Viola: Herb of the Year(TM) 2022
| Country | USA |
| Brand | Random House Books for Young Readers |
| Manufacturer | Penguin Random House South Africa |
| Binding | Paperback |
| ItemPartNumber | 400 full-colour photographs; 1 map |
| ReleaseDate | 2018-10-25 |
| UnitCount | 1 |
| EANs | 9781775845157 |