Index

R. 'Nicolaas Beets'

Rhododendron Hybrid

? X ?

Hybridized By: Unknown

R. 'Nicoletta'

Rhododendron Hybrid

R. 'Fantastica' X R. 'Hachmann's Ornament x Furnivall's Daughter'

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

R. 'Nicoletta Furno'

Rhododendron Hybrid

? X ?

Hybridized By: Parco Burcina. Pollone, Biella, Italy

R. 'Nicoline'

Rhododendron Hybrid

R. 'Nova Zembla' X R. 'Mars'

Hybridized By: Hachmann, Hans. Barmstedt in Holstein, Germany, 1960

R. nicroglandulosum

Species

Subgenus: Hymenanthes
Section: Pontica
Subsection: Taliensia

R. nieuwenhuisii

Species

Subgenus: Rhododendron
Section: Vireya
Subsection: Euvireya

R. 'Nifty Fifty'

Azalea Hybrid

? X R. 'Knap Hill Yellow x Klondyke'

Hybridized By: Arneson, Ivan & Robertha | Arneson Nursery, Canby, Oregon | USA, 1977

R. 'Nigella'

Azalea Hybrid

? X ?

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

R. 'Night Music'

Rhododendron Hybrid

R. 'Jonathan Shaw' X R. 'Black Adder'

Hybridized By: Barlup, Jim. Bellevue, USA, 2003

R. 'Night Sky'

Rhododendron Hybrid

R. 'Blue Steel' X R. 'Russautinii Group'

Hybridized By: Russell, J.P.C.. Fife, Scotland, 1967

R. 'Night Watch'

Rhododendron Hybrid

R. 'Cup Day' X R. 'Purple Splendour'

Hybridized By: Unknown

R. 'Night Wind'

Rhododendron Hybrid

R. 'Jonathan Shaw' X R. 'Black Adder'

Hybridized By: Barlup, Jim. Bellevue, USA, 2014

R. 'Nightingale'

Rhododendron Hybrid

R. decorum ssp decorum X R. 'Purple Splendour'

Hybridized By: Reuthe, W.S., 1962

R. 'Nigrescens'

Rhododendron Hybrid

? X ?

Hybridized By: Waterer, H. (Knaphill). Woking, Surrey (Knaphill), UK, 1867

R. 'Nigrescens'

Azalea Hybrid

R. 'Le Flambeau' X ?

Hybridized By: Vervaene, J. | Ledeberg, near Ghent | Belgium, 1889

R. 'Niihau'

Rhododendron Hybrid

R. 'Hotei' X R. 'Van Nes Sensation'

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

R. 'Nike'

Rhododendron Hybrid

R. 'Tiddly Winks' X R. 'Nancy Evans'

Hybridized By: Thompson’s Nursery. Waldport, Oregon, USA

R. 'Nikko'

Azalea Hybrid

? X ?

Hybridized By: Unknown

R. nikomontanum

Natural Hybrid

R. aureum var aureum X R. brachycarpum ssp brachycarpum

Subgenus: Mumeazalea
Section: Pontica
Subsection: Pontica

R. 'Nikwasi'

Azalea Hybrid

? X ?

Hybridized By: Holmsomback, O.

R. 'Nile'

Rhododendron Hybrid

R. catawbiense X R. wardii var wardii

Hybridized By: Leach, Dr. David G.. North Madison, Ohio, USA, 1954

R. 'Nils Hansen'

Azalea Hybrid

? X ?

Hybridized By: Morrison, B.Y. | Pass Christian, Mississippi | USA, 1965

R. 'Nimbus'

Rhododendron Hybrid

R. 'Snow Queen Group' X R. 'Cornish Loderi Group'

Hybridized By: Waterer, H. (Knaphill). Woking, Surrey (Knaphill), UK, 1935

R. 'Nina Belle'

Rhododendron Hybrid

R. 'Evening Glow' X R. 'Kammer's Ruffles'

Hybridized By: Stockman, M.. Port Angeles, Washington, USA, 1968

R. 'Nina Rouge'

Rhododendron Hybrid

? X ?

Hybridized By: Wieting, J.. Baumschulen, Gisselhorst/Westerstede, Germany

R. 'Ninette Group'

Rhododendron Cultivar group

R. fortunei ssp discolor X R. makinoi

Hybridized By: Stevenson, J.B.. Ascot, Berkshire, England, 1930

R. ningyuenense

Species

Subgenus: Hymenanthes
Section: Pontica
Subsection: Irrorata

R. 'Ninotschka'

Rhododendron Hybrid

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

Hybridized By: Hachmann, Hans. Barmstedt in Holstein, Germany, 1970

R. 'Niobe'

Azalea Hybrid

? X ?

Hybridized By: Schultz, C. | Hanau | Germany, 1879

R. 'Niphetos'

Azalea Hybrid

R. mucronatum var mucronatum X R. 'Fukuju'

Hybridized By: Morrison, B.Y. | Pass Christian, Mississippi | USA, 1948

R. 'Nippon'

Rhododendron Hybrid

? X ?

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

R. 'Nippon-no-haru'

Rhododendron Hybrid

R. 'Hotei' X R. aureum var aureum

Hybridized By: Ono, K., 1987

R. nipponicum

Species

Subgenus: Pentanthera
Section: Viscidula

R. 'Nirita'

Rhododendron Hybrid

R. 'Midnight' X R. 'Carita Group'

Hybridized By: Van de Ven K.. Olinda, Victoria, Australia, 1984

R. 'Nishan'

Rhododendron Hybrid

R. 'Mondnacht' X R. 'Hachmann's Kabarett'

Hybridized By: Hübbers, K-H.. Kranenburg, Germany, 2001

R. 'Nissequoque'

Rhododendron Hybrid

? X ?

Hybridized By: Raustein, A.A.. Holbrook, New York, USA

R. nitidulum var nitidulum

Species

Subgenus: Rhododendron
Section: Rhododendron
Subsection: Lapponica

R. nitidulum var omeiense

Species

Subgenus: Rhododendron
Section: Rhododendron
Subsection: Lapponica

R. nivale ssp australe

Species

Subgenus: Rhododendron
Section: Rhododendron
Subsection: Lapponica

R. nivale ssp boreale

Species

Subgenus: Rhododendron
Section: Rhododendron
Subsection: Lapponica

R. nivale ssp nivale

Species

Subgenus: Rhododendron
Section: Rhododendron
Subsection: Lapponica

R. niveoflorum

Species

Subgenus: Rhododendron
Section: Vireya
Subsection: Euvireya

R. niveum

Species

Subgenus: Hymenanthes
Section: Pontica
Subsection: Arborea

R. niveum 'Clyne Castle'

Rhododendron Species Selection

Selected By: Unknown

Subgenus: Hymenanthes
Section: Pontica
Subsection: Arborea

R. niveum 'Crown Equerry'

Rhododendron Species Selection

Selected By: Unknown

Subgenus: Hymenanthes
Section: Pontica
Subsection: Arborea

R. 'Nizette'

Rhododendron Hybrid

? X ?

Hybridized By: Unknown

R. 'No Way'

Rhododendron Hybrid

R. 'Boule de Neige' X R. 'flavidum x Lady Rosebery Group'

Hybridized By: Hinerman, D.L.. Ann Arbor, Michigan, USA, 1992

R. 'No Wonder'

Rhododendron Hybrid

R. 'maximum x yakushimanum X Adele's Yellow' X R. 'Stokes Bronze Wings x Adele's Yellow'

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

R. 'No. 6'

Rhododendron Hybrid

R. macabeanum X R. 'calophytum x Sarita Loder Group'

Hybridized By: Watson, E.M. Mrs. (Elsie). Kirkland, WA, USA

R. 'No. 6 x Double Winner'

Rhododendron Hybrid

R. 'No. 6' X R. 'Double Winner'

Hybridized By: Watson, E.M. Mrs. (Elsie). Kirkland, WA, USA

R. 'No. 6 X hodgsonii x campanulatum'

Rhododendron Hybrid

R. 'No. 6' X R. 'hodgsonii x campanulatum'

Hybridized By: Watson, E.M. Mrs. (Elsie). Kirkland, WA, USA