Index

R. degronianum ssp yakushimanum 'Pink Parasol'

Rhododendron Species Selection

Selected By: Leach, Dr. David G. , North Madison, Ohio , USA, 1968

Subgenus: Hymenanthes
Section: Pontica
Subsection: Pontica

R. degronianum ssp yakushimanum 'Planum'

Rhododendron Species Selection

Selected By: Unknown

Subgenus: Hymenanthes
Section: Pontica
Subsection: Pontica

R. degronianum ssp yakushimanum 'Power Girl'

Rhododendron Species Selection

Selected By: Stöckman, E.A. , Baumschule, Bad-Zwischenahn-Rostrup , Germany

Subgenus: Hymenanthes
Section: Pontica
Subsection: Pontica

R. degronianum ssp yakushimanum 'Rhodoland's Silver Mist'

Rhododendron Species Selection

Selected By: Childers, A.A & M.

Subgenus: Hymenanthes
Section: Pontica
Subsection: Pontica

R. degronianum ssp yakushimanum 'Schneekissen'

Rhododendron Species Selection

Selected By: Hachmann, Hans , Barmstedt in Holstein , Germany, 1989

Subgenus: Hymenanthes
Section: Pontica
Subsection: Pontica

R. degronianum ssp yakushimanum 'Siouxon'

Rhododendron Species Selection

Selected By: Larson, H.L. , Tacoma, Washington , USA, 1960

Subgenus: Hymenanthes
Section: Pontica
Subsection: Pontica

R. degronianum ssp yakushimanum 'White Velvet'

Rhododendron Species Selection

Selected By: Ward, R.W., 1970

Subgenus: Hymenanthes
Section: Pontica
Subsection: Pontica

R. degronianum ssp yakushimanum 'Yak-ity-yak'

Rhododendron Species Selection

Selected By: Swenson, G., 1983

Subgenus: Hymenanthes
Section: Pontica
Subsection: Pontica

R. degronianum ssp yakushimanum 'Yaku Angel'

Rhododendron Species Selection

Selected By: Greer, Harold E. , Eugene, Oregon , USA, 1967

Subgenus: Hymenanthes
Section: Pontica
Subsection: Pontica

R. degronianum ssp yakushimanum 'Yakushima Tabata Shiro'

Rhododendron Species Selection

Selected By: Iwayama, S., 1979

Subgenus: Hymenanthes
Section: Pontica
Subsection: Pontica

R. degronianum ssp yakushimanum 'Yakushima-nishiki'

Rhododendron Species Selection

Selected By: Japan , no hybridiser registration, 1997

Subgenus: Hymenanthes
Section: Pontica
Subsection: Pontica

R. degronianum var ankaii

Species

R. 'Deidre Hunt'

Rhododendron Hybrid

? X ?

Hybridized By: Unknown

R. dekatanum

Species

Subgenus: Rhododendron
Section: Rhododendron
Subsection: Boothia

R. 'Delamere Belle'

Rhododendron Hybrid

R. 'Morio' X R. 'Mrs E C Stirling'

Hybridized By: Dosser, D.J.. Lower Wilmot, Tasmania, Australia, 1980

R. delavayi var adenostylum

Species

Subgenus: Hymenanthes
Section: Pontica
Subsection: Arborea

R. 'Delaware'

Rhododendron Hybrid

? X ?

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

R. 'Delaware Valley White'

Azalea Hybrid

R. mucronatum var mucronatum X ?

Hybridized By: Delaware Valley Nursery, 1958

R. 'Delayed Surprise'

Rhododendron Hybrid

? X ?

Hybridized By: Swarthmore College, 1980

R. 'Delendich'

Rhododendron Hybrid

? X ?

Hybridized By: Smith, W.D.. Spring Grove, Pennsylvania, USA

R. 'Delia'

Rhododendron Hybrid

? X ?

Hybridized By: Noble, C.. Standish & Noble, Bagshot, Surrey, England, 1862

R. 'Delicate Air'

Rhododendron Hybrid

? X ?

Hybridized By: Anderson A.T. & S.A

R. 'Delicate Splendor'

Rhododendron Hybrid

? X ?

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

R. 'Delicatesse'

Azalea Hybrid

? X ?

Hybridized By: Unknown

R. 'Delicatissimum'

Rhododendron Hybrid

? X ?

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

R. 'Delicatissimum'

Azalea Hybrid

? X ?

Hybridized By: Koster M. & Sons | Boskoop | Netherlands

R. 'Delicatissimum'

Azalea Hybrid

? X ?

Hybridized By: Verschaffelt, J. | Ghent | Belgium, 1846

R. 'Delicatissimum'

Azalea Hybrid

? X ?

Hybridized By: Japan | no hybridiser registration, 1920

R. delicatulum var delicatulum

Species

Subgenus: Rhododendron
Section: Vireya
Subsection: Euvireya

R. delicatulum var lanceolatoides

Species

Subgenus: Rhododendron
Section: Vireya
Subsection: Euvireya

R. 'Delila'

Rhododendron Hybrid

R. smirnowii X R. 'Mrs Milner'

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

R. 'Delilah'

Azalea Hybrid

R. indicum X R. 'Hatsu-shimo'

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

R. 'Delius'

Rhododendron Hybrid

R. 'Ouida Group' X R. elliottii

Hybridized By: Aberconway, Lord. Bodnant, Tal-y-Cafn, Wales, 1936

R. 'Delius Group'

Rhododendron Hybrid

? X ?

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

R. 'Dell Cribbs'

Azalea Hybrid

? X ?

Hybridized By: Pride, O.S. | Butler, Pennsylvania | USA

R. 'Delos'

Azalea Hybrid

? X ?

Hybridized By: Unknown

R. 'Delp's Banana Split'

Rhododendron Hybrid

R. catawbiense 'Catalgla' X R. 'Golden Belle'

Hybridized By: Looye, Jack. Niagara on the Lake, Ontario, Canada, 1995

R. 'Delp's Big Deal'

Rhododendron Hybrid

R. 'Mary Belle' X R. 'Tony's Gift'

Hybridized By: Looye, Jack. Niagara on the Lake, Ontario, Canada, 1979

R. 'Delp's Blue Thunder'

Rhododendron Hybrid

R. 'Roslyn' X R. 'Calsap'

Hybridized By: Smith, A.W.. Niagara Falls, Ontario, Canada, 1999

R. 'Delp's Bon Bon'

Rhododendron Hybrid

R. 'Scott David' X R. 'America x Ann Rutledge'

Hybridized By: Delp Weldon E.. Harrisville, Pensylvania, USA, 1975

R. 'Delp's Bountiful'

Rhododendron Hybrid

R. 'Vinecrest' X R. 'Delp's Cindy Lou'

Hybridized By: Smith, A.W.. Niagara Falls, Ontario, Canada, 1992

R. 'Delp's Campfire'

Rhododendron Hybrid

R. 'Delp's Fireking' X R. 'Snapper'

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

R. 'Delp's Celebrity'

Rhododendron Hybrid

R. 'Weldy' X R. 'Fiery Orange'

Hybridized By: Ring, T.L.. Bellaire, Ohio, USA, 1988

R. 'Delp's Chatterbox'

Rhododendron Hybrid

R. 'Oh My!' X R. 'Red Brave'

Hybridized By: Delp Weldon E.. Harrisville, Pensylvania, USA, 1995

R. 'Delp's Cheers'

Rhododendron Hybrid

R. 'Princess Elizabeth' X R. 'Sultry Peach'

Hybridized By: Ring, T.L.. Bellaire, Ohio, USA, 1988

R. 'Delp's Chickadee'

Rhododendron Hybrid

? X ?

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

R. 'Delp's Cindy Lou'

Rhododendron Hybrid

R. 'America' X R. 'Mars x catawbiense'

Hybridized By: Delp Weldon E.. Harrisville, Pensylvania, USA, 1960

R. 'Delp's Cover Girl'

Rhododendron Hybrid

? X ?

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

R. 'Delp's Creation'

Rhododendron Hybrid

? X ?

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

R. 'Delp's Crimson Tide'

Rhododendron Hybrid

? X ?

Hybridized By: Smith, A.W.. Niagara Falls, Ontario, Canada

R. 'Delp's Cupcake'

Rhododendron Hybrid

R. 'Weldy' X R. 'Fiery Orange'

Hybridized By: Ring, T.L.. Bellaire, Ohio, USA, 1990