Some collaborators:
- Dr. Leah McHale, Ohio State University, OH
- Helen Alexander, University of Kansas, Lawrence, KS
- Lesley Campbell, Ryerson University, Toronto, Ontario
- Lev Jardon-Barbolla, Universidad Nacional Autonoma de Mexico (UNAM), Mexico City, Mexico
- Michael Kantar, University of Hawaii, Honolulu, HI
- Karin Kettenring, Utah State University, Logan, UT
- Hugo Perales, El Colegio de la Frontera Sur, Chiapas, Mexico
- Alejandro Presotto, Universidad Nacional del Sur, Bahia Blanca, Argentina
- Allison Snow, Ohio State University
- Joel Wainwright, Ohio State University
- Esther van der Knaap, University of Georgia, Athens, GA
- Chili Domestication Collaborators, Ohio State University and in Mexico