Gable, J.B.

R. 'Alhambra'

Deciduous Azalea Hybrid

R. cumberlandense x ?

Hybridized By: Gable, J.B.

R. 'Annie Dalton'

Rhododendron Hybrid

? x ?

Hybridized By: Gable, J.B.

R. 'Apricot'

Evergreen Azalea Hybrid

R. 'Louise Gable' x R. 'Edna'

Hybridized By: Gable, J.B.

R. 'Atrier Group'

Rhododendron Cultivar group

R. 'Atrosanguineum' x R. griersonianum

Hybridized By: Gable, J.B.

R. 'Atroflo'

Rhododendron Hybrid

R. 'Atrosanguineum' x R. floccigerum

Hybridized By: Gable, J.B.

R. 'Baccalaureate'

Rhododendron Hybrid

R. maximum x R. fortunei ssp discolor

Hybridized By: Gable, J.B.

R. 'Bamboo'

Rhododendron Hybrid

? x ?

Hybridized By: Gable, J.B.

R. 'Beaufort'

Rhododendron Hybrid

R. fortunei ssp fortunei x R. 'Boule de Neige'

Hybridized By: Gable, J.B.

R. 'Beechwood Pink'

Rhododendron Hybrid

? x ?

Hybridized By: Gable, J.B.

R. 'Big Joe'

Evergreen Azalea Hybrid

R. kaempferi x R. yedoense var poukhanense

Hybridized By: Gable, J.B.

R. 'Bonnie'

Rhododendron Hybrid

? x ?

Hybridized By: Gable, J.B.

R. 'Bosutch'

Rhododendron Hybrid

R. Boule de Neige x R. sutchuenense

Hybridized By: Gable, J.B.

R. 'Bosutch Pink'

Rhododendron Hybrid

? x ?

Hybridized By: Gable, J.B.

R. 'Boudoir'

Evergreen Azalea Hybrid

? x ?

Hybridized By: Gable, J.B.

R. 'Bufy'

Rhododendron Hybrid

R. catawbiense 'Catalgla' x R. wardii var wardii

Hybridized By: Gable, J.B.

R. 'Cadis'

Rhododendron Hybrid

R. 'Caroline' x R. fortunei ssp discolor

Hybridized By: Gable, J.B.

R. 'Carol'

Evergreen Azalea Hybrid

R. 'Louise Gable' x R. 'Caroline Gable'

Hybridized By: Gable, J.B.

R. 'Carolid'

Rhododendron Hybrid

R. 'minus Carolinianum Group x virgatum ssp oleifolium' x R. davidsonianum

Hybridized By: Gable, J.B.

R. 'Caroline'

Rhododendron Hybrid

R. decorum ssp decorum x R. brachycarpum ssp brachycarpum

Hybridized By: Gable, J.B.

R. 'Carol's Super White'

Rhododendron Hybrid

R. catawbiense 'Catalgla' x ?

Hybridized By: Gable, J.B.

R. 'Cataldi Group'

Rhododendron Cultivar group

? x ?

Hybridized By: Gable, J.B.

R. 'Catalode'

Rhododendron Hybrid

R. 'Catawbiense Album' x R. 'Loderi King George'

Hybridized By: Gable, J.B.

R. catawbiense 'Catalgla'

Rhododendron Species Selection

Selected By: Gable, J.B.

R. catawbiense 'Red Cat'

Rhododendron Species Selection

Selected By: Gable, J.B.

R. 'Catfortcampy Group'

Rhododendron Cultivar group

R. catawbiense x R. haematodes ssp haematodes

Hybridized By: Gable, J.B.

R. 'Ceylon'

Rhododendron Hybrid

? x ?

Hybridized By: Gable, J.B.

R. 'Chinook'

Evergreen Azalea Hybrid

? x ?

Hybridized By: Gable, J.B.

R. 'Claret'

Evergreen Azalea Hybrid

? x ?

Hybridized By: Gable, J.B.

R. 'Claret Red'

Evergreen Azalea Hybrid

? x ?

Hybridized By: Gable, J.B.

R. 'Codorus Group'

Rhododendron Cultivar group

R. racemosum x R. minus var minus

Hybridized By: Gable, J.B.

R. 'Conemaugh'

Rhododendron Hybrid

R. racemosum x R. mucronulatum var mucronulatum

Hybridized By: Gable, J.B.

R. 'Conewingo'

Rhododendron Hybrid

? x ?

Hybridized By: Gable, J.B.

R. 'Conoco-cheague'

Rhododendron Hybrid

R. catawbiense x R. haematodes ssp haematodes

Hybridized By: Gable, J.B.

R. 'Corsage'

Evergreen Azalea Hybrid

? x ?

Hybridized By: Gable, J.B.

R. 'David Gable'

Rhododendron Hybrid

R. 'Atrosanguineum' x R. fortunei ssp fortunei

Hybridized By: Gable, J.B.

R. 'Decalgla'

Rhododendron Hybrid

? x ?

Hybridized By: Gable, J.B.

R. 'Decatros Group'

Rhododendron Cultivar group

? x ?

Hybridized By: Gable, J.B.

R. 'Dechaem Group'

Rhododendron Cultivar group

R. decorum ssp decorum x R. haematodes ssp haematodes

Hybridized By: Gable, J.B.

R. decorum ssp decorum 'Gable's Hardy White'

Rhododendron Species Selection

Selected By: Gable, J.B.

R. 'Deep Pink'

Evergreen Azalea Hybrid

R. kaempferi x R. yedoense var poukhanense

Hybridized By: Gable, J.B.

R. 'Degram Group'

Rhododendron Cultivar group

R. 'decorum x griersonianum' x R. 'America'

Hybridized By: Gable, J.B.

R. 'Degram, Pink Lily'

Rhododendron Hybrid

? x ?

Hybridized By: Gable, J.B.

R. 'DeWilde's Yellow'

Rhododendron Hybrid

? x ?

Hybridized By: Gable, J.B.

R. 'Diploma'

Rhododendron Hybrid

? x ?

Hybridized By: Gable, J.B.

R. 'Disca'

Rhododendron Hybrid

R. fortunei ssp discolor x R. 'Caroline'

Hybridized By: Gable, J.B.

R. 'Doctor Joseph Rock'

Rhododendron Hybrid

R. fortunei ssp discolor Houlstonii Group x R. 'Mount Siga'

Hybridized By: Gable, J.B.

R. 'Du Pont's Apricot'

Rhododendron Hybrid

? x ?

Hybridized By: Gable, J.B.

R. 'Edna'

Evergreen Azalea Hybrid

R. 'yedoense var poukhanense x Hexe' x R. 'kaempferi x yedoense var poukhanense'

Hybridized By: Gable, J.B.

R. 'Elizabeth Gable'

Evergreen Azalea Hybrid

R. indicum x (R. yedoense var poukhanense x kaempferi)

Hybridized By: Gable, J.B.

R. 'Ethelwyn'

Evergreen Azalea Hybrid

? x ?

Hybridized By: Gable, J.B.