Index

R. 'Beethoven'

Azalea Hybrid

? X ?

Hybridized By: Van Houtte, L. B. (Louis Benoit) | Gentbrugge | Belgium, 1869

R. 'Beethoven'

Azalea Hybrid

? X ?

Hybridized By: Steyaert, A., 1934

R. 'Beethoven'

Azalea Hybrid

R. 'Maxwellii' X R. 'J.C. van Tol'

Hybridized By: Vuyk van Nes, 1941

R. 'Beguiling'

Rhododendron Hybrid

R. nuttallii X R. 'Countess of Haddington'

Hybridized By: O'Rourke, H.. Burnie, Tasmania, Australia, 1995

R. 'Begula'

Rhododendron Hybrid

R. 'Polarnacht' X R. orbiculare ssp orbiculare

Hybridized By: Hachmann, Hans. Barmstedt in Holstein, Germany, 1988

R. 'Belami'

Rhododendron Hybrid

R. 'Edeltraud' X R. 'Edeltraud'

Hybridized By: Hachmann, Hans. Barmstedt in Holstein, Germany, 1988

R. 'Belinda'

Rhododendron Hybrid

? X ?

Hybridized By: Hachmann, Hans. Barmstedt in Holstein, Germany, 1988

R. 'Belisar'

Vireya Hybrid

R. 'laetum x zoelleri' X R. 'macgregoriae x zoelleri'

Hybridized By: Unknown

R. 'Belisar X viriosum x pseudonitens'

Vireya Hybrid

R. 'Belisar' X R. 'viriosum x pseudonitens'

Hybridized By: No hybridiser registered

R. 'Belkanto'

Rhododendron Hybrid

R. 'Mrs J G Millais' X R. 'Golddekor'

Hybridized By: Hachmann, Hans. Barmstedt in Holstein, Germany, 1977

R. 'Bell Song'

Rhododendron Hybrid

R. 'Bow Bells' X ?

Hybridized By: Bovees Nursery

R. 'Bella'

Rhododendron Hybrid

? X ?

Hybridized By: Seidel, T.J.R.. Dresden/Grüngräbchen, Germany, 1908

R. 'Bella'

Azalea Hybrid

? X ?

Hybridized By: Van Houtte, L. B. (Louis Benoit) | Gentbrugge | Belgium, 1849

R. 'Bella'

Azalea Hybrid

? X ?

Hybridized By: Van Houtte, L. B. (Louis Benoit) | Gentbrugge | Belgium, 1844

R. 'Bella Group'

Rhododendron Cultivar group

? X ?

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

R. 'Bellbird'

Rhododendron Hybrid

? X ?

Hybridized By: Boulter, V.J., 1980

R. 'Belle'

Rhododendron Hybrid

R. fortunei ssp discolor X R. campylocarpum Elatum Group

Hybridized By: Rothschild, L. de. Founder of Exbury Gardens, UK, 1933

R. 'Belle de Marjon'

Rhododendron Hybrid

R. 'Tortoiseshell Wonder' X ?

Hybridized By: Dosser, D.J.. Lower Wilmot, Tasmania, Australia, 1990

R. 'Belle Heller'

Rhododendron Hybrid

R. 'Catawbiense Album' X R. 'Madame Carvalho'

Hybridized By: Shammarello, A.M. Euclid, Ohio, USA, 1958

R. 'Belle of Dixie'

Azalea Hybrid

R. 'Margaret Douglas' X R. 'Fascination'

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

R. 'Belle of Lockington'

Rhododendron Hybrid

? X ?

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

R. 'Bellefontaine'

Rhododendron Hybrid

R. fortunei ssp fortunei X R. smirnowii

Hybridized By: Pike, R.B., 1958

R. 'Bellenden Coral'

Vireya Hybrid

R. konori var konori X R. viriosum

Hybridized By: Unknown

R. 'Bellerophon Group'

Rhododendron Cultivar group

R. 'Norman Shaw Group' X R. facetum

Hybridized By: Rothschild, L. de. Founder of Exbury Gardens, UK, 1934

R. 'Bellevue'

Rhododendron Hybrid

R. 'Erich Hermann' X R. 'Germania'

Hybridized By: Hachmann, Holger, 1991

R. 'Bellini'

Rhododendron Hybrid

R. 'Omega' X R. wardii var wardii

Hybridized By: Hachmann, Hans. Barmstedt in Holstein, Germany, 1963

R. 'Bellringer'

Rhododendron Hybrid

? X ?

Hybridized By: Consolini, A.. Heritage Plantation, 1990

R. 'Bellrose'

Rhododendron Hybrid

R. smirnowii X R. 'Lady Armstrong'

Hybridized By: Vossberg, P.D.. Westbury Rose Co., Long Island, New York, USA, 1972

R. bellum

Species

Subgenus: Tsutsusi
Section: Tsutsusi

R. 'Belona'

Rhododendron Hybrid

? X ?

Hybridized By: Hachmann, Holger

R. 'Belva’s Joy'

Rhododendron Hybrid

R. 'Noyo Brave' X R. 'Elizabeth Group'

Hybridized By: Smith, C.C. (Cecil). Newberg, Oregon, USA, 1982

R. 'Belvedere'

Rhododendron Hybrid

? X ?

Hybridized By: Unknown

R. 'Belvedere x Jasper Group'

Rhododendron Hybrid

R. 'Belvedere' X R. 'Jasper Group'

Hybridized By: No hybridiser registered

R. 'Ben Lancaster'

Rhododendron Hybrid

R. 'Lackamas Spice' X R. 'Evening Glow'

Hybridized By: Lancaster, Ben, F.. Lackamas Gardens, Camas, Washington, USA, 1963

R. 'Ben Moi Bessie'

Rhododendron Hybrid

R. 'Lemon Lodge' X R. campylocarpum ssp campylocarpum

Hybridized By: Gordon, I.F.. Utiku, Taihape, New Zealand, 2007

R. 'Ben Morrison'

Azalea Hybrid

? X ?

Hybridized By: Morrison, B.Y. | Pass Christian, Mississippi | USA, 1951

R. 'Ben Moseley'

Rhododendron Hybrid

? X ?

Hybridized By: Dexter, C.O.. Sandwich, MA, USA, 1941

R. 'Ben Nelson Late Red'

Rhododendron Hybrid

? X ?

Hybridized By: Unknown

R. 'Ben Veltri'

Rhododendron Hybrid

R. 'Witch Doctor' X R. 'Starfish'

Hybridized By: Holden, P., 1969

R. 'Benedict'

Azalea Hybrid

? X ?

Hybridized By: Unknown

R. 'Bengal'

Rhododendron Hybrid

R. 'Essex Scarlet' X R. forrestii Repens Group

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

R. 'Bengal'

Rhododendron Hybrid

? X ?

Hybridized By: Unknown

R. 'Bengal Beauty'

Azalea Hybrid

R. simsii var simsii X R. kaempferi 'Daimio'

Hybridized By: Haworth-Booth, M. | Farall Nurseries, Surrey | England, 1962

R. 'Bengal Felix'

Rhododendron Hybrid

? X ?

Hybridized By: Unknown

R. 'Bengal Fire'

Azalea Hybrid

R. kaempferi X R. oldhamii

Hybridized By: Rothschild, L. de | Founder of Exbury Gardens | UK, 1934

R. 'Bengal Merchant'

Vireya Hybrid

R. zoelleri X R. christi

Hybridized By: Unknown

R. 'Bengal Rose'

Rhododendron Hybrid

? X ?

Hybridized By: Lancaster, Ben, F.. Lackamas Gardens, Camas, Washington, USA, 1961

R. 'Beni-botan'

Azalea Hybrid

? X ?

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

R. 'Beni-choji'

Azalea Hybrid

? X ?

Hybridized By: Japan | no hybridiser registration, 1984

R. 'Beni-gane'

Azaleodendron Hybrid

R. campylogynum Myrtilloides Group X R. 'Tai-yoh'

Hybridized By: Hatori, M., 1988

R. 'Beni-gasa'

Azalea Hybrid

? X ?

Hybridized By: Japan | no hybridiser registration, 1975