| USA 07 | University of Minnesota
Horticultural Research Center
600 Arboretum Boulevard
Minnesota Highway 5
Excelsior, Minnesota 55331 | UNITED STATES OF AMERICA | | | | | |
| USA 09 | Lon J. Rombough
Aurora | UNITED STATES OF AMERICA | | | | | |
| USA167 | United States Department of Agriculture (USDA), Agricultural Research Service (ARS)
Plant Genetic Resources Unit, Cornell AgriTech
Geneva, NY 14456 | UNITED STATES OF AMERICA | GVIT 44 | MCCAMPBELL | | | |
| USA167 | United States Department of Agriculture (USDA), Agricultural Research Service (ARS)
Plant Genetic Resources Unit, Cornell AgriTech
Geneva, NY 14456 | UNITED STATES OF AMERICA | GVIT 128 | CAMPBELL EARLY | | | |
