The State of Oregon/Oregon State University
The University of British Columbia Botanical Garden
The University of Sydney Plant Breeding Institute
The University of Sydney Plant Breeding Institute, Cobbitty
The University of Tasmania
The Volcani Center, State of Israel, Ministry of Agriculture
Theobald Hendrik
Thiara Sarbjit
Thomas Anthony David
Thomas Christopher
Thomas, Jr. Bert L.
Thome Harold
Thompson Albert A.
Thoro Andrew
Thurman Jenette P.
Tiemann Karl-Heinz
Tift Paul G.
Tim Lensing-Hebben Pflanzenhandel
Timbuk Farms, Inc.
Tistram David R.