R. johnstoneanum 'Demi-John'
Species selection of R. johnstoneanum
Selected By | Unknown |
Subgenus | Rhododendron |
Section | Rhododendron |
Subsection | Maddenia |
10 Year Height | ? |
Bloom Time | ? |
Flower | ? |
Predominant Colour | ? |
Leaves | ? |
Winter Foliage | ? |
Hardiness | ? |