Index

R. pugeense

Species

Subgenus: Hymenanthes
Section: Pontica
Subsection: Taliensia

R. 'Puget Sound'

Rhododendron Hybrid

R. 'Van Nes Sensation' X R. 'Loderi King George'

Hybridized By: Clark, R.W.. Olympia, Washington, USA

R. 'Pulchellum Album'

Rhododendron Hybrid

? X ?

Hybridized By: Veitch & Sons, R.. Exeter, Devon, England, 1867

R. pulchrum

Natural Hybrid

R. mucronatum var mucronatum X R. indicum var formosanum

Subgenus: Tsutsusi
Section: Tsutsusi

R. pulleanum var maiusculum

Species

Subgenus: Rhododendron
Section: Discovireya

R. pulleanum var. pulleanum

Species

Subgenus: Rhododendron
Section: Discovireya

R. pumilum

Species

Subgenus: Rhododendron
Section: Rhododendron
Subsection: Uniflora

R. 'Pumilum Album'

Rhododendron Hybrid

? X ?

Hybridized By: Laurentius, H., 1869

R. pumilum 'Pink Baby'

Rhododendron Species Selection

Selected By: Unknown

Subgenus: Rhododendron
Section: Rhododendron
Subsection: Uniflora

R. 'Pumpkin Ridge'

Rhododendron Hybrid

? X ?

Hybridized By: Unknown

R. 'Pumuckl'

Rhododendron Hybrid

? X ?

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

R. 'Punchline'

Rhododendron Hybrid

? X ?

Hybridized By: Delp Weldon E.. Harrisville, Pensylvania, USA, 1985

R. 'Puncta'

Rhododendron Hybrid

? X ?

Hybridized By: No hybridiser registered, 1958

R. punctifolium

Species

Subgenus: Hymenanthes
Section: Pontica
Subsection: Taliensia

R. purdomii

Species

Subgenus: Hymenanthes
Section: Pontica
Subsection: Taliensia

R. 'Pure Cream'

Rhododendron Hybrid

R. hyperythrum X R. 'Crest'

Hybridized By: Rothschild, Edmund Leopold de. Southampton, UK, 1988

R. 'Pure Fire'

Rhododendron Hybrid

R. 'Anna' X R. 'Antonio Group'

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

R. 'Pure Pleasure'

Rhododendron Hybrid

? X ?

Hybridized By: Unknown

R. 'Purity'

Azalea Hybrid

? X ?

Hybridized By: Unknown

R. 'Purple Amethyst'

Rhododendron Hybrid

R. 'Koichiro Wada x Burgundy X Purple Splendour' X R. 'Smokey'

Hybridized By: Fujioka, Frank. Whidbey Island, USA, 1985

R. 'Purple Amethyst x Plum Passion'

Rhododendron Hybrid

? X ?

Hybridized By: Unknown

R. 'Purple Anna'

Rhododendron Hybrid

R. 'Anna' X R. 'Ole Olson'

Hybridized By: Barefield, G.E.. Seattle, Washington, USA, 1973

R. 'Purple Cape'

Rhododendron Hybrid

R. 'Sefton' X ?

Hybridized By: Doppel,J.. Lenharstville, PA, USA, 2000

R. 'Purple Embers'

Rhododendron Hybrid

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

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

R. 'Purple Emperor'

Rhododendron Hybrid

R. 'Moser's Maroon' X ?

Hybridized By: Waterer, H. (Knaphill). Woking, Surrey (Knaphill), UK, 1958

R. 'Purple Gem'

Rhododendron Hybrid

R. minus Carolinianum Group X R. fastigiatum

Hybridized By: Nearing, G.G.. Ramsey, NJ, USA, 1958

R. 'Purple Gown'

Rhododendron Hybrid

R. 'Midnight' X R. 'Coronation Day'

Hybridized By: Van de Ven K.. Olinda, Victoria, Australia, 1986

R. 'Purple Lace'

Rhododendron Hybrid

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

Hybridized By: Boskoop. Research Center fo Arboreus Crops, Netherlands, 1958

R. 'Purple Magic'

Azalea Hybrid

R. 'Achievement' X R. 'Winedrop'

Hybridized By: Vines,R.C. | Amelia Island, Florida | USA, 1997

R. 'Purple Paragon'

Azalea Hybrid

? X ?

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

R. 'Purple Passion'

Rhododendron Hybrid

R. 'Purple Splendour' X ?

Hybridized By: Blough, G.L. & M.A., 1982

R. 'Purple Petaloids'

Rhododendron Hybrid

? X ?

Hybridized By: Pilkington, Mrs. E.

R. 'Purple Prince'

Rhododendron Hybrid

? X ?

Hybridized By: Sunningdale Nursery, 1956

R. 'Purple Robe'

Rhododendron Hybrid

R. 'Sefton' X ?

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

R. 'Purple Splendor'

Azalea Hybrid

R. yedoense var poukhanense X R. 'Hexe'

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

R. 'Purple Splendour'

Rhododendron Hybrid

R. ponticum X ?

Hybridized By: Waterer, H. (Knaphill). Woking, Surrey (Knaphill), UK, 1900

R. 'Purple Splendour x Britannia'

Rhododendron Hybrid

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

Hybridized By: No hybridiser registered

R. 'Purple Splendour x Frank Galsworthy'

Rhododendron Hybrid

R. 'Purple Splendour' X R. 'Frank Galsworthy'

Hybridized By: Clarke, George.W.. Portland Oregon, USA

R. 'Purple Susy'

Rhododendron Hybrid

R. 'America x Blaze' X R. 'Red Brave'

Hybridized By: Unknown

R. 'Purple Triumph'

Azalea Hybrid

? X ?

Hybridized By: Unknown

R. 'Purple Twilight'

Rhododendron Hybrid

R. 'Jonathan Shaw' X R. 'Plum High'

Hybridized By: Barlup, Jim. Bellevue, USA, 2000

R. 'Purplogic'

Rhododendron Hybrid

? X ?

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

R. 'Purpur Geisha'

Rhododendron Hybrid

? X ?

Hybridized By: Unknown

R. purpureiflorum

Species

Subgenus: Rhododendron
Section: Vireya
Subsection: Euvireya

R. 'Purpureum Grandiflorum'

Rhododendron Hybrid

R. catawbiense X ?

Hybridized By: Waterer, H. (Knaphill). Woking, Surrey (Knaphill), UK, 1850

R. 'Purpureum Splendens'

Rhododendron Hybrid

? X ?

Hybridized By: Unknown

R. 'Purpurkissen'

Azalea Hybrid

R. 'Rubinstern x Rubinetta' X R. 'Johanna'

Hybridized By: Hachmann, Hans | Barmstedt in Holstein | Germany, 1976

R. 'Purpurtraum'

Azalea Hybrid

? X ?

Hybridized By: Wemken, A., 1990

R. pusillum

Species

Subgenus: Rhododendron
Section: Vireya
Subsection: Euvireya

R. 'Pusstafeur'

Rhododendron Hybrid

R. degronianum ssp yakushimanum X R. 'Polar Star'

Hybridized By: Dürre, F.W.. Westerstede/Linswege, Germany, 1968

R. 'Pussyfoot'

Rhododendron Hybrid

R. minus Carolinianum Group X R. racemosum

Hybridized By: Lewis, G.D. Montpelier, Vermont, USA, 1975