R. 'Bluestone Group'Rhododendron HybridR. 'Bluebird' X R. augustinii ssp augustiniiHybridized By: Aberconway, Lord. Bodnant, Tal-y-Cafn, Wales, 1942 More information and pictures |
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R. 'Crater Lake'Rhododendron HybridR. augustinii ssp augustinii 'Barto Blue' X R. 'Bluebird'Hybridized By: Phetteplace, Dr. Carl H. Leaburg, Oregon, USA, 1965 More information and pictures |