R. aberconwayi 'Westhaven'
Species selection of R. aberconwayi
| Selected By | Unknown |
| 10 Year Height | 120 cm. (4ft.) |
| Bloom Time | early midseason |
| Flower | saucer-shaped |
| Flower Color | ? |
| Fragrance | ? |
| Leaves | oblong-elliptic |
| Leaf persistence | ? |
| Minimum Hardiness | ? |
| Registration | Unknown or not recorded |
