

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Oregon State University