R. 'David Forsythe'
Rhododendron Hybrid
| Hybridized By | Baldanza, S. |
| Seed Parent | R. catawbiense |
| Pollen Parent | R. 'Mars' |
| Additional Parentage Info |
(as var compactum) x () |
| Introduced | 1971 |
| 10 Year Height | 100 cm. (3ft.) |
| Bloom Time | late midseason |
| Flower | ? |
| Flower Color | ? |
| Fragrance | ? |
| Leaves | ? |
| Leaf persistence | ? |
| Plant Hardiness | -15 C (5 F) |
| Flower Bud Hardiness |
? |
| Additional Hardiness Info |
H5 |
| Registration | Registered |