| English  | buckwheat  |   |   | 1  | Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.   | 
| English  | common buckwheat  |   |   | 1  | FNA Editorial Committee. 1993-. Flora of North America.   | 
| English  | Japanese buckwheat  |   |   | 1  | Markle, G. M. et al., eds. 1998. Food and feed crops of the United States, ed. 2   | 
| English  | silverhull buckwheat  |   |   | 1  | Markle, G. M. et al., eds. 1998. Food and feed crops of the United States, ed. 2   | 
| English (Canada)  | buckwheat  |   | Agriculture & Agri-Food Canada official name  | 2  | Darbyshire, S. J. 2003. Inventory of Canadian Agricultural Weeds Agriculture and Agri-Food Canada. 79.   | 
| French  | blé noir  |   |   | 2  | Rehm, S. & G. Espig. 1991. The cultivated plants of the tropics and subtropics   | 
| French  | bouquette  |   |   | 2  | Rehm, S. 1994. Multilingual dictionary of agronomic plants   | 
| French  | renouée  |   |   | 2  | Hanelt, P., ed. 2001. Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6   | 
| French  | sarrasin  |   |   | 2  | Rehm, S. 1994. Multilingual dictionary of agronomic plants   | 
| French  | sarrasin commun  |   |   | 2  | FNA Editorial Committee. 1993-. Flora of North America.   | 
| French (Canada)  | sarrasin commun  |   | Agriculture & Agroalimentaire Canada nom officiel  | 2  | Darbyshire, S. J. 2003. Inventory of Canadian Agricultural Weeds Agriculture and Agri-Food Canada. 79.   | 
| German  | Buchweizen  |   |   | 2  | Rehm, S. 1994. Multilingual dictionary of agronomic plants   | 
| German  | Heidekorn  |   |   | 2  | Hanelt, P., ed. 2001. Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6   | 
| Italian  | faggina  |   |   | 2  | Hanelt, P., ed. 2001. Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6   | 
| Italian  | fagopiro  |   |   | 2  | Hanelt, P., ed. 2001. Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6   | 
| Italian  | grano saraceno  |   |   | 2  | Hanelt, P., ed. 2001. Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6   | 
| Italian  | sarasin  |   |   | 2  | Hanelt, P., ed. 2001. Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6   | 
| Japanese Rōmaji  | soba  |   |   | 2  | Iwatsuki, K. et al. 1993-. Flora of Japan.   | 
| Portuguese  | trigo-sarraceno  |   |   | 2  | Rehm, S. 1994. Multilingual dictionary of agronomic plants   | 
| Spanish  | alforfón  |   |   | 2  | Rehm, S. 1994. Multilingual dictionary of agronomic plants   | 
| Spanish  | grano sarraceno  |   |   | 2  | Rehm, S. & G. Espig. 1991. The cultivated plants of the tropics and subtropics   | 
| Spanish  | grano turco  |   |   | 2  | Rehm, S. 1994. Multilingual dictionary of agronomic plants   | 
| Spanish  | trigo-sarraceno  |   |   | 2  | Rehm, S. 1994. Multilingual dictionary of agronomic plants   | 
| Swedish  | bovete  |   |   | 2  | Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)   | 
| Transcribed Chinese  | qiao mai  |   |   | 2  | Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).   | 
| Transcribed Korean  | memil  |   |   | 2  | Mun-Chan, B. et al. 1986. A checklist of the Korean cultivated plants. Kulturpflanze 34:98-99.   | 
| Transliterated Russian  | grečicha kul'turnaja  |   |   | 2  | Hanelt, P., ed. 2001. Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6   | 
| Transliterated Russian  | grečicha posevnaja  |   |   | 2  | Hanelt, P., ed. 2001. Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6   |