R. 'Kathryna'
Rhododendron Hybrid
Hybridized By | Smith, W.D.. Spring Grove, Pennsylvania, USA, 1967 |
Seed Parent | ? |
Pollen Parent | ? |
10 Year Height | 200 cm. (7ft.) |
Bloom Time | midseason |
Flower | broadly funnel-shaped |
Predominant Colour | ? |
Leaves | elliptic |
Winter Foliage | ? |
Additional Parentage Info |
(complex) x (involving maximum and catawbiense) |
Hardiness | ? |
Status | IRRC registered. |
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