R. 'Blue Dawn'Rhododendron HybridR. 'Susan' X R. 'Mrs Davies Evans'Hybridized By: Johnson, A.P. More information and pictures
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R. 'Blue Diamond'Rhododendron HybridR. 'Intrifast Group' X R. augustinii ssp augustiniiHybridized By: Crosfield, J. J. 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. More information and pictures
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R. 'Blue Effect'Rhododendron HybridR. 'Sacko' X R. 'Blaney's Blue'Hybridized By: Hachmann, Hans |
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R. 'Blue Ensign'Rhododendron HybridR. ponticum X ?Hybridized By: Slocock, Walter C. More information and pictures
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R. 'Blue Hawaii'Rhododendron HybridR. 'Blue Ensign' X R. 'Purple Splendour'Hybridized By: Watson, E.M. Mrs. (Elsie) More information and pictures
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R. 'Blue Haze'Rhododendron Hybrid? X ? |
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R. 'Blue Jay'Rhododendron HybridR. ponticum X R. 'Blue Ensign'Hybridized By: Larson, H.L. More information and pictures
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R. 'Blue Lagoon'Rhododendron HybridR. 'Purple Splendour' X R. 'Arthur Bedford'Hybridized By: Greer, Harold E. More information and pictures
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R. 'Blue Mist'Rhododendron HybridR. augustinii ssp chasmantum X R. maddenii ssp maddenii 'Kotuko'Hybridized By: Balch, R.W. |
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R. 'Blue Monday'Azalea HybridR. Multiflorum X R. FedoraHybridized By: Kerkhoff, W. More information and pictures
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R. 'Blue Pacific'Rhododendron HybridR. 'Purple Splendour' X R. 'Susan'Hybridized By: Whitney, William E. More information and pictures
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R. 'Blue Peter'Rhododendron HybridR. ponticum X ?Hybridized By: Waterer (Bagshot) More information and pictures
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R. 'Blue Pool'Rhododendron HybridR. 'Sapphire' X R. augustinii ssp augustiniiHybridized By: Waterer, H. (Knaphill) |
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R. 'Blue Rhapsody'Rhododendron HybridR. 'Arthur Bedford' X R. 'Purple Splendour'Hybridized By: Whitney, William E. 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) More information and pictures
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R. 'Blue River'Rhododendron HybridR. 'Van Nes Sensation' X R. 'Empereur du Maroc'Hybridized By: Lyons, R. (Ruth) More information and pictures
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R. 'Blue Sky'Rhododendron HybridR. augustinii ssp augustinii X R. rubiginosum Desquamatum GroupHybridized By: Digby, Lord More information and pictures
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R. 'Blue Steel'Rhododendron Hybrid? X ? |
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R. 'Blue Tango'Rhododendron HybridR. 'Purple Amethyst' X R. 'Plum Passion'Hybridized By: Barlup, Jim More information and pictures
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R. 'Blue Target'Rhododendron HybridR. 'Blue Jay' X R. 'Crater Lake'Hybridized By: Kehr, A.E. More information and pictures
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R. 'Blue Thunder'Rhododendron Hybrid? X ?Hybridized By: Newcomb,L.L. More information and pictures
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R. 'Blue Thunder'Rhododendron Hybrid? X ?Hybridized By: Delp Weldon E. |
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R. 'Blue Tit'Rhododendron HybridR. impeditum X R. augustinii ssp augustiniiHybridized By: Williams, John Charles More information and pictures
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R. 'Blue Tit Group'Rhododendron Cultivar groupR. impeditum X R. augustinii ssp augustiniiHybridized By: Williams, John Charles More information and pictures
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R. 'Blue Tit Magor'Rhododendron Hybrid? X ? |
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R. 'Blue Wisp'Rhododendron HybridR. 'Calsap' X R. 'yakushimanum x Mrs W R Coe'Hybridized By: Trautmann, C. |
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R. 'Blue Wonder'Rhododendron HybridR. russatum X R. augustinii ssp augustiniiHybridized By: Hobbie, Dietrich G. More information and pictures
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R. 'Bluebell'Rhododendron Hybrid? X ?Hybridized By: Waterer, H. (Knaphill) More information and pictures
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R. 'Bluebird'Rhododendron HybridR. intricatum X R. augustinii ssp augustiniiHybridized By: Aberconway, Lord More information and pictures
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R. 'Bluenose'Rhododendron Hybrid? X R. dauricum Sempervirens GroupHybridized By: Brueckner, J.B. More information and pictures
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R. 'Blueshine Girl'Rhododendron HybridR. 'Soulkew Group' X R. wardii var wardiiHybridized By: Hobbie, Dietrich G. More information and pictures
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R. 'Bluestone Group'Rhododendron HybridR. 'Bluebird' X R. augustinii ssp augustiniiHybridized By: Aberconway, Lord More information and pictures
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R. 'Bluette'Rhododendron HybridR. impeditum X R. augustinii ssp augustinii 'Lackamas Blue'Hybridized By: Lancaster, Ben, F. |
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R. 'Blumira'Rhododendron HybridR. Azurika X R. Blue Tit GroupHybridized By: Hachmann, Hans More information and pictures
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R. 'Blumiria'Rhododendron HybridR. 'Azurika' X R. 'Blue Tit Group'Hybridized By: Hachmann, Hans More information and pictures
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R. 'Blurettia'Rhododendron HybridR. 'Blue Peter' X R. degronianum ssp yakushimanum 'Koichiro Wada'Hybridized By: Hachmann, Hans More information and pictures
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R. 'Blush'Rhododendron HybridR. 'Ruby Bowman' X R. 'Skipper'Hybridized By: Hammond Nursery |
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R. 'Blush Group'Rhododendron Cultivar groupR. 'Ouida Group' X R. aperantumHybridized By: Aberconway, Lord |
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R. 'Blush Tumble'Vireya HybridR. Coral Chimes X R. saxifragoides |
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R. 'Blushed Spice'Vireya HybridR. 'Haloed Gold' X R. herzogiiHybridized By: Oldham, B.E. |
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R. 'Blushing Bride'Azalea Hybrid? X ? |
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R. 'Blushing Bride'Vireya Hybrid? X ? |
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R. 'Blutopia'Rhododendron HybridR. catawbiense 'Catawbiense Grandiflorum' X R. 'Arthur Bedford'Hybridized By: Hachmann, Hans More information and pictures
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R. 'Bo-peep'Azalea Hybrid? X R. kaempferiHybridized By: Mayo, R.P. |
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R. 'Bo-peep'Rhododendron HybridR. lutescens X R. moupinenseHybridized By: Rothschild, L. de More information and pictures
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R. 'Bo-peep Group'Rhododendron Cultivar groupR. lutescens X R. moupinenseHybridized By: Rothschild, L. de More information and pictures
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R. 'Bob As'Rhododendron Hybrid? X ? |
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R. 'Bob Bovee'Rhododendron HybridR. degronianum ssp yakushimanum 'Koichiro Wada' X R. wardii var wardiiHybridized By: Bovee Robert M. More information and pictures
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