Index

R. 'Ananouri'

Rhododendron Hybrid

? X ?

Hybridized By: Phipps, H.. Long Island, NY, USA

R. 'Anastasia'

Vireya Hybrid

R. wrightianum var wrightianum X R. 'konori x laetum'

Hybridized By: Strybing Arboretum, 1974

R. 'Anatevka'

Rhododendron Hybrid

R. 'Galaxis' X R. 'Violette Funken'

Hybridized By: Hachmann, Hans. Barmstedt in Holstein, Germany, 1995

R. 'Anatta Gold'

Vireya Hybrid

R. 'laetum x Golden Gate' X R. 'zoelleri x leucogigas'

Hybridized By: Unknown

R. 'Anchor Light'

Rhododendron Hybrid

? X ?

Hybridized By: Tanggard, M., 1986

R. 'Anchorite'

Azalea Hybrid

R. indicum X R. 'Malvaticum'

Hybridized By: Morrison, B.Y. | Pass Christian, Mississippi | USA, 1941

R. 'Andalouse'

Azalea Hybrid

? X ?

Hybridized By: Van Houtte, L. B. (Louis Benoit) | Gentbrugge | Belgium

R. 'Andantino'

Rhododendron Hybrid

R. 'Taurus' X R. 'Carola'

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

R. 'Andenken an Vater Drewitz'

Azalea Hybrid

? X ?

Hybridized By: Unknown

R. 'Andersonii'

Azalea Hybrid

? X ?

Hybridized By: Veitch & Son, J. | Royal Exotic Nurseries, Chelsea, London | England, 1862

R. 'Andra'

Rhododendron Hybrid

R. 'Goldsworth Orange' X R. 'Mrs P.D. Williams'

Hybridized By: Street, F.J.. Heathermead Nursery, Woking, Surrey, England, 1987

R. 'Andre Sakharov'

Vireya Hybrid

R. 'zoelleri x macgegoriae' X R. zoelleri

Hybridized By: Sullivan, P., 1983

R. 'Andrea'

Rhododendron Hybrid

? X ?

Hybridized By: UK, No hybridizer registered, 1997

R. 'Andrea Marie'

Rhododendron Hybrid

? X ?

Hybridized By: Weeks, C.. Westgate Garden Nursery, Eureka, California, USA

R. 'Andrea Yates'

Rhododendron Hybrid

? X ?

Hybridized By: Unknown

R. 'Andreas Hofer'

Azalea Hybrid

? X ?

Hybridized By: Schneider, F., 1863

R. 'Andrej'

Rhododendron Hybrid

R. 'Britannia' X R. degronianum ssp yakushimanum

Hybridized By: Belder de, R., 1978

R. 'Andrew Paton'

Rhododendron Hybrid

R. 'Scintillation' X R. calophytum var calophytum

Hybridized By: Furman, R.A.. Brewster, MA, USA

R. 'Andris'

Rhododendron Hybrid

R. catawbiense 'Catawbiense Grandiflorum' X R. degronianum ssp yakushimanum 'Koichiro Wada'

Hybridized By: Kondratovičs, Rihard. Riga, Latvia, 1974

R. 'Androcles'

Rhododendron Hybrid

? X ?

Hybridized By: Unknown

R. 'Androcles Group'

Rhododendron Cultivar group

? X ?

Hybridized By: Rothschild, L. de. Founder of Exbury Gardens, UK

R. 'Angel'

Rhododendron Hybrid

? X ?

Hybridized By: Greer, Harold E.. Eugene, Oregon, USA, 1971

R. 'Angel'

Azalea Hybrid

? X ?

Hybridized By: Hager, D. | Hager Nurseries, Spotsylvania, Virginia | USA

R. 'Angel'

Azalea Hybrid

? X ?

Hybridized By: Girard, P.E. | Geneva, Ohio | USA, 1987

R. 'Angel Eyes'

Rhododendron Hybrid

R. 'Anna' X R. degronianum ssp yakushimanum 'Koichiro Wada'

Hybridized By: Furman, R.A.. Brewster, MA, USA, 1979

R. 'Angel Falls'

Rhododendron Hybrid

? X ?

Hybridized By: Kersey, R.J.

R. 'Angel Food'

Rhododendron Hybrid

? X ?

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

R. 'Angel Glow'

Rhododendron Hybrid

R. maximum X R. degronianum ssp yakushimanum 'Koichiro Wada'

Hybridized By: Unknown

R. 'Angel Powder'

Rhododendron Hybrid

R. minus Carolinianum Group 'Epoch' X R. mucronulatum var mucronulatum

Hybridized By: Delp Weldon E.. Harrisville, Pensylvania, USA, 1986

R. 'Angel White'

Azalea Hybrid

R. 'Nuccio's Pink Champagne' X R. 'Hallie'

Hybridized By: Aromi, E.J | Mobile, Alabama | USA

R. 'Angel's Breath'

Rhododendron Hybrid

? X ?

Hybridized By: Whitman, M.J.. Wall, NJ, USA

R. 'Angela'

Rhododendron Hybrid

? X ?

Hybridized By: Weeks, C.. Westgate Garden Nursery, Eureka, California, USA

R. 'Angela Percival'

Rhododendron Hybrid

? X ?

Hybridized By: Cox, P.A. & K.N.E.. Glendoick, Scotland

R. 'Angela Place'

Azalea Hybrid

? X ?

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

R. 'Angelic'

Rhododendron Hybrid

? X ?

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

R. 'Angelica'

Azalea Hybrid

? X ?

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

R. 'Angelica Nagel'

Azalea Hybrid

? X ?

Hybridized By: Nagel, W. (Walter) | Bretten, Baden | Germany

R. 'Angelina Dee'

Rhododendron Hybrid

R. 'Edith Bosley' X R. 'Edwin O. Weber'

Hybridized By: Doppel,J.. Lenharstville, PA, USA, 2005

R. 'Angeline'

Azalea Hybrid

? X ?

Hybridized By: Unknown

R. 'Angelito Blanco'

Rhododendron Hybrid

R. 'Hotei' X R. 'Blue Boy x Susan'

Hybridized By: Workman, Y.. Cape Coral, Florida, USA, 1988

R. 'Angelo'

Rhododendron Hybrid

R. griffithianum X R. fortunei ssp discolor

Hybridized By: Rothschild, L. de. Founder of Exbury Gardens, UK, 1930

R. 'Angelo Group'

Rhododendron Cultivar group

R. griffithianum X R. fortunei ssp discolor

Hybridized By: Rothschild, L. de. Founder of Exbury Gardens, UK, 1930

R. 'Angelus'

Rhododendron Hybrid

? X ?

Hybridized By: Adams-Acton, G.M. London, England

R. 'Angelus'

Azalea Hybrid

? X ?

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

R. 'Angi Gita'

Vireya Hybrid

R. aurigeranum ssp aurigeranum X R. konori var phaeopeplum

Hybridized By: Unknown

R. angulatum

Species

Subgenus: Rhododendron
Section: Vireya
Subsection: Euvireya

R. 'Anika Jane'

Vireya Hybrid

R. 'Channon Marie' X R. superbum ssp superbum

Hybridized By: Unknown

R. 'Anilin'

Rhododendron Hybrid

R. 'Sammetglut' X R. degronianum ssp yakushimanum 'Koichiro Wada'

Hybridized By: Hachmann, Hans. Barmstedt in Holstein, Germany, 1968

R. 'Anita'

Rhododendron Hybrid

? X ?

Hybridized By: Unknown

R. 'Anita Dunstan'

Rhododendron Hybrid

R. 'Crest' X R. 'Hotei'

Hybridized By: Hill, W.. Poulsbo, Washington, USA, 1970

R. 'Anita Gehnrich'

Rhododendron Hybrid

R. 'The Honourable Jean Marie de Montague' X R. degronianum ssp yakushimanum

Hybridized By: Waldman, P.M.