R. 'Flower Queen'Azalea Hybrid? X ?Hybridized By: Chisholm, J.J. |
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R. 'Fluff'Rhododendron HybridR. degronianum ssp yakushimanum 'Koichiro Wada' X R. 'Vanessa'Hybridized By: Bovee Robert M. |
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R. 'Fluffy'Azalea Hybrid? X ?Hybridized By: Arneson, Ivan & Robertha |
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R. 'Fluidum'Rhododendron Hybrid? X ? |
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R. 'Folcroft'Rhododendron HybridR. maximum X R. 'maximum x fortunei'Hybridized By: Scott Arboretum |
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R. 'Foliis Variegated'Rhododendron Hybrid? X ?Hybridized By: Loddiges, C. & Sons |
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R. 'Folks Wood'Rhododendron Hybrid? X ?Hybridized By: Hardy, Maj. A.E. |
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R. 'Folksong'Azalea Hybrid? X ?Hybridized By: Morrison, B.Y. |
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R. 'Folly'Azalea Hybrid? X ?Hybridized By: Morrison, B.Y. |
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R. 'Fooey'Azalea HybridR. 'Dream x Blizzard' X R. 'Surprise'Hybridized By: Hager, D. More information and pictures
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R. 'Fool's Folly'Azalea HybridR. 'Rothschild Supreme' X R. austrinumHybridized By: Aromi, E.J |
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R. 'Foolproof'Rhododendron Hybrid? X ?Hybridized By: Delp Weldon E. |
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R. 'For All Seasons'Rhododendron Hybrid? X ?Hybridized By: Shapiro, B. & M. |
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R. 'Forbidden Plateau'Rhododendron HybridR. 'Courtenay Queen' X R. fortunei ssp fortuneiHybridized By: Wright, H.R. More information and pictures
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R. 'Forest Blaze'Rhododendron Hybrid? X ?Hybridized By: Van de Ven K. |
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R. 'Forest Border'Rhododendron Hybrid? X ?Hybridized By: Scott Arboretum |
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R. 'Forest Festival'Rhododendron Hybrid? X ?Hybridized By: Elliott, W. |
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R. 'Forest Fire'Azalea Hybrid? X ?Hybridized By: Gable, J.B. |
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R. 'Forest Fire'Rhododendron Hybrid? X ?Hybridized By: Henny, Rudolph |
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R. 'Forest Flame'Rhododendron Hybrid? X ?Hybridized By: Van de Ven K. |
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R. 'Forest Lane'Rhododendron HybridR. 'Nancy Evans' X R. 'Lem's Cameo'Hybridized By: Jones, K. More information and pictures
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R. 'Forest Sprite'Rhododendron Hybrid? X ?Hybridized By: Starling |
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R. 'Forever Amber'Rhododendron Hybrid? X ?Hybridized By: Waterer (Bagshot) |
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R. 'Forever Spring'Rhododendron Hybrid? X ?Hybridized By: Delp Weldon E. |
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R. 'Forever Violet'Rhododendron Hybrid? X ?Hybridized By: Stockman, M. |
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R. 'Forever Young'Rhododendron Hybrid? X ? |
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R. 'Forever Yours'Rhododendron HybridR. 'Creamy Chiffon' X R. 'Vulcan'Hybridized By: McCulloch, S. More information and pictures
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R. 'Forlana'Rhododendron HybridR. 'Goldsworth Orange' X R. 'Mrs J G Millais'Hybridized By: Hachmann, Hans More information and pictures
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R. formosanumSpecies
Subgenus:
Hymenanthes
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R. formosum var formosumSpecies
Subgenus:
Rhododendron
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R. formosum var formosum 'Lucy Elizabeth'Rhododendron Species Selection |
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R. formosum var inaequaleSpecies
Subgenus:
Rhododendron
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R. formosum var inaequale 'Elizabeth Bennet'Rhododendron Species SelectionSelected By: Mackenzie, E. Mrs |
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R. 'formosum x dendrocharis'Rhododendron HybridR. formosum var formosum X R. dendrocharisHybridized By: Cox, Peter A. |
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R. forrestii Repens GroupSpecies
Subgenus:
Hymenanthes
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R. 'forrestii Repens Group x calophytym'Rhododendron HybridR. forrestii Repens Group X R. calophytum var calophytumHybridized By: Thompson’s Nursery More information and pictures
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R. forrestii ssp forrestiiSpecies
Subgenus:
Hymenanthes
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R. forrestii ssp forrestii 'Sheinghku'Rhododendron Species SelectionSelected By: Stevenson, J.B. |
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R. forrestii ssp papillatum 'Carmelita'Rhododendron Species Selection |
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R. forrestii ssp papillatum 'Cyril Berkeley'Rhododendron Species Selection |
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R. forrestii ssp papillatum 'Scarlet Pimpernel'Rhododendron Species Selection |
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R. forrestii ssp papillatum 'Scarlet Runner'Rhododendron Species Selection |
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R. 'Forsterianum'Azalea HybridR. veitchianum X R. edgeworthiiHybridized By: Forster, R.R. More information and pictures
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R. 'Fort Bragg Glow'Rhododendron HybridR. 'Ruby Bowman' X R. elliottiiHybridized By: Druecker, J.S. More information and pictures
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R. 'Fort Cream'Rhododendron Hybrid? X ? |
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R. 'Fort Cream x vernicosum'Rhododendron HybridR. 'Fort Cream' X R. vernicosum |
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