R. 'Ightham'Rhododendron HybridR. augustinii ssp augustinii X R. fastigiatumHybridized By: Reuthe, G. Ltd. Ightham, Kent, England, 1952 |
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R. 'Danube'Rhododendron HybridR. augustinii ssp augustinii X R. concinnum var benthamianumHybridized By: Aberconway, Lord. Bodnant, Tal-y-Cafn, Wales, 1926 |
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R. 'Hydon Rodney'Rhododendron HybridR. augustinii ssp augustinii X R. 'Azamia Group'Hybridized By: George A.F.. Hydon Nursery, Godalming, Surrey, England, 1972 |
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R. 'Zaleutinii'Rhododendron HybridR. augustinii ssp augustinii X R. zaleucum var zaleucumHybridized By: Johnstone G.H.. Trewithin, Cornwall, England, 1952 |
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R. 'California Blue'Rhododendron HybridR. augustinii ssp augustinii X ?Hybridized By: Unknown More information and pictures |
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R. 'Saint Kew'Rhododendron HybridR. augustinii ssp augustinii X R. 'Saint Breward'Hybridized By: Harrison, E.G.W.W.. Bodmin, Cornwall, England, 1970 |
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R. 'Blue Sky'Rhododendron HybridR. augustinii ssp augustinii X R. rubiginosum Desquamatum GroupHybridized By: Digby, Lord, 1952 More information and pictures |
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R. 'Greeneye'Rhododendron HybridR. augustinii ssp augustinii X R. 'Saint Tudy'Hybridized By: Harrison, E.G.W.W.. Bodmin, Cornwall, England, 1948 |
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R. 'Mood Indigo'Rhododendron HybridR. augustinii ssp augustinii X ?Hybridized By: Brandt, Lester E.. Tacoma, Washington, USA, 1960 More information and pictures |
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R. 'Don's Blue Star'Rhododendron HybridR. augustinii ssp augustinii X R. augustinii ssp chasmantumHybridized By: Meerkerk, A.. Meerkerk Rhododendrons Gardens, Greenbank, Washington, USA, 2005 More information and pictures |
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R. 'Lagoon'Rhododendron HybridR. augustinii ssp augustinii X ?Hybridized By: Wright, A. Sr & Jr, 1958 |
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R. 'Blue Tit'Rhododendron HybridR. impeditum X R. augustinii ssp augustiniiHybridized By: Williams, John Charles. Caerhays, Cornwall, England, 1933 More information and pictures |
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R. 'Saint Breward'Rhododendron HybridR. impeditum X R. augustinii ssp augustiniiHybridized By: Magor, E.J.P.. Lamellan, St. Tudy, Cornwall, England, 1962 More information and pictures |
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R. 'Eleanore Group'Rhododendron Cultivar groupR. rubiginosum Desquamatum Group X R. augustinii ssp augustiniiHybridized By: Rothschild, L. de. Founder of Exbury Gardens, UK, 1937 |
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R. 'Saint Tudy'Rhododendron HybridR. impeditum X R. augustinii ssp augustiniiHybridized By: Magor, E.J.P.. Lamellan, St. Tudy, Cornwall, England, 1936 More information and pictures |
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R. 'Electra Group'Rhododendron Cultivar groupR. augustinii ssp chasmantum X R. augustinii ssp augustiniiHybridized By: Rothschild, L. de. Founder of Exbury Gardens, UK, 1937 |
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R. 'Blue Tit Group'Rhododendron Cultivar groupR. impeditum X R. augustinii ssp augustiniiHybridized By: Williams, John Charles. Caerhays, Cornwall, England, 1964 More information and pictures |
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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. 'Eleanore'Rhododendron HybridR. rubiginosum Desquamatum Group X R. augustinii ssp augustiniiHybridized By: Rothschild, L. de. Founder of Exbury Gardens, UK, 1937 More information and pictures |
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R. 'Blue Diamond Group'Rhododendron Cultivar groupR. 'Intrifast Group' X R. augustinii ssp augustiniiHybridized By: Crosfield, J. J.. Embley Park, Romsey, Hampshire, UK, 1935 More information and pictures |
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R. 'Blue Wonder'Rhododendron HybridR. russatum X R. augustinii ssp augustiniiHybridized By: Hobbie, Dietrich G.. Westerstede/Linswege, Germany, 1967 More information and pictures |
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R. 'Vibrant Violet'Rhododendron HybridR. impeditum X R. augustinii ssp augustiniiHybridized By: Fujioka, Frank. Whidbey Island, USA, 1966 More information and pictures |
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R. 'Russautinii Group'Rhododendron HybridR. russatum X R. augustinii ssp augustiniiHybridized By: Ramsden, Sir John. Muncaster Castle, UK More information and pictures |
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R. 'Bluebird'Rhododendron HybridR. intricatum X R. augustinii ssp augustiniiHybridized By: Aberconway, Lord. Bodnant, Tal-y-Cafn, Wales, 1930 More information and pictures |
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R. 'Electra'Rhododendron HybridR. augustinii ssp chasmantum X R. augustinii ssp augustiniiHybridized By: Rothschild, L. de. Founder of Exbury Gardens, UK, 1937 More information and pictures |
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R. 'Blue Ridge'Rhododendron HybridR. 'Russautinii Group' X R. augustinii ssp augustiniiHybridized By: Haag, C.R. & V. (Velma). Brevard, NC, USA, 1966 More information and pictures |
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R. 'Star Sapphire'Rhododendron HybridR. minus Carolinianum Group X R. augustinii ssp augustiniiHybridized By: Hardgrove, D.L., 1948 More information and pictures |
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R. 'Blue Diamond'Rhododendron HybridR. 'Intrifast Group' X R. augustinii ssp augustiniiHybridized By: Crosfield, J. J.. Embley Park, Romsey, Hampshire, UK, 1939 More information and pictures |
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R. 'Blue Pool'Rhododendron HybridR. 'Sapphire' X R. augustinii ssp augustiniiHybridized By: Waterer, H. (Knaphill). Woking, Surrey (Knaphill), UK, 1966 |
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R. 'John Keats'Rhododendron HybridR. cinnabarinum ssp cinnabarinum Roylei Group X R. augustinii ssp augustiniiHybridized By: Adams-Acton, G.M. London, England, 1942 |
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R. 'Oudijk's Favorite'Rhododendron HybridX R. augustinii ssp augustiniiHybridized By: Unknown |
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