Index

R. 'Something Lovely'

Rhododendron Hybrid

X ?

Hybridized By: Unknown

R. 'Something Royal'

Rhododendron Hybrid

? X ?

Hybridized By: O'Rourke, H.. Burnie, Tasmania, Australia, 1988

R. 'Sommerduft'

Azalea Hybrid

R. viscosum X R. arborescens

Hybridized By: Hachmann, Hans | Barmstedt in Holstein | Germany, 1984

R. 'Son of a Gun'

Azalea Hybrid

? X ?

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

R. 'Sonalal'

Rhododendron Hybrid

R. 'Rosilac' X R. 'Peucine x Desert Gold'

Hybridized By: Hübbers, K-H.. Kranenburg, Germany, 2000

R. 'Sonare'

Rhododendron Hybrid

R. 'Furnivall's Daughter' X R. 'Simona'

Hybridized By: Hachmann, Hans. Barmstedt in Holstein, Germany, 1973

R. 'Sonata'

Rhododendron Hybrid

R. 'Purple Splendour' X R. dichroanthum ssp dichroanthum

Hybridized By: Reuthe, G. Ltd. Ightham, Kent, England, 1949

R. 'Sonatine'

Rhododendron Hybrid

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

Hybridized By: Hachmann, Hans. Barmstedt in Holstein, Germany, 1973

R. 'Songbird'

Rhododendron Hybrid

R. russatum X R. 'Blue Tit Group'

Hybridized By: Horlick, Sir James. Isle of Gigha, Scotland, 1954

R. 'Songster'

Rhododendron Hybrid

R. russatum X R. 'Blue Tit Group'

Hybridized By: Horlick, Sir James. Isle of Gigha, Scotland, 1957

R. 'Sonic Ray'

Rhododendron Hybrid

R. 'Vulcan' X R. 'Sun Devil'

Hybridized By: Bulgin, L.W., 1980

R. 'Sonnenauge'

Rhododendron Hybrid

? X ?

Hybridized By: Hübbers, K-H.. Kranenburg, Germany, 2000

R. 'Sonnenköpfchen'

Azalea Hybrid

R. 'Orangeade' X R. 'Narcissiflorum'

Hybridized By: Hachmann, Holger, 1998

R. 'Sonnenwende'

Rhododendron Hybrid

? X ?

Hybridized By: Hübbers, K-H.. Kranenburg, Germany

R. 'Sonny Boy'

Vireya Hybrid

R. zoelleri X

Hybridized By: Unknown

R. 'Soonbill'

Azalea Hybrid

? X ?

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

R. 'Sophia'

Azalea Hybrid

? X ?

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

R. 'Sophie Elizabeth'

Rhododendron Hybrid

R. 'Miss B.L. Jones' X R. 'Petra's Debut'

Hybridized By: Dosser, D.J.. Lower Wilmot, Tasmania, Australia, 2000

R. 'Sophie Hedges'

Azalea Hybrid

? X ?

Hybridized By: No hybridiser registered, 1985

R. sororium

Species

Subgenus: Rhododendron
Section: Pseudovireya

R. 'Soubrette'

Rhododendron Hybrid

? X ?

Hybridized By: Unknown

R. 'Soulbut Group'

Rhododendron Cultivar group

R. souliei X R. fortunei ssp fortunei 'Sir Charles Butler'

Hybridized By: Magor, E.J.P.. Lamellan, St. Tudy, Cornwall, England, 1916

R. 'Souldis Group'

Rhododendron Hybrid

R. souliei X R. fortunei ssp discolor

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

R. souliei

Species

Subgenus: Hymenanthes
Section: Pontica
Subsection: Campylocarpa

R. souliei 'Elsa Reid'

Rhododendron Species Selection

Selected By: Unknown

Subgenus: Hymenanthes
Section: Pontica
Subsection: Campylocarpa

R. souliei 'Windsor Park'

Rhododendron Species Selection

Selected By: Unknown

Subgenus: Hymenanthes
Section: Pontica
Subsection: Campylocarpa

R. 'souliei x wardii var wardii'

Rhododendron Hybrid

R. souliei X R. wardii var wardii

Hybridized By: No hybridiser registered

R. 'Soulkew Group'

Rhododendron Cultivar group

? X ?

Hybridized By: Unknown

R. 'Source Bank'

Rhododendron Hybrid

R. 'Delp's Cindy Lou' X R. 'Captain Jack'

Hybridized By: Delp Weldon E.. Harrisville, Pensylvania, USA, 1992

R. 'Southern Cloud'

Rhododendron Hybrid

R. lindleyi X R. nuttallii

Hybridized By: Bramley, A.C.. Kallista, Victoria, Australia, 1965

R. 'Southern Cross'

Rhododendron Hybrid

R. fortunei ssp discolor X R. 'Lodauric Iceberg'

Hybridized By: George A.F.. Hydon Nursery, Godalming, Surrey, England, 1965

R. 'Southern Skies'

Rhododendron Hybrid

R. 'Sunup-Sundown' X R. 'Lem's Cameo'

Hybridized By: Lofthouse, J.G.. Vancouver, British Columbia, Canada, 1979

R. 'Southern Sunset'

Azalea Hybrid

? X ?

Hybridized By: Camellia Lodge Nursery

R. 'Southern Sunset'

Azalea Hybrid

? X ?

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

R. 'Southland'

Rhododendron Hybrid

R. minus var chapmanii X R. keiskei

Hybridized By: Kehr, A.E.. Hendersonville, North Carolina, USA, 1971

R. 'Souvenir'

Azalea Hybrid

? X ?

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

R. 'Souvenir d'Albert Truffaut'

Azalea Hybrid

? X ?

Hybridized By: Truffaut, A.

R. 'Souvenir d'Arnstadt'

Azalea Hybrid

? X ?

Hybridized By: Pynaert, E.

R. 'Souvenir d'Arthur Veitch'

Azalea Hybrid

? X ?

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

R. 'Souvenir de Barillet-Deschamps'

Rhododendron Hybrid

? X ?

Hybridized By: Charozé, 1874

R. 'Souvenir de Brugge'

Azalea Hybrid

? X ?

Hybridized By: Van Houtte, L. B. (Louis Benoit) | Gentbrugge | Belgium, 1879

R. 'Souvenir de Comte de Flandre'

Azalea Hybrid

? X ?

Hybridized By: Van Houtte, L. B. (Louis Benoit) | Gentbrugge | Belgium, 1906

R. 'Souvenir de Congo'

Rhododendron Hybrid

? X ?

Hybridized By: Unknown

R. 'Souvenir de D.A. Koster'

Rhododendron Hybrid

R. 'Doncaster' X R. 'Charlie Waterer'

Hybridized By: Koster, D.A., 1958

R. 'Souvenir de Delbaere'

Rhododendron Hybrid

? X ?

Hybridized By: Vuylsteke, C., 1890

R. 'Souvenir de Doctor S. Endtz'

Rhododendron Hybrid

R. 'Pink Pearl' X R. 'John Walter'

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

R. 'Souvenir de Dominique Vervaene'

Rhododendron Hybrid

? X ?

Hybridized By: Firma C. Esveld, 1984

R. 'Souvenir de Gordon'

Azalea Hybrid

? X ?

Hybridized By: Van Houtte, L. B. (Louis Benoit) | Gentbrugge | Belgium, 1889

R. 'Souvenir de J. Verschaffelt'

Azalea Hybrid

? X ?

Hybridized By: Van Houtte, L. B. (Louis Benoit) | Gentbrugge | Belgium, 1868

R. 'Souvenir de J.H. Mangles'

Vireya Hybrid

R. 'Crown Princess of Germany' X R. javanicum ssp javanicum

Hybridized By: Unknown

R. 'Souvenir de Paul Kort'

Rhododendron Hybrid

? X ?

Hybridized By: Belder de, R., 1968