Rhododendron Index

R. 'Haerens Beauty'

Azalea Hybrid

? x ?

R. 'Haerens Lorraine'

Evergreen Azalea Hybrid

R. 'Charles Encke' x R. 'Hexe'

Hybridized By: Haerens, A.

R. 'Haerens Lorraine Grandi'

Evergreen Azalea Hybrid

R. 'Charles Encke' x R. 'Hexe'

Hybridized By: Haerens, A.

R. 'Haerens Saumoneus'

Evergreen Azalea Hybrid

R. 'Haerensianum' x R. 'Hermann Seidel'

Hybridized By: Haerens, A.

R. 'Haerens Saumoneus'

Evergreen Azalea Hybrid

? x ?

Hybridized By: Haerens, W.

R. 'Haerensianum'

Evergreen Azalea Hybrid

R. 'Rosa Bonheur' x R. 'Mademoiselle Marie Planchon'

Hybridized By: Haerens, Gebr. (August & Jan)

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R. 'Haerensianum Album'

Evergreen Azalea Hybrid

? x ?

Hybridized By: Haerens & Wille

R. 'Haerensianum Roseum Plenum'

Evergreen Azalea Hybrid

? x ?

Hybridized By: Haerens, A.

R. 'Haerewille Pink Pearl'

Evergreen Azalea Hybrid

? x ?

R. 'Hahn's Red'

Evergreen Azalea Hybrid

? x ?

Hybridized By: Hahn, Louis & Sons

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R. 'Haida Gold'

Rhododendron Hybrid

R. wardii var wardii x R. 'Goldfort Group'

Hybridized By: Bovee & Mayo Rare Seed Co.

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R. hainanense

Species

Subgenus: Tsutsusi
Section: Tsutsusi

R. 'Haithabu'

Rhododendron Hybrid

R. 'Walküre' x R. 'Germania'

Hybridized By: Hachmann, Hans

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R. 'Hakata-kurenai'

Evergreen Azalea Hybrid

? x ?

Hybridized By: Ito, Ihei

R. 'Hakata-no-shiro'

Evergreen Azalea Hybrid

? x ?

Hybridized By: Japan

R. 'Hakkei'

Evergreen Azalea Hybrid

? x ?

Hybridized By: Wada, K.

R. 'Hakko'

Evergreen Azalea Hybrid

? x ?

Hybridized By: Japan

R. 'Hal Bruce'

Rhododendron Hybrid

? x ?

Hybridized By: Dexter, C.O.

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R. 'Hal-Pal'

Rhododendron Hybrid

? x ?

Hybridized By: Stockman, M.

R. 'Halcyone Group'

Rhododendron Cultivar group

R. souliei x R. 'Lady Bessborough Group'

Hybridized By: Rothschild, L. de

R. halense

Natural Hybrid

R. ferrugineum x R. hirsutum

R. 'Halesite'

Rhododendron Hybrid

? x ?

Hybridized By: Dexter, C.O.

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R. 'Halesite Maiden'

Rhododendron Hybrid

? x ?

Hybridized By: Dexter, C.O.

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R. 'Half Penny'

Rhododendron Hybrid

? x ?

Hybridized By: James Delbert W.

R. 'Halfdan Lem'

Rhododendron Hybrid

R. 'The Honourable Jean Marie de Montague' x R. 'Red Loderi'

Hybridized By: Lem Halfdan

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R. 'Halibut Hal'

Rhododendron Hybrid

R. 'Hotei' x R. 'Van Nes Sensation'

Hybridized By: Stockman, M.

R. 'Hall's Red'

Evergreen Azalea Hybrid

? x ?

Hybridized By: UK, No hybridizer registered

R. 'Hallali'

Rhododendron Hybrid

R. venator x R. sanguineum ssp sanguineum var haemaleum

Hybridized By: Ingram, C.

R. 'Hallali Group'

Rhododendron Cultivar group

R. venator x R. sanguineum ssp sanguineum var haemaleum

Hybridized By: Ingram, C.

R. 'Hallelujah'

Rhododendron Hybrid

R. 'The Honourable Jean Marie de Montague' x R. 'Kimberly'

Hybridized By: Greer, Harold E.

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R. 'Hallie'

Azalea Hybrid

R. 'Elsie Lee' x R. 'Red Ribbons'

Hybridized By: Aromi, E.J

R. 'Halma'

Rhododendron Hybrid

? x ?

Hybridized By: Firma Seidel

R. 'Halo'

Evergreen Azalea Hybrid

? x ?

Hybridized By: Guttormsen, W.L.

R. 'Halo'

Evergreen Azalea Hybrid

? x ?

Hybridized By: Brooks, L.L.

R. 'Haloed Gold'

Vireya Hybrid

R. christianae x R. 'Tropic Glow'

Hybridized By: Blumhardt, O. S.

R. 'Haloed Gold x herzogii'

Vireya Hybrid

R. Haloed Gold x R. herzogii

R. 'Halolight'

Rhododendron Hybrid

? x ?

Hybridized By: Hardgrove, D.L.

R. 'Halopeanum'

Azalea Hybrid

R. griffithianum x R. maximum

Hybridized By: Halopé, F

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R. 'Halton'

Rhododendron Hybrid

R. lacteum x R. 'Naomi Group'

Hybridized By: Rothschild, L. de

R. 'Hamachidori'

Evergreen Azalea Hybrid

? x ?

Hybridized By: Wada, K.

R. hameliiflorum

Species

Subgenus: Rhododendron
Section: Discovireya

R. 'Hamlet'

Rhododendron Hybrid

? x ?

Hybridized By: Waterer, H. (Knaphill)

R. 'Hamlet'

Deciduous Azalea Hybrid

R. molle ssp japonicum x R. molle ssp molle

Hybridized By: Koster M. & Sons

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R. 'Hamma Hamma'

Rhododendron Hybrid

? x ?

Hybridized By: Clark, R.W.

R. 'Hampreston Group'

Rhododendron Cultivar group

R. glaucophyllum var glaucophyllum x R. russatum

Hybridized By: Marchant, W.J.

R. 'Hampshire Belle'

Rhododendron Hybrid

R. ponticum x ?

Hybridized By: George, E.W.

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R. 'Hampton Beauty'

Evergreen Azalea Hybrid

? x ?

Hybridized By: Pericat, A.

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R. 'Hampton Rose'

Evergreen Azalea Hybrid

? x ?

Hybridized By: Pericat, A.

R. 'Hampton Ruby Red'

Evergreen Azalea Hybrid

? x ?

Hybridized By: McDonald, S.

R. 'Hana-aka'

Evergreen Azalea Hybrid

? x ?

Hybridized By: Japan