R. 'Saint Gertrude'
Vireya Hybrid
| Hybridized By | Sullivan, P. |
| Seed Parent | R. 'laetum x leucogigas' |
| Pollen Parent | R. konori var konori |
| Introduced | 1973 |
| 10 Year Height | 100 cm. (3ft.) |
| Bloom Time | ? |
| Flower | ? |
| Predominant Colour | ? |
| Leaves | ? |
| Winter Foliage | ? |
| Hardiness | ? |