Index

R. 'Chiyo-no-hagoromo'

Azalea Hybrid

? X ?

Hybridized By: No hybridiser registered

R. 'Chiyo-no-haru'

Azalea Hybrid

? X ?

Hybridized By: Japan | no hybridiser registration

R. 'Chiyo-no-hikari'

Azalea Hybrid

? X ?

Hybridized By: Japan | no hybridiser registration

R. 'Chiyo-no-homare'

Azalea Hybrid

? X ?

Hybridized By: Japan | no hybridiser registration

R. 'Chiyo-no-mine'

Azalea Hybrid

? X ?

Hybridized By: Japan | no hybridiser registration

R. 'Chiyo-no-tsuki'

Azalea Hybrid

R. 'Onyo' X R. 'Kikoshi'

Hybridized By: Japan | no hybridiser registration, 1975

R. 'Chiyoda-nishiki'

Azalea Hybrid

? X ?

Hybridized By: Japan | no hybridiser registration

R. 'Chloe'

Rhododendron Hybrid

R. 'Boddaertianum' X R. faberi

Hybridized By: Magor, E.J.P.. Lamellan, St. Tudy, Cornwall, England, 1921

R. 'Chloe'

Rhododendron Hybrid

? X ?

Hybridized By: Standish & Noble. Bagshot, Surrey, England, 1855

R. 'Chloe'

Azalea Hybrid

? X ?

Hybridized By: Morrison, B.Y. | Pass Christian, Mississippi | USA, 1947

R. 'Chloris'

Azalea Hybrid

? X ?

Hybridized By: Felix & Dijkhuis | Boskoop | Netherlands, 1958

R. chlorops

Natural Hybrid

R. wardii var wardii X R. vernicosum

R. 'Chlorops'

Rhododendron Hybrid

R. wardii var wardii X R. vernicosum

Hybridized By: Cowan, J.M., 1952

R. 'Chlorops x decorum ssp diaprepes'

Rhododendron Hybrid

R. 'Chlorops' X R. decorum ssp diaprepes

Hybridized By: No hybridiser registered

R. 'Cho-cho-san'

Azalea Hybrid

? X ?

Hybridized By: Coolidge Rare Plant gardens, 1935

R. 'Cho-no-hagoromo'

Azalea Hybrid

? X ?

Hybridized By: Japan | no hybridiser registration, 1987

R. 'Choc Orange'

Vireya Hybrid

R. laetum X R. 'Sweet Wendy'

Hybridized By: Snell, G.L.S.. Vireya Venue, Maleny, Queensland, Australia, 1989

R. 'Chocolat Soldier'

Rhododendron Hybrid

? X ?

Hybridized By: Vossberg, P.D.. Westbury Rose Co., Long Island, New York, USA

R. 'Chocolate Ice'

Azalea Hybrid

? X ?

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

R. 'Choei'

Azalea Hybrid

? X ?

Hybridized By: Japan | no hybridiser registration

R. 'Choeiraku'

Azalea Hybrid

? X ?

Hybridized By: Japan | no hybridiser registration

R. 'Choice Cream'

Azalea Hybrid

? X ?

Hybridized By: Galle, F.C.

R. 'Choirs of Angels'

Vireya Hybrid

R. 'konori var phaeopeplum x viriosum X leucogigas' X R. jasminiflorum ssp jasminiflorum

Hybridized By: Rouse, J.L.. Toorak, Victoria, Australia, 1987

R. 'Choji'

Azalea Hybrid

? X ?

Hybridized By: Ito, Ihei | Register from 1692 | Japan, 1692

R. 'Choju-no--iwai'

Azalea Hybrid

? X ?

Hybridized By: Japan | no hybridiser registration, 1955

R. 'Chojuho'

Azalea Hybrid

? X ?

Hybridized By: Japan | no hybridiser registration

R. 'Choo Choo Darling'

Rhododendron Hybrid

R. 'yakushimanum x Mrs Horace Fogg' X R. 'Fabia Group x bureavii'

Hybridized By: Workman, Y.. Cape Coral, Florida, USA, 1987

R. 'Choptank River Belle'

Azalea Hybrid

R. atlanticum X R. periclymenoides

Hybridized By: Carlson's Gardens | (Bob & Janice Carlson), South Salem, New York | USA, 1985

R. 'Choptank River Doll'

Azalea Hybrid

? X ?

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

R. 'Choptank River Dutchess'

Azalea Hybrid

? X ?

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

R. 'Choptank River Queen'

Azalea Hybrid

R. atlanticum X R. periclymenoides

Hybridized By: Carlson's Gardens | (Bob & Janice Carlson), South Salem, New York | USA, 1987

R. 'Choptank River Traveller'

Azalea Hybrid

R. atlanticum X R. periclymenoides

Hybridized By: Crown Estate Commissioners | Windsor, Berkshire | England, 1989

R. 'Choraku'

Azalea Hybrid

? X ?

Hybridized By: Japan | no hybridiser registration, 1938

R. 'Choremia'

Rhododendron Hybrid

R. haematodes ssp haematodes X R. arboreum ssp arboreum

Hybridized By: Aberconway, Lord. Bodnant, Tal-y-Cafn, Wales, 1927

R. 'Choremia Group'

Rhododendron Cultivar group

? X ?

Hybridized By: Aberconway, Lord. Bodnant, Tal-y-Cafn, Wales

R. 'Choremia Tower Court'

Rhododendron Hybrid

R. haematodes ssp haematodes X R. arboreum ssp arboreum

Hybridized By: UK, No hybridizer registered, 1985

R. 'Chorister'

Azalea Hybrid

? X ?

Hybridized By: Waterer, H. (Knaphill) | Woking, Surrey (Knaphill) | UK, 1959

R. 'Chorus Line'

Rhododendron Hybrid

R. 'Lem's Cameo' X R. 'Pink Petticoats'

Hybridized By: Lofthouse, J.G.. Vancouver, British Columbia, Canada, 1982

R. 'Chough'

Rhododendron Hybrid

R. wardii var wardii 'Ellestee' X R. 'Carolyn Hardy'

Hybridized By: Ingram, C.. Benenden, Kent, England

R. 'Choyo'

Azalea Hybrid

? X ?

Hybridized By: Ito, Ihei | Register from 1692 | Japan, 1692

R. 'Choyo-no-hagoromo'

Azalea Hybrid

? X ?

Hybridized By: Japan | no hybridiser registration

R. 'Choyou'

Azalea Hybrid

? X ?

Hybridized By: Japan | no hybridiser registration

R. 'Chris'

Rhododendron Hybrid

? X ?

Hybridized By: Fetterhoff, W.M.. Gibsonia, Pennsylvania, USA

R. 'Chris'

Azalea Hybrid

? X ?

Hybridized By: Hershey's Azalea Farm

R. 'Chris's Cream'

Rhododendron Hybrid

R. 'Odee Wright' X R. 'C.I.S.'

Hybridized By: Mugridge, C.. Tremeirchion, St Asaph, Denbigshire Wales, UK, 1987

R. 'Christa Reich'

Rhododendron Hybrid

R. keiskei var ozawae 'Yaku Fairy' X R. racemosum

Hybridized By: Reich, W., 1979

R. christi

Species

Subgenus: Rhododendron
Section: Vireya
Subsection: Euvireya

R. 'Christian'

Rhododendron Hybrid

? X ?

Hybridized By: Seidel, T.J.R.. Dresden/Grüngräbchen, Germany

R. 'Christian Bowman'

Azalea Hybrid

? X ?

Hybridized By: Smith, W.D. | Spring Grove, Pennsylvania | USA

R. 'Christian Gehler'

Rhododendron Hybrid

R. 'Soubrette' X R. 'Sarasate'

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

R. 'Christian Schickler'

Rhododendron Hybrid

? X ?

Hybridized By: Müller, J.B.. Feldkrich bei Bollweiler, Germany