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raymer-paulPaul L. Raymer (Ph.D, Professor)

Paul’s emphasis is placed on the development of improved cultivars of seashore paspalum, tall fescue, zoysiagrass, and creeping bentgrass for a range of fine-turf and environmental applications. Research areas include breeding methodology, herbicide resistance systems, genetics of salt tolerance and disease resistance traits, and development of molecular markers for important traits such as salt tolerance. He also teaches and undergraduate course in Research Methods and a graduate course, The Plant Breeding Practicum.


chen-zhenbangZhenbang Chen (Ph.D, Research Scientist)

Chen directs the molecular genetics and tissue culture labs.  His program provides support to DNA fingerprinting of turfgrasses, development and applications of genetic markers used by the breeding program in marker assisted selection, and various research efforts that involved selection of traits while in tissue culture.



Mary Flynn (Administrative Associate I)

Mary provides clerical and editorial support for our program.


Lewayne White, Jr. (Research Professional II)

Lewayne supervises and coordinates all field, laboratory, and greenhouse research activities.  He has primary responsibility for field evaluations and vegetative increases associated with the breeding program.

Rodney Connell (Research Technician)

Rodney has primary responsibility for all greenhouse operations where he maintains and clonally propagates early generation breeding materials.


Daniel Nordstrom (Utility Worker II)

Daniel’s primary responsibility is to establish and maintain field research and our turfgrass breeding plots.  He also assists with other lab and greenhouse related research projects.


Graduate Students

lewis-milesWilliam Louis Miles (M.S.)

Louis’ thesis research is focused on improving resistance to dollar spot (Sclerotinia homoeocarpa) in seashore paspalum.  Because of limited genetic sources for resistance to this common turfgrass disease, Louis is exploring the potential to address this problem using molecular breeding.