Rhododendron Index

R. 'Afghan'

Rhododendron Hybrid

? x ?

R. 'Afghan Chief'

Rhododendron Hybrid

? x ?

Hybridized By: Davies, I

R. afghanicum

Species

Subgenus: Rhododendron
Section: Rhododendron
Subsection: Afghanica

More information and pictures

R. 'Aflame'

Rhododendron Hybrid

R. 'China Boy' x R. 'Charles Dickens x Mars'

Hybridized By: Looye, Jack

R. 'African Queen'

Vireya Hybrid

R. 'Doctor Hermann Sleumer' x R. 'laetum x aurigeranum'

Hybridized By: Clancy, B.

R. 'After All'

Deciduous Azalea Hybrid

R. cumberlandense x R. arborescens

Hybridized By: Carlson's Gardens

R. 'Afterglow'

Rhododendron Hybrid

R. fortunei ssp discolor x ?

Hybridized By: Slocock, Walter C.

R. 'Afterglow'

Evergreen Azalea Hybrid

R. 'Mrs Carmichael' x ?

Hybridized By: Morrison, B.Y.

R. 'Afternoon Delight'

Evergreen Azalea Hybrid

R. 'Crimson Queen' x R. 'Eiko'

Hybridized By: Vines,R.C.

R. 'Agadir'

Rhododendron Hybrid

R. 'Koichiro Wada'' x R. 'Marrakesch'

Hybridized By: Guyens, H.J.A.

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R. 'Agamemnon'

Rhododendron Hybrid

? x ?

Hybridized By: Pince, R.T.

R. 'Agamemnon'

Rhododendron Hybrid

? x ?

Hybridized By: Waterer (Bagshot)

R. 'Agamemnon'

Deciduous Azalea Hybrid

? x ?

Hybridized By: van Geert, C.

R. 'Agamujin'

Evergreen Azalea Hybrid

? x ?

Hybridized By: Japan

R. aganniphum var aganniphum

Species

Subgenus: Hymenanthes
Section: Pontica
Subsection: Taliensia

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R. aganniphum var aganniphum Glaucoplepum Group

Species

Subgenus: Hymenanthes
Section: Pontica
Subsection: Taliensia

R. aganniphum var flavorufum

Species

Subgenus: Hymenanthes
Section: Pontica
Subsection: Taliensia

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R. 'Agape'

Rhododendron Hybrid

? x ?

Hybridized By: Noble, C.

R. agastum

Natural Hybrid

R. irroratum ssp irroratum x R. arboreum ssp delavayi var delavayi

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R. agastum var pennivenium

Species

R. 'Agate Pass Jewell'

Rhododendron Hybrid

R. dichroanthum ssp dichroanthum x ?

Hybridized By: Nelson, B.

R. 'Agateen'

Rhododendron Hybrid

R. degronianum ssp yakushimanum x R. 'Henriette Sargent'

Hybridized By: Arsen, F.A.

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R. 'Agatha'

Deciduous Azalea Hybrid

? x ?

Hybridized By: Koster M. & Sons

R. 'Agathe'

Azalea Hybrid

? x ?

Hybridized By: Jacob-Makoy, L.

R. 'Agathe Pallidum'

Deciduous Azalea Hybrid

? x ?

Hybridized By: Jacob-Makoy, L.

R. agathodaemonis

Species

Subgenus: Rhododendron
Section: Vireya
Subsection: Euvireya

R. 'Agayon'

Rhododendron Hybrid

R. 'Polar Bear' x ?

R. 'Ageeth'

Evergreen Azalea Hybrid

? x ?

Hybridized By: Hooftman, H.J.

R. 'Agemaki'

Evergreen Azalea Hybrid

? x ?

Hybridized By: Japan

More information and pictures

R. 'Ageromata'

Evergreen Azalea Hybrid

? x ?

Hybridized By: Jacob-Makoy, L.

R. 'Agger'

Evergreen Azalea Hybrid

R. 'Noordtianum' x ?

Hybridized By: Arends,

More information and pictures

R. 'Aggie'

Rhododendron Hybrid

R. 'Cynthia' x R. 'Purple Splendour'

Hybridized By: Stockman, M.

R. 'Aglaia'

Rhododendron Hybrid

? x ?

Hybridized By: Standish, J.

R. 'Aglare'

Rhododendron Hybrid

R. 'Arthur Osborn' x R. 'Rapture Group'

Hybridized By: Harrison, E.G.W.W.

R. 'Agleam'

Rhododendron Hybrid

R. 'Arthur Osborn' x R. 'Isabella Group'

Hybridized By: Harrison, E.G.W.W.

R. 'Aglow'

Rhododendron Hybrid

R. decorum ssp diaprepes x R. 'Arthur Osborn'

Hybridized By: Harrison, E.G.W.W.

R. 'Agnes'

Rhododendron Hybrid

R. griersonianum x R. 'Norman Gill'

Hybridized By: Swaythling, Lord

R. 'Agnes'

Rhododendron Hybrid

R. catawbiense x ?

Hybridized By: Seidel, T.J.R.

R. 'Agnes'

Evergreen Azalea Hybrid

? x ?

R. 'Agnes'

Vireya Hybrid

R. konori var konori x R. 'Pink Delight x jasminiflorum'

Hybridized By: Sullivan, P.

R. 'Agnes Beaufort'

Rhododendron Hybrid

R. griffithianum x ?

Hybridized By: Mangles James Henry

R. 'Agnes Gault'

Evergreen Azalea Hybrid

? x ?

R. 'Agnes Harvey'

Deciduous Azalea Hybrid

? x ?

Hybridized By: Harvey, Mr & Mrs F.W.

R. 'Agnes Lamont Group'

Rhododendron Cultivar group

? x ?

Hybridized By: Edinburgh, R.B.G.

R. 'Agnes Mangles'

Rhododendron Hybrid

R. griffithianum x ?

Hybridized By: Mangles James Henry

R. 'Agnes Neale'

Evergreen Azalea Hybrid

? x ?

Hybridized By: Lovegrove, F.

R. 'Agnes Wallace'

Rhododendron Hybrid

? x ?

R. 'Agnese Pallavicino'

Evergreen Azalea Hybrid

? x ?

Hybridized By: Gardeners of Villa Pallavicino

R. 'Agricola Group'

Rhododendron Cultivar group

? x ?

Hybridized By: Methven, T. & Son

R. 'Ahren's Farourite'

Rhododendron Hybrid

? x ?

Hybridized By: UK, No hybridizer registered