| Biogeography | Cellinese, Majure |
| Bryology | Davis, McDaniel |
| Carbon Cycle | Lichstein |
| Cell Biology | Oppenheimer |
| Climate Change | Lichstein |
| Computational Biology | Barbazuk, Burleigh, Gitzendanner |
| Ecophysiology | John |
| Evolutionary Genetics | McDaniel |
| Fire Ecology | Putz |
| Forest Dynamics | Lichstein |
| Genomics | Barbazuk, Gitzendanner, Soltis, Soltis, McDaniel |
| Informatics | Cellinese |
| Marine Microbial Interactions | Durham |
| Molecular Biology | McDaniel |
| Morphological Evolution | Majure |
| Pedagogy | Davis |
| Phylogenetics/Systematics | Burleigh, Cellinese, Davis, Douglas, Soltis, Soltis |
| Physiological Ecology | Kitajima |
| Phytoplankton | Durham |
| Plant Anatomy | John |
| Plant Paleontology | Manchester |
| Plant Systematics | Majure |
| Population Genetics | Douglas, Gitzendanner, McDaniel |
| Reproductive Biology | Hauser |
| Restoration Ecology | Putz |
| Reticulate Evolution | Majure |
| Silviculture | Putz |
| Symbioses | Davis, McDaniel |
| Taxonomy | Cellinese |
| Tropical Ecology | Putz |
| Flora of the Neotropics | Majure |