R. 'Lissabon'
Rhododendron Hybrid
| Hybridized By | von Martin, V. |
| Seed Parent | R. 'Nova Zembla' |
| Pollen Parent | R. williamsianum |
| 10 Year Height | 120 cm. (4ft.) |
| Bloom Time | ? |
| Flower | ? |
| Flower Color | ? |
| Fragrance | ? |
| Leaves | broadly ovate |
| Leaf persistence | ? |
| Minimum Hardiness | ? |
| Registration | Registered |
