R. 'Yeoman'Rhododendron HybridR. forrestii Repens Group X R. 'Choremia Group'Hybridized By: Aberconway, Lord. Bodnant, Tal-y-Cafn, Wales, 1936 |
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R. 'Yeoman'Azalea HybridR. 'Bridal Veil' X R. 'Azuma-no-hana'Hybridized By: Morrison, B.Y. | Pass Christian, Mississippi | USA, 1948 |
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R. 'Yeoman Group'Rhododendron Cultivar groupR. forrestii Repens Group X R. 'Choremia Group'Hybridized By: Aberconway, Lord. Bodnant, Tal-y-Cafn, Wales, 1936 |
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R. 'Yes, Indeed'Azalea Hybrid? X ?Hybridized By: Carlson's Gardens | (Bob & Janice Carlson), South Salem, New York | USA |
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R. 'Yesterday Dream'Rhododendron Hybrid? X ?Hybridized By: Stockman, M.. Port Angeles, Washington, USA |
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R. 'Yezo-nishiki'Azalea Hybrid? X ?Hybridized By: Japan | no hybridiser registration, 1939 |
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R. 'Yippie!'Rhododendron Hybrid? X ?Hybridized By: Delp Weldon E.. Harrisville, Pensylvania, USA |
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R. yizhangenseSpecies
Subgenus:
Rhododendron
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R. 'Yo-zakura'Azalea Hybrid? X ?Hybridized By: Unknown |
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R. 'Yochelle'Azalea Hybrid? X ?Hybridized By: Australia, 1996 |
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R. 'Yochiyo Red'Azalea Hybrid? X ?Hybridized By: No hybridiser registered |
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R. 'Yodogawa'Azalea Hybrid? X ?Hybridized By: Ito, Ihei | Register from 1692 | Japan |
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R. 'Yoga'Azalea Hybrid? X ?Hybridized By: Waterer, H. (Knaphill) | Woking, Surrey (Knaphill) | UK |
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R. 'Yoichi'Azalea Hybrid? X ?Hybridized By: No hybridiser registered |
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R. 'Yoiyoki'Azalea Hybrid? X ?Hybridized By: Wada, K. | Hakonea Nursery, Numazu | Japan |
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R. yongiiSpecies
Subgenus:
Rhododendron
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R. 'You Betcha!'Rhododendron Hybrid? X ?Hybridized By: Delp Weldon E.. Harrisville, Pensylvania, USA |
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R. 'Your Move'Rhododendron HybridR. 'Independence Day' X R. 'Snow Candle'Hybridized By: Barlup, Jim. Bellevue, USA, 2014 More information and pictures |
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R. 'Yours Truly'Rhododendron HybridR. 'smirnowii x Lady Bessborough Group' X R. degronianum ssp yakushimanum 'Ken Janeck'Hybridized By: Smith, A.W.. Niagara Falls, Ontario, Canada, 1986 |
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R. 'Youth'Azalea Hybrid? X ?Hybridized By: Morrison, B.Y. | Pass Christian, Mississippi | USA |
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R. 'Yozakura'Azalea Hybrid? X ?Hybridized By: Unknown |
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R. yuefengenseSpecies
Subgenus:
Hymenanthes
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R. 'Yuka'Azalea Hybrid? X ?Hybridized By: Japan | no hybridiser registration More information and pictures |
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R. 'Yum Yum'Azalea Hybrid? X ?Hybridized By: Lewis, D., 1987 |
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R. 'Yuma-dona'Azalea Hybrid? X ?Hybridized By: Unknown |
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R. 'Yume'Azalea Hybrid? X ?Hybridized By: Unknown |
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R. 'Yummy Yak'Rhododendron HybridR. degronianum ssp yakushimanum X R. 'Jalisco Eclipse'Hybridized By: Unknown More information and pictures |
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R. yungchangenseSpecies
Subgenus:
Rhododendron
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R. yungningenseSpecies
Subgenus:
Rhododendron
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R. yunnanenseSpecies
Subgenus:
Rhododendron
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R. yunnanense 'Openwood'Rhododendron Species SelectionSelected By: Waterer, H. (Knaphill) , Woking, Surrey (Knaphill) , UK, 1959
Subgenus:
Rhododendron
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R. yunnanense 'Tower Court'Rhododendron Species SelectionSelected By: UK, No hybridizer registered, 1988
Subgenus:
Rhododendron
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R. 'Yunncinn Group'Rhododendron Cultivar group? X ?Hybridized By: Unknown |
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R. yunyianumSpecies |
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R. 'Yuri Orlov'Vireya HybridX R. zoelleriHybridized By: Unknown |
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R. 'Yushigure'Azalea Hybrid? X ?Hybridized By: Japan | no hybridiser registration, 1987 |
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R. yushuenseSpecies
Subgenus:
Rhododendron
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R. 'Yvonne Dawn'Rhododendron HybridR. 'Aurora Group' X R. griffithianumHybridized By: Rothschild, L. de. Founder of Exbury Gardens, UK, 1925 More information and pictures |
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R. 'Yvonne Opaline'Rhododendron HybridR. 'Aurora Group' X R. griffithianumHybridized By: Rothschild, L. de. Founder of Exbury Gardens, UK, 1925 More information and pictures |
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R. 'Yvonne Pearl'Rhododendron HybridR. 'Aurora Group' X R. griffithianumHybridized By: Rothschild, L. de. Founder of Exbury Gardens, UK, 1925 |
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R. 'Yvonne Pride'Rhododendron HybridR. 'Aurora Group' X R. griffithianumHybridized By: Rothschild, L. de. Founder of Exbury Gardens, UK, 1925 |
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