Index

R. 'Buckland'

Rhododendron Hybrid

R. 'Vanessa Group' X R. degronianum ssp yakushimanum

Hybridized By: Fortescue, L.S., 1970

R. 'Buckland Beauty'

Rhododendron Hybrid

? X ?

Hybridized By: Fortescue, L.S.

R. 'Buckland Cream'

Rhododendron Hybrid

? X ?

Hybridized By: Fortescue, L.S.

R. 'Bucklebury'

Rhododendron Hybrid

? X R. 'Kiev Group'

Hybridized By: Crown Estate Commissioners. Windsor, Berkshire, England, 1961

R. 'Bud Flanagan'

Rhododendron Hybrid

? X R. ponticum

Hybridized By: Rothschild, Edmund Leopold de. Southampton, UK, 1962

R. 'Bud's Yellow'

Rhododendron Hybrid

R. 'Inca Gold x Koichiro Wada X wardii' X R. 'Dexter's Orange'

Hybridized By: Arsen, F.A.. Lindenhurst, Long Island, New York, USA, 1978

R. 'Buff Lady'

Rhododendron Hybrid

? X ?

Hybridized By: Rose, F.J.

R. 'Bufy'

Rhododendron Hybrid

R. catawbiense 'Catalgla' X R. wardii var wardii

Hybridized By: Gable, J.B.. Stewartstown, Pennsylvania, USA, 1948

R. 'Buketta'

Rhododendron Hybrid

R. 'Spitfire' X R. 'Frühlingszauber'

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

R. 'Buketta x Mannheim'

Rhododendron Hybrid

R. 'Buketta' X R. 'Mannheim'

Hybridized By: Unknown

R. 'Bulbul'

Rhododendron Hybrid

? X ?

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

R. 'Bulbul Group'

Rhododendron Cultivar group

? X ?

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

R. bullifolium

Species

Subgenus: Rhododendron
Section: Vireya
Subsection: Euvireya

R. 'Bullstrode Belle'

Rhododendron Hybrid

? X ?

Hybridized By: Ramsden, Sir John. Muncaster Castle, UK

R. 'Bulolo Gold'

Vireya Hybrid

R. macgregoriae X R. aurigeranum ssp aurigeranum

Hybridized By: Unknown

R. 'Bulstrode Park'

Rhododendron Hybrid

? X ?

Hybridized By: Unknown

R. bulu

Species

Subgenus: Rhododendron
Section: Rhododendron
Subsection: Lapponica

R. 'Bumblebee'

Rhododendron Hybrid

R. 'Purple Splendour' X R. 'Blue Peter'

Hybridized By: King, L.M. Mrs.. Wanganui, New Zealand

R. 'Bump's Orange Thing'

Rhododendron Hybrid

? X ?

Hybridized By: Unknown

R. 'Buna Beach'

Rhododendron Hybrid

R. 'Vicki Reine' X R. 'Van Nes Sensation'

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

R. 'Bunbury Amethyst'

Rhododendron Hybrid

? X ?

Hybridized By: Settle, P.T.

R. 'Bunbury Picotee'

Rhododendron Hybrid

? X ?

Hybridized By: Settle, P.T.

R. 'Bunbury Red'

Rhododendron Hybrid

? X ?

Hybridized By: Settle, P.T.

R. 'Bunbury Yellow'

Rhododendron Hybrid

? X ?

Hybridized By: Settle, P.T.

R. 'Bundle of Joy'

Rhododendron Hybrid

? X ?

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

R. 'Bungo-shiro'

Azalea Hybrid

R. 'Ginrei' X R. 'Osakazuki'

Hybridized By: Ohita Prefecture, 1986

R. 'Bunka'

Azalea Hybrid

? X ?

Hybridized By: Unknown

R. 'Bunter Traum'

Rhododendron Hybrid

R. degronianum ssp yakushimanum 'Koichiro Wada' X R. 'Fabia Group x smirnowii'

Hybridized By: Meltzer, H.L.. Neustadt a/d Waldnaab, Germany, 1988

R. bureavii

Species

Subgenus: Hymenanthes
Section: Pontica
Subsection: Taliensia

R. bureavii 'Ardrishaig'

Rhododendron Species Selection

Selected By: Unknown

Subgenus: Hymenanthes
Section: Pontica
Subsection: Taliensia

R. bureavii 'Lem'

Rhododendron Species Selection

Selected By: Greer Gardens, 1984

Subgenus: Hymenanthes
Section: Pontica
Subsection: Taliensia

R. 'bureavii x Ken Janeck'

Rhododendron Hybrid

R. bureavii X R. degronianum ssp yakushimanum 'Ken Janeck'

Hybridized By: No hybridiser registered

R. bureavioides

Species

Subgenus: Hymenanthes
Section: Pontica
Subsection: Taliensia

R. 'Burgemeester Aarts'

Rhododendron Hybrid

R. maximum X R. 'Ludwig Leopold Liebig'

Hybridized By: Aarts, Netherlands, 1915

R. 'Burgundula'

Rhododendron Hybrid

R. 'Azurro' X R. 'Blue Boy'

Hybridized By: Hachmann, Hans. Barmstedt in Holstein, Germany, 1990

R. 'Burgundy'

Rhododendron Hybrid

R. 'Britannia' X R. 'Purple Splendour'

Hybridized By: Unknown

R. 'Burgundy'

Azalea Hybrid

R. simsii var simsii 'Vittatum' X R. 'Hinodegiri'

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

R. 'Burgundy Cherry'

Rhododendron Hybrid

? X ?

Hybridized By: Dexter, C.O.. Sandwich, MA, USA, 1943

R. 'Burgundy Lace'

Rhododendron Hybrid

R. 'Anna x Frank Galsworthy' X R. 'yakushimanum x Burgundy X Purple Splendour'

Hybridized By: Fujioka, Frank. Whidbey Island, USA, 1993

R. 'Burgundy Mist'

Rhododendron Hybrid

R. 'Midnight Mystique' X R. 'Jonathan Shaw'

Hybridized By: Barlup, Jim. Bellevue, USA, 1999

R. 'Burgundy Moon'

Rhododendron Hybrid

R. 'Black Sport' X R. 'Purple Lace'

Hybridized By: Shellenberger, Rick. Snohomish, WA, USA, 1988

R. 'Burgundy Splendor'

Rhododendron Hybrid

R. 'Anna' X R. 'Ted's Choice'

Hybridized By: Anderson, E. T. Mrs. Longview, Washington, USA, 1995

R. burjaticum

Species

Subgenus: Rhododendron
Section: Rhododendron
Subsection: Lapponica

R. 'Burletta'

Rhododendron Hybrid

R. 'Buketta x Mannheim' X R. neriiflorum ssp neriiflorum 'Rosevallon'

Hybridized By: Hachmann, Hans. Barmstedt in Holstein, Germany, 1983

R. 'Burma Road'

Rhododendron Hybrid

R. 'Fabia Tangerine' X R. 'Romany Chal Group'

Hybridized By: Hanger, F.E.W.. RHS Garden, Wisley, Surrey, England, 1947

R. burmanicum

Species

Subgenus: Rhododendron
Section: Rhododendron
Subsection: Maddenia

R. burmanicum 'Elizabeth David'

Rhododendron Species Selection

Selected By: Mackenzie, E. Mrs, 1980

Subgenus: Rhododendron
Section: Rhododendron
Subsection: Maddenia

R. 'burmanicum x chrysodoron'

Rhododendron Hybrid

R. burmanicum X R. chrysodoron

Hybridized By: No hybridiser registered

R. 'Burnaby Centennial'

Rhododendron Hybrid

R. 'Leona' X R. 'Etta Burrows'

Hybridized By: Trayling, E.J., 1968

R. 'Burnie Shines'

Vireya Hybrid

R. superbum ssp superbum X ?

Hybridized By: Clancy, B., 1993

R. 'Burton'

Azalea Hybrid

? X ?

Hybridized By: Pratt, M.C., 1986