PhD in Horticultural Sciences in Gainesville United States | University of Florida

Pursuing a doctorate involves independently mastering a specialized area of knowledge and completing groundbreaking research that significantly advances horticultural science.
The Horticultural Sciences (HOS) graduate program is a collaborative effort between the Environmental Horticulture (HSE) and Horticultural Sciences (HS) departments, providing both Master of Science (with thesis or non-thesis tracks) and Doctor of Philosophy degree options. The department also features an accelerated bachelor's/master's dual degree program - prospective students should consult the graduate coordinator for details. The program's Graduate Faculty comprises both on-campus department members and researchers from University of Florida's statewide Research and Education Centers. The Ph.D. represents the highest research achievement, awarded based on comprehensive expertise, specialized knowledge, and demonstrated capacity for independent study through a dissertation featuring original findings presented with scholarly excellence. Accordingly, doctoral curricula offer greater flexibility and customization compared to master's programs. Earning a Ph.D. mandates a minimum of 90 credits post-bachelor's degree, with course requirements tailored to individual research focuses. Students may transfer up to 30 credits from a master's program, provided they were completed within seven years (extensions possible by petition). The Graduate Council establishes no fixed course requirements for Ph.D. candidates.