| English | black tea | | | 1 | Duke, J. A. et al. 2002. CRC Handbook of medicinal herbs |
| English | common tea | | | 1 | Integrated Botanical Information System (IBIS). Australian plant common name database (on-line resource). |
| English | green tea | | | 1 | Duke, J. A. et al. 2002. CRC Handbook of medicinal herbs |
| English | Japanese tea | | | 1 | Integrated Botanical Information System (IBIS). Australian plant common name database (on-line resource). |
| English | tea | | | 1 | Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL. |
| English | teabush | | | 1 | Integrated Botanical Information System (IBIS). Australian plant common name database (on-line resource). |
| English | teaplant | | | 1 | Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL. |
| Chinese | cha | 茶 | | 2 | Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition). |
| French | arbre à thé | | | 2 | Rehm, S. 1994. Multilingual dictionary of agronomic plants |
| French | thé | | | 2 | Rehm, S. 1994. Multilingual dictionary of agronomic plants |
| French | théier | | | 2 | Vossen, H. A. M. van der & M. Wessel, eds. 2000. Stimulants. In: Faridah Hanum, I. & L. J. G. van der Maesen, eds., Plant Resources of South-East Asia (PROSEA) 16:55. |
| German | Teestrauch | | | 2 | Rehm, S. 1994. Multilingual dictionary of agronomic plants |
| India | cha | | | 2 | Sharma, B. D. et al., eds. 1993-. Flora of India. |
| India | chai | | | 2 | Sharma, B. D. et al., eds. 1993-. Flora of India. |
| Japanese Rōmaji | cha-no-ki | | as Thea sinensis | 2 | Ohwi, J. 1965. Flora of Japan (Engl. ed.). Note: = Thea sinensis |
| Portuguese | chá-da-Índia | | | 2 | Rehm, S. 1994. Multilingual dictionary of agronomic plants |
| Portuguese (Brazil) | chá | | | 2 | Groth, D. 2005. pers. comm. Note: re. Brazilian common names |
| Portuguese (Brazil) | chá-preto | | | 2 | Groth, D. 2005. pers. comm. Note: re. Brazilian common names |
| Spanish | árbol del té | | | 2 | Rehm, S. 1994. Multilingual dictionary of agronomic plants |
| Spanish | té | | | 2 | Rehm, S. 1994. Multilingual dictionary of agronomic plants |
| Swedish | te | | | 2 | Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource) |