R. 'Lady Falmouth'Rhododendron HybridR. arboreum ssp arboreum X ?Hybridized By: Waterer (Bagshot). Surrey, England, 1865 |
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R. 'Euphrosyne Group'Rhododendron Cultivar groupR. arboreum ssp arboreum X R. 'Loderi Group'Hybridized By: Rothschild, L. de. Founder of Exbury Gardens, UK, 1923 |
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R. 'Lady Dunleath'Rhododendron HybridR. arboreum ssp arboreum X R. elliottiiHybridized By: Dunleath, Lord, 1954 |
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R. 'Endsleigh Pink'Rhododendron HybridR. arboreum ssp arboreum X ?Hybridized By: Endsleigh Estate, 1917 More information and pictures |
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R. 'Gabriele Liebig'Rhododendron HybridR. arboreum ssp arboreum X R. ponticumHybridized By: Liebig, L.L.. Dresden, Germany, 1863 |
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R. 'Gill's Triumph'Rhododendron HybridR. arboreum ssp arboreum X R. griffithianumHybridized By: Gill, Richards & Sons. Penryn, Cornwall, England, 1906 |
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R. 'arboreum x decorum'Rhododendron HybridR. arboreum ssp arboreum X R. decorum ssp decorumHybridized By: No hybridiser registered |
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R. 'arboreum x griffithianum'Rhododendron HybridR. arboreum ssp arboreum X R. griffithianumHybridized By: No hybridiser registered |
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R. 'arboreum x macrophyllum'Rhododendron HybridR. arboreum ssp arboreum X R. macrophyllumHybridized By: No hybridiser registered |
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R. 'Aztec Group'Rhododendron Cultivar groupR. arboreum ssp arboreum X R. irroratum ssp irroratumHybridized By: Rothschild, L. de. Founder of Exbury Gardens, UK, 1926 More information and pictures |
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R. 'Blazeaway'Rhododendron HybridR. arboreum ssp arboreum X R. 'Magnum'Hybridized By: O'Rourke, H.. Burnie, Tasmania, Australia, 1984 |
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R. 'John Tremayne'Rhododendron HybridR. arboreum ssp arboreum X R. griffithianumHybridized By: Tremayne, J., 1920 More information and pictures |
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R. 'Alboroseum'Rhododendron HybridR. arboreum ssp arboreum X ?Hybridized By: Booth, J., 1838 |
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R. 'Vesuvius'Rhododendron HybridR. arboreum ssp arboreum X R. catawbienseHybridized By: Waterer (Bagshot). Surrey, England, 1850 |
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R. 'Carl Mette'Rhododendron HybridR. arboreum ssp arboreum X ?Hybridized By: Seidel, T.J.. Dresden, Germany, 1849 |
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R. 'Von Dermaelen'Rhododendron HybridR. arboreum ssp arboreum X ?Hybridized By: Leroy, L., 1868 |
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R. 'Kaponga'Rhododendron HybridR. arboreum ssp arboreum X R. 'Ivery's Scarlet'Hybridized By: Holland B., New Zealand, 1979 More information and pictures |
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R. 'Cornubia Group'Rhododendron Cultivar groupR. arboreum ssp arboreum X R. 'Shilsonii Group'Hybridized By: Gill, Richards & Sons. Penryn, Cornwall, England, 1911 |
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R. 'Queenswood Centenary'Rhododendron HybridR. arboreum ssp arboreum X R. degronianum ssp yakushimanumHybridized By: Crown Estate Commissioners. Windsor, Berkshire, England, 1972 |
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R. 'Red Admiral'Rhododendron HybridR. arboreum ssp arboreum X R. thomsonii ssp thomsoniiHybridized By: Williams, John Charles. Caerhays, Cornwall, England, 1947 |
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R. 'George Cunningham'Rhododendron HybridR. arboreum ssp arboreum X R. campanulatum ssp campanulatumHybridized By: Cunningham, 1857 More information and pictures |
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R. 'Cornubia'Rhododendron HybridR. arboreum ssp arboreum X R. 'Shilsonii'Hybridized By: Fox, R.B.. Penjerrick, Cornwall, UK, 1912 More information and pictures |
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R. 'Cardinal'Rhododendron HybridR. arboreum ssp arboreum X R. 'Barclayi Robert Fox'Hybridized By: Aberconway, Lord. Bodnant, Tal-y-Cafn, Wales, 1927 More information and pictures |
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R. 'Electum'Rhododendron HybridR. arboreum ssp arboreum X ?Hybridized By: France, 1842 |
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R. 'Eureka Group'Rhododendron Cultivar groupR. arboreum ssp arboreum X R. hookeriHybridized By: Rothschild, L. de. Founder of Exbury Gardens, UK, 1937 |
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R. 'Euphrosyne Ruby'Rhododendron HybridR. arboreum ssp arboreum X R. 'Loderi Group'Hybridized By: Rothschild, Edmund Leopold de. Southampton, UK, 1958 |
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R. 'Elegans'Rhododendron HybridR. arboreum ssp arboreum X ?Hybridized By: Booth, J., 1838 |
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R. 'Eureka'Rhododendron HybridR. arboreum ssp arboreum X R. hookeriHybridized By: Rothschild, L. de. Founder of Exbury Gardens, UK, 1937 |
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R. 'Album Superbum'Rhododendron HybridR. arboreum ssp arboreum X ?Hybridized By: Booth, J., 1838 |
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R. 'arboreum x Elizabeth Group'Rhododendron HybridR. arboreum ssp arboreum X R. 'Elizabeth Group'Hybridized By: No hybridiser registered |
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R. 'Broughtonii'Rhododendron HybridR. arboreum ssp arboreum X ?Hybridized By: Broughton. gardener to Lee of Hammersmith. London, England, 1840 More information and pictures |
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R. 'Euphrosyne'Rhododendron HybridR. arboreum ssp arboreum X R. 'Loderi Group'Hybridized By: Rothschild, L. de. Founder of Exbury Gardens, UK, 1923 |
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R. 'Trebah Gem'Rhododendron HybridR. arboreum ssp arboreum X R. griffithianumHybridized By: Gill, Richards & Sons. Penryn, Cornwall, England, 1933 More information and pictures |
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R. 'Ivery's Scarlet'Rhododendron HybridR. arboreum ssp arboreum X R. ponticumHybridized By: Ivery, J. More information and pictures |
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R. 'Her Majesty'Rhododendron HybridR. arboreum ssp arboreum XHybridized By: Veitch & Sons, R.. Exeter, Devon, England, 1889 |
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R. 'Amoenum'Rhododendron HybridR. arboreum ssp arboreum X ?Hybridized By: Booth, J., 1838 |
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R. 'Glory of Penjerrick'Rhododendron HybridR. arboreum ssp arboreum X R. griffithianumHybridized By: Smith, S.. Gardener to R.B. Fox, Penjerrick, Cornwall, England, 1903 More information and pictures |
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R. 'Moorei'Rhododendron HybridR. arboreum ssp arboreum X ?Hybridized By: Methven, T. & Son. Edinburgh, Scotland, 1868 |
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R. 'Glory of Leonardslee'Rhododendron HybridR. arboreum ssp arboreum X R. griffithianumHybridized By: Gill, Richards & Sons. Penryn, Cornwall, England, 1930 More information and pictures |
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R. 'Aurantium Superbum'Azaleodendron HybridR. arboreum ssp arboreum X ?Hybridized By: Smith, W. (gardener Earl of Liverpool) | Kingston-upon-Thames, Surrey | England, 1843 |
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