| Family: | Lamiaceae (lay-mee-AY-see-ee) (Info) |
| Genus: | Ocimum (OSS-ih-mum) (Info) |
| Species: | x citriodorum (sit-ree-oh-DOR-um) (Info) |
| Cultivar: | Siam Queen |
| Additional cultivar information: | (aka Thai Siam Queen) |
| Synonym: | Ocimum basilicum |
| Synonym: | Ocimum basilicum var. citriodorum |