R. ludlowii
Species
| Subgenus | Rhododendron |
| Section | Rhododendron |
| Subsection | Uniflora |
| Introduced | 1938 |
| First Described | 1937 ( Cowan ) |
| Epiphytic/Terrestrial | terrestrial |
| Mature Wild Height | 30 cm. (1ft.) |
| Bloom Time | midseason |
| Flower | broadly campanulate |
| Flower Color | yellow |
| Leaves | broadly ovate |
| Winter Foliage | evergreen |
| Hardiness | H4 |
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