| reno | 2 | 4 |
| reno-mix | 1 | 1 |
| renovieren | 1 | 2 |
| rex | 1 | 1 |
| rex-cultorum-gruppe | 1 | 1 |
| rhodo | 1 | 1 |
| rhododendron | 1 | 2 |
| rhododendron-blüten | 1 | 1 |
| rhododünger | 1 | 1 |
| richtig | 18 | 24 |
| richtige | 2 | 2 |
| richtiges | 1 | 1 |
| ritterstern | 3 | 3 |
| robuste | 1 | 1 |
| robusten | 1 | 2 |
| roimmoflj1onxbtsrdoglapmgtn0e | 2 | 2 |
| rosa | 1 | 1 |
| rose | 6 | 10 |
| rosen | 2 | 4 |
| rosendnger | 1 | 1 |