Vascular Plants
- Huiet, Layne
- Senior Research Scientist; Collections Manager, Vascular Herbarium
- Manos, Paul S

- Professor of Biology
- Pryer, Kathleen M.
- Director

- Professor of Biology
- Stone, Donald E

- Professor Emeritus of Biology (deceased 2011)
- Wilbur, Robert L

- Professor Emeritus of Biology
- Windham, Michael D.

- Senior Research Scientist and Curator of Vascular Plants Collection