R. arizelum 'Kaupo'
Species selection of R. arizelum
| Selected By | Vaartnou, H. |
| Introduced | 1978 |
| 10 Year Height | 150 cm. (5ft.) |
| Bloom Time | midseason |
| Flower | campanulate |
| Flower Color | ? |
| Fragrance | ? |
| Leaves | ? |
| Leaf persistence | ? |
| Minimum Hardiness | ? |
| Registration | Unknown or not recorded |
