R. simsii var simsii 'Gumpo Red'
Species selection of R. simsii var simsii
| Selected By | Wada, K. |
| Introduced | 1937 |
| 10 Year Height | 30 cm. (1ft.) |
| Bloom Time | ? |
| Flower | ? |
| Flower Color | ? |
| Fragrance | ? |
| Leaves | ? |
| Leaf persistence | ? |
| Plant Hardiness | ? |
| Flower Bud Hardiness |
? |
| Registration | Unknown or not recorded |