Retired Faculty

No Photo (Vertical)

Randy Grayson

Professor Emeritus

ragrayso@vt.edu
104 Price Hall (0331)

No Image (Vertical)

Gary Griffin

Professor Emeritus

gagriffi@vt.edu
(540) 231-5049
119 Price Hall (0331)

Focus Area

Forestry Pathology

Scott Hagood

Scott Hagood

Professor Emeritus

shagood@vt.edu
435 Glade Road Research Center (0330)

Focus Area

Weed control in agronomic crops, low-input sustainable agriculture, integrated weed management

Patrick Phipps

Patrick Phipps

Professor Emeritus

pmphipps@vt.edu
(703) 657-6450 x120
Tidewater AREC

Focus Area

Peanut and soybean diseases, nematology, epidemiology

No Photo (Vertical)

Jay Stipes

Professor Emeritus

treedr@vt.edu
111 Price Hall (0331)

Focus Area

Landscape tree pathology

Erik L. Stromberg

Erik Stromberg

Professor Emeritus

elstrom@vt.edu
(540) 231-7871
401 Price Hall (0331)

Focus Area

Field crop pathology, chemical, biological and cultural disease control

Sue Tolin

Sue Tolin

Professor Emerita

stolin@vt.edu
(540) 231-5800
401 Price Hall (0331)

Focus Area

Plant virus interaction with host resistance genes, Global IPM for vegetable viruses, Biosecurity and pathogen threat assessment

Adjunct Faculty

Randall Murch

Randall Murch

Adjunct Professor

Associate Director for Research Program Development, Virginia Tech National Capital Region

Adjunct Professor, Virginia Tech School of Public and International Affairs

rmurch@vt.edu
(703) 518-2719

Focus Area

Security in complex systems; integrative security through science, technology, policy and operations; biosecurity.

Brett Tyler

Brett Tyler

Adjunct Professor

Professor, Oregon State University

Brett.Tyler@oregonstate.edu
(541) 737-3347

Focus Area

Systems biology of microbe-host interactions, with a focus on the interactions of oomycete pathogens with their host