R. 'Faith Henty'Rhododendron HybridR. 'Elizabeth Group' X R. 'Earl of Athlone'Hybridized By: Boulter, V.J., 1971 |
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R. 'Hypermax'Rhododendron HybridR. hyperythrum X R. maximumHybridized By: Delp Weldon E.. Harrisville, Pensylvania, USA, 1999 More information and pictures |
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R. 'Cornelia Sanders'Rhododendron HybridR. hyperythrum X R. degronianum ssp yakushimanumHybridized By: Sanders, S & C. Bethesda, Maryland, USA More information and pictures |
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R. 'Popocatepetl'Rhododendron HybridR. 'Elizabeth Group' X R. 'Compactum Multiflorum'Hybridized By: Reuthe, G. Ltd. Ightham, Kent, England, 1950 |
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R. 'hyperythrum x The Honourable Jean Marie de Montague'Rhododendron HybridR. hyperythrum X R. 'The Honourable Jean Marie de Montague'Hybridized By: No hybridiser registered |
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R. 'Caroline Gem'Rhododendron HybridR. 'Elizabeth Group' X R. 'Caroline'Hybridized By: Knippenberg, Mrs. J. F., 1955 |
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R. 'Carol High'Rhododendron HybridR. 'Elizabeth Group' X R. 'French Creek'Hybridized By: Herbert, C., 1966 |
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R. 'Quaker Girl Group'Rhododendron Cultivar groupR. hyperythrum X R. 'Avalanche Group'Hybridized By: Rothschild, Edmund Leopold de. Southampton, UK, 1950 |
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R. 'Dan Laxdall'Rhododendron HybridR. 'Elizabeth Group' X R. 'Mrs G. W. Leak'Hybridized By: Laxdall, S. Mrs, 1962 More information and pictures |
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R. 'Ring's Early Splendor'Rhododendron HybridR. hyperythrum X R. catawbiense 'Catalgla'Hybridized By: Ring, T.L.. Bellaire, Ohio, USA, 1979 More information and pictures |
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R. 'Nathalie'Rhododendron HybridR. 'Elizabeth Group' X R. smirnowiiHybridized By: Nagel, W. (Walter). Bretten, Baden, Germany, 1967 More information and pictures |
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R. 'Elihem'Rhododendron HybridR. 'Elizabeth Group' X R. haematodes ssp haematodesHybridized By: Staal, H., 1970 More information and pictures |
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R. 'Hill's Bright Red'Rhododendron HybridR. 'Elizabeth Group' X R. 'Kilimanjaro Group'Hybridized By: Hill, W.. Poulsbo, Washington, USA, 1988 More information and pictures |
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R. 'Peppermint Twist'Rhododendron HybridR. hyperythrum X R. 'Princess Elizabeth'Hybridized By: Thornton, J.T., 1992 More information and pictures |
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R. 'Molly Ann'Rhododendron HybridR. 'Elizabeth Group' X ?Hybridized By: Freimann, Lev. Mrs.. Bellingham, Washington, USA, 1961 More information and pictures |
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R. 'Martha Player'Rhododendron HybridR. hyperythrum X R. 'Mrs Sam'Hybridized By: Player, L. M.. Fayetteville, North Carolina, USA, 1998 More information and pictures |
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R. 'Boomer'Rhododendron HybridR. hyperythrum X R. 'Sham's Ruby'Hybridized By: Thornton, J.T., 1990 |
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R. 'Pure Cream'Rhododendron HybridR. hyperythrum X R. 'Crest'Hybridized By: Rothschild, Edmund Leopold de. Southampton, UK, 1988 |
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R. 'Zyuni-hitoe'Rhododendron HybridR. degronianum ssp yakushimanum 'Koichiro Wada' X R. hyperythrumHybridized By: Saito, S., 1993 |
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R. 'Elizabeth Ard'Rhododendron HybridR. 'English Roseum' X R. hyperythrumHybridized By: Pushepetappa Gardens, 1944 |
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R. 'Michele Smith'Rhododendron HybridR. 'Scintillation' X R. hyperythrumHybridized By: Thornton, J.T., 1994 More information and pictures |
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R. 'Maxine Childers'Rhododendron HybridR. strigillosum X R. 'Elizabeth Group'Hybridized By: Childers, A.A & M., 1958 More information and pictures |
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R. 'metternichii x hyperythrum'Rhododendron HybridR. degronianum ssp degronianum X R. hyperythrumHybridized By: Unknown More information and pictures |
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R. 'Dainty Group'Rhododendron Cultivar groupR. 'May Day Group' X R. 'Elizabeth Group'Hybridized By: Aberconway, Lord. Bodnant, Tal-y-Cafn, Wales, 1938 |
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R. 'Whisperingrose'Rhododendron HybridR. williamsianum X R. 'Elizabeth Group'Hybridized By: Greer, Harold E.. Eugene, Oregon, USA, 1982 |
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R. 'CeeCee'Rhododendron HybridR. 'Vulcan' X R. hyperythrumHybridized By: Southerland, Stan B.. Chapel Hill, NC, USA, 1997 |
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R. 'Abessa Group'Rhododendron Cultivar groupR. 'Laura Aberconway' X R. 'Elizabeth Group'Hybridized By: Aberconway, Lord. Bodnant, Tal-y-Cafn, Wales, 1940 |
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R. 'Dainty'Rhododendron HybridR. 'May Day Group' X R. 'Elizabeth Group'Hybridized By: Aberconway, Lord. Bodnant, Tal-y-Cafn, Wales, 1938 |
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R. 'Suzy Bell'Rhododendron HybridR. 'Camich' X R. 'Elizabeth Group'Hybridized By: Gable, J.B.. Stewartstown, Pennsylvania, USA, 1957 |
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R. 'Zyxya'Rhododendron HybridR. 'Barclayi Robert Fox' X R. 'Elizabeth Group'Hybridized By: Harrison, E.G.W.W.. Bodmin, Cornwall, England, 1966 |
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R. 'Catalgla x Elizabeth Group'Rhododendron HybridR. catawbiense 'Catalgla' X R. 'Elizabeth Group'Hybridized By: No hybridiser registered |
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R. 'Belva’s Joy'Rhododendron HybridR. 'Noyo Brave' X R. 'Elizabeth Group'Hybridized By: Smith, C.C. (Cecil). Newberg, Oregon, USA, 1982 More information and pictures |
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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. 'decorum x hyperythrum'Rhododendron HybridR. decorum ssp decorum X R. hyperythrumHybridized By: No hybridiser registered |
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R. 'Breezy'Rhododendron HybridR. 'Janet Blair' X R. hyperythrumHybridized By: Thornton, J.T., 1989 |
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R. 'Starglider'Rhododendron HybridR. 'Tols' X R. hyperythrumHybridized By: Delp Weldon E.. Harrisville, Pensylvania, USA, 1992 |
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