Index

R. 'Fred Sander'

Azalea Hybrid

? X ?

Hybridized By: Unknown

R. 'Fred Winter'

Rhododendron Hybrid

R. 'Merley Cream' X R. 'Polynesian Sunset'

Hybridized By: Becales, Joe. Glen Mills Pennsylvania, USA

R. 'Fred Winter x Fashion Plate'

Rhododendron Hybrid

R. 'Fred Winter' X R. 'Fashion Plate'

Hybridized By: Unknown

R. 'Fred Wynniat x Ring of Fire'

Rhododendron Hybrid

R. 'Fred Wynniatt' X R. 'Ring of Fire'

Hybridized By: Unknown

R. 'Fred Wynniatt'

Rhododendron Hybrid

R. fortunei ssp fortunei X R. 'Jalisco Group'

Hybridized By: Rothschild, Edmund Leopold de. Southampton, UK, 1963

R. 'Fred Wynniatt Group'

Rhododendron Cultivar group

R. fortunei ssp fortunei X R. 'Jalisco Group'

Hybridized By: Rothschild, Edmund Leopold de. Southampton, UK, 1963

R. 'Frederick Geodfried Peste'

Rhododendron Hybrid

? X ?

Hybridized By: Peste, F.. Shelton, Washington, USA

R. 'Freelith'

Rhododendron Hybrid

? X ?

Hybridized By: Waterer, H. (Knaphill). Woking, Surrey (Knaphill), UK

R. 'Freeman R. Stephens'

Rhododendron Hybrid

R. 'The Honourable Jean Marie de Montague' X ?

Hybridized By: Stephens, J.F. Mrs & Mr, 1964

R. 'French Creek'

Rhododendron Hybrid

? X ?

Hybridized By: Unknown

R. 'Frencha'

Rhododendron Hybrid

R. 'Hotei' X R. 'Van Nes Sensation'

Hybridized By: Stockman, M.. Port Angeles, Washington, USA, 1990

R. 'Frentano'

Rhododendron Hybrid

R. 'Scintillation' X R. 'Germania'

Hybridized By: Hachmann, Hans. Barmstedt in Holstein, Germany, 1989

R. 'Fresco'

Rhododendron Hybrid

? X ?

Hybridized By: Goheen. Dr. David. Camas, Washington, USA

R. 'Fresh Heir'

Rhododendron Hybrid

R. maximum X R. thomsonii ssp thomsonii

Hybridized By: Delp Weldon E.. Harrisville, Pensylvania, USA

R. 'Fresh Look'

Rhododendron Hybrid

? X ?

Hybridized By: Delp Weldon E.. Harrisville, Pensylvania, USA

R. frey-wysslingii

Species

Subgenus: Rhododendron
Section: Vireya
Subsection: Euvireya

R. 'Freya'

Azalea Hybrid

? X ?

Hybridized By: Smet-Duvivier. L. de | St. Amandsberg | Belgium, 1888

R. 'Frida von Soden'

Rhododendron Hybrid

? X ?

Hybridized By: Firma Seidel

R. 'Friday'

Rhododendron Hybrid

R. 'Purple Splendour' X ?

Hybridized By: Landauer, H., 1986

R. 'Fridoline'

Azalea Hybrid

R. 'Signalglühen' X R. 'Rubinetta x Vuyk's Scarlet'

Hybridized By: Hachmann, Hans | Barmstedt in Holstein | Germany, 1974

R. 'Fridtjof Nansen'

Azalea Hybrid

X R. 'Cecile'

Hybridized By: Fleischmann, C. | Wiesmoor, Ostfriesland | Germany, 1970

R. 'Friede Springer'

Rhododendron Hybrid

R. degronianum ssp yakushimanum X ?

Hybridized By: Unknown

R. 'Friedhelm Scherrer'

Azalea Hybrid

? X ?

Hybridized By: Unknown

R. 'Friedr. Ad. Haage'

Rhododendron Hybrid

? X ?

Hybridized By: Walther, C.J.H., 1861

R. 'Friedrich August'

Azalea Hybrid

? X ?

Hybridized By: Jacob-Makoy, L. | Liege/Luik | Belgium, 1852

R. 'Friedrich Barbarossa'

Azalea Hybrid

? X ?

Hybridized By: Schultz, C. | Hanau | Germany, 1865

R. 'Friedrich Dens'

Rhododendron Hybrid

? X ?

Hybridized By: Hobbie, Dietrich G.. Westerstede/Linswege, Germany, 1960

R. 'Friendship'

Azalea Hybrid

? X ?

Hybridized By: Morrison, B.Y. | Pass Christian, Mississippi | USA

R. 'Friesiane'

Rhododendron Hybrid

R. 'Mareike' X R. 'New Comet'

Hybridized By: Hachmann, Hans. Barmstedt in Holstein, Germany, 1993

R. 'Friesland'

Rhododendron Hybrid

R. 'Pink Pearl' X ?

Hybridized By: Endtz, L.J. & Co. Boskoop, Netherlands, 1958

R. 'Frigate'

Azalea Hybrid

? X ?

Hybridized By: UK, No hybridizer registered, 1995

R. 'Frigid'

Azalea Hybrid

? X ?

Hybridized By: Deerfield Nurseries

R. 'Frigid Princess'

Rhododendron Hybrid

? X ?

Hybridized By: Lewis, G.D. Montpelier, Vermont, USA

R. 'Frill City'

Rhododendron Hybrid

R. 'Ben Moseley' X R. 'Francesca'

Hybridized By: Smith, A.W.. Niagara Falls, Ontario, Canada, 1989

R. 'Frill Seeker'

Rhododendron Hybrid

? X ?

Hybridized By: Smith, A.W.. Niagara Falls, Ontario, Canada

R. 'Frilled Cream'

Rhododendron Hybrid

? X ?

Hybridized By: Unknown

R. 'Frilled Petticoats'

Rhododendron Hybrid

R. 'Hotei' X R. 'Pink Petticoats x wardii'

Hybridized By: Lofthouse, J.G.. Vancouver, British Columbia, Canada, 1974

R. 'Frilled Red Line'

Azalea Hybrid

? X ?

Hybridized By: Greentree, M.E., 1977

R. 'Frilled Yak'

Rhododendron Hybrid

R. degronianum ssp yakushimanum X ?

Hybridized By: Unknown

R. 'Frilly Dilly'

Azalea Hybrid

? X ?

Hybridized By: Beasley, W.G. | Transplant Nursery, Lavonia, Georgia | USA

R. 'Frilly Lemon'

Azalea Hybrid

? X R. 'George Reynolds x Klondyke'

Hybridized By: Arneson, Ivan & Robertha | Arneson Nursery, Canby, Oregon | USA, 1975

R. 'Frilly Petunia'

Azalea Hybrid

? X ?

Hybridized By: Hazlewood Bros., 1971

R. 'Fringe'

Rhododendron Hybrid

? X ?

Hybridized By: Horlick, Sir James. Isle of Gigha, Scotland

R. 'Fringe Benefits'

Rhododendron Hybrid

? X ?

Hybridized By: Delp Weldon E.. Harrisville, Pensylvania, USA

R. 'Fringe on Top'

Azalea Hybrid

? X ?

Hybridized By: Carlson's Gardens | (Bob & Janice Carlson), South Salem, New York | USA

R. 'Fringed Beauty'

Azalea Hybrid

? X ?

Hybridized By: Gable, J.B. | Stewartstown, Pennsylvania | USA

R. 'Frisia'

Azalea Hybrid

? X ?

Hybridized By: Kersbergen, Gebr.

R. 'Fritilary'

Rhododendron Hybrid

? X ?

Hybridized By: Rhein, W.L.. Mechanicsburg, Pennsylvania, USA

R. 'Frits Sander'

Azalea Hybrid

? X ?

Hybridized By: Unknown

R. 'Fritz'

Rhododendron Hybrid

? X ?

Hybridized By: Pride, O.S.. Butler, Pennsylvania, USA

R. 'Fritz Quihou'

Azalea Hybrid

? X ?

Hybridized By: Quihou, F., 1872