¤ ¤ ¤    EVERY SPECIES HAS A CARD EACH ARRANGED IN ALPHABETICAL ORDER     ¤ ¤ ¤

Just cover any letter with your mouse => do not click.


¤ Only those with a blue arrow in front are illustrated with a photo(s).
¤ You can navigate inside a subsection to see the other species if there is a
¤ Some speech bubbles (non-contractual) in the descriptions explain technical terms. Just cover with your mouse .

Close the card to go back to the classification.
 






 
¤   CLASSIFICATION IS ACCORDING TO THE 1998 RHODODENDRON HANDBOOK   ¤

Click on   to open a file.




Click on to close a file.


indicates there is no picture.
indicates there is at least one picture .
indicates, according to the Handbook, that the species is not being cultivated.
indicates this rhododendron is considered a hybrid.

P.S. Some species recorded as not under cultivation in 1998 are now being cultivated. Also some data has been updated .
The names of the species are not in italic in order to be more legible.

 

 
subgenus Azaleastrum
subgenus Candidastrum
subgenus Hymenanthes
section Ponticum
subsection Arborea
subsection Argyrophylla
subsection Auriculata
subsection Barbata
subsection Campanulata
subsection Campylocarpa
subsection Falconera
subsection Fortunea
subsection Fulgensia
subsection Fulva
subsection Glischra
subsection Grandia
subsection Griersoniana
subsection Irrorata
subsection Lanata
subsection Maculifera
subsection Neriiflora
Rhododendron albertsenianum
Rhododendron aperantum
Rhododendron beanianum
Rhododendron bijangense
Rhododendron catacosmum
Rhododendron chamaethomsonii var. chamaedoron
Rhododendron chamaethomsonii var. chamaethauma
Rhododendron chamaethomsonii var. chamaethomsonii
Rhododendron chionanthum
Rhododendron citriniflorum var. citriniflorum
Rhododendron citriniflorum var. horaeum
Rhododendron coelicum
Rhododendron dichroanthum ssp. apodectum
Rhododendron dichroanthum ssp. dichroanthum
Rhododendron dichroanthum ssp. scyphocalyx
Rhododendron dichroanthum ssp. septentrionale
Rhododendron erastum
Rhododendron euchroum
Rhododendron eudoxum var. brunneifolium
Rhododendron eudoxum var. eudoxum
Rhododendron eudoxum var. mesopolium
Rhododendron floccigerum
Rhododendron forrestii ssp. forrestii
Rhododendron forrestii ssp. papillatum
Rhododendron haematodes ssp. chaetomallum
Rhododendron haematodes ssp. haematodes
Rhododendron hillieri
Rhododendron mallotum
Rhododendron microgynum
Rhododendron neriiflorum ssp. agetum
Rhododendron neriiflorum ssp. neriiflorum
Rhododendron neriiflorum ssp. phaedropum
Rhododendron parmulatum
Rhododendron piercei
Rhododendron pocophorum var. hemidartum
Rhododendron pocophorum var. pocophorum
Rhododendron sanguineum ssp. didymum
Rhododendron sanguineum ssp. sanguineum var. cloiophorum
Rhododendron sanguineum ssp. sanguineum var. didymoides
Rhododendron sanguineum ssp. sanguineum var. haemaleum
Rhododendron sanguineum ssp. sanguineum var. himertum
Rhododendron sanguineum ssp. sanguineum var. sanguineum
Rhododendron sperabile var. sperabile
Rhododendron sperabile var. weihsiense
Rhododendron sperabiloides
Rhododendron temenium var. dealbatum
Rhododendron temenium var. gilvum
Rhododendron temenium var. temenium
Rhododendron trilectorum
Rhododendron xanthanthum
subsection Parishia
subsection Pontica
subsection Selensia
subsection Taliensia
Rhododendron adenogynum
Rhododendron aganniphum var. aganniphum
Rhododendron aganniphum var. flavorufum
Rhododendron agastum
Rhododendron alutaceum var. alutaceum
Rhododendron alutaceum var. ioides
Rhododendron alutaceum var. russotinctum
Rhododendron balfourianum var. aganniphoides
Rhododendron balfourianum var. balfournianum
Rhododendron barkamense
Rhododendron bathyphyllum
Rhododendron beesianum
Rhododendron bhutanense
Rhododendron bureavii
Rhododendron bureavioides
Rhododendron clementinae ssp. aureodorsale
Rhododendron clementinae ssp. clementinae
Rhododendron codonanthum
Rhododendron coeloneuron
Rhododendron comisteum
Rhododendron danbaense
Rhododendron detersile
Rhododendron dignabile
Rhododendron detonsum
Rhododendron dumicola
Rhododendron elegantulum
Rhododendron faberi
Rhododendron lacteum
Rhododendron lulangense
Rhododendron mimetes var. mimetes
Rhododendron mimetes var. simulans
Rhododendron montiganum
Rhododendron nakotiltum
Rhododendron nhatrangense
Rhododendron nigroglandulosum
Rhododendron phaeochrysum var. agglutinatum
Rhododendron phaeochrysum var. levistratum
Rhododendron phaeochrysum var. phaeochrysum
Rhododendron pomense
Rhododendron potaninii
Rhododendron prattii
Rhododendron principis
Rhododendron pronum
Rhododendron proteoides
Rhododendron przewalskii ssp. chrysophyllum
Rhododendron przewalskii ssp. dabanshanense
Rhododendron przewalskii ssp. huzhuense
Rhododendron przewalskii ssp. przewalskii
Rhododendron przewalskii ssp. yushuense
Rhododendron pubicostatum
Rhododendron pugeense
Rhododendron punctifolium
Rhododendron roxieanum var. cucullatum
Rhododendron roxieanum var. oreonastes
Rhododendron roxieanum var. parvum
Rhododendron roxieanum var. roxieanum
Rhododendron roxieoides
Rhododendron rufum
Rhododendron shanii
Rhododendron sphaeroblastum var. sphaeroblastum
Rhododendron sphaeroblastum var. wumengense
Rhododendron taliense
Rhododendron torquatum
Rhododendron traillianum var. dictyotum
Rhododendron traillianum var. traillanum
Rhododendron trichogynum
Rhododendron wasonii var. wasonii
Rhododendron wasonii var. wenchuanense
Rhododendron wightii
Rhododendron wiltonii
Rhododendron zhongdianense
subsection Thomsonia
subsection Venatora
subsection Williamsiana
subgenus Mumeazalea
subgenus Pentanthera
subgenus Rhododendron
section Pogonanthum
section Rhododendron
subsection Afghanica
subsection Baileya
subsection Boothia
subsection Camelliiflora
subsection Campylogyna
subsection Caroliniana
subsection Cinnabarina
subsection Edgeworthia
subsection Fragariiflora
subsection Genestieriana
subsection Glauca
subsection Heliolepida
subsection Lapponica
subsection Ledum
subsection Lepidota
subsection Maddenia
subsection Micrantha
subsection Monantha
subsection Moupinensia
subsection Rhododendron
subsection Rhodorastra
subsection Saluenensia
subsection Scabrifolia
subsection Tephropepla
subsection Trichoclada
subsection Triflora
subsection Uniflora
subsection Virgata
section Vireya
subsection Albovireya
subsection Malayovireya
subsection Phaeovireya
subsection Pseudovireya
Rhododendron adinophyllum
Rhododendron asperulum
Rhododendron borneense ssp. angustissimum
Rhododendron borneense ssp. borneense
Rhododendron borneense ssp. villosum
Rhododendron buxoides
Rhododendron capellae
Rhododendron ciliilobum
Rhododendron cuneifolium
Rhododendron cyrtophyllum
Rhododendron datiandingense
Rhododendron densifolium
Rhododendron detznerianum
Rhododendron emarginatum
Rhododendron ericoides
Rhododendron erosipetalum
Rhododendron gaultheriifolium var. expositum
Rhododendron gaultheriifolium var. gaultheriifolium
Rhododendron hameliiflorum
Rhododendron insculptum
Rhododendron kawakamii
Rhododendron leiboense
Rhododendron lindaueanum var. bantaengense
Rhododendron lindaueanum var. lindaueanum
Rhododendron maguanense
Rhododendron meliphagidum
Rhododendron nanophyton var. nanophyton
Rhododendron nanophyton var. petrophilum
Rhododendron mummatum
Rhododendron oreites var. chlorops
Rhododendron oreites var. oreites
Rhododendron perakense
Rhododendron pulleanum var. maiusculum
Rhododendron pulleanum var. pulleanum
Rhododendron quadrasianum var. davaoense
Rhododendron quadrasianum var. intermedium
Rhododendron quadrasianum var. malindangense
Rhododendron quadrasianum var. marivelesence
Rhododendron quadrasianum var. quadrasianum
Rhododendron quadrasianum var. rosmarinifolium
Rhododendron quadrasianum var. selibicum
Rhododendron retusum var. epilosum
Rhododendron retusum var. retusum
Rhododendron retusum var. trichostylum
Rhododendron rupivalleculatum
Rhododendron rushforthii
Rhododendron santapaui
Rhododendron saruwagedicum
Rhododendron schizostigma
Rhododendron scortechinii
Rhododendron seimundii
Rhododendron sororium
Rhododendron spathulatum
Rhododendron taxoides
Rhododendron vaccinioides
Rhododendron vanderbiltianum
Rhododendron vinkii
subsection Siphonovireya
subsection Solenovireya
subsection Vireya
Rhododendron abietifolium
Rhododendron acrophilum
Rhododendron alternans
Rhododendron alticolum
Rhododendron anagalliflorum
Rhododendron angulatum
Rhododendron arfakianum
Rhododendron atropurpureum
Rhododendron aurigeranum
Rhododendron baconii
Rhododendron baenitzianum
Rhododendron bagobonum
Rhododendron banghamiorum
Rhododendron beccarii
Rhododendron blackii
Rhododendron bloembergenii
Rhododendron brachygynum
Rhododendron brassii
Rhododendron brevipes
Rhododendron brookeanum ssp. brookeanum var. cladotrichum
Rhododendron brookeanum ssp. brookeanum var. extraneum
Rhododendron brookeanum ssp. brookeanum var. kinabaluense
Rhododendron brookeanum ssp. brookeanum var. moultonii
Rhododendron brookeanum ssp. cockburnii
Rhododendron brookeanum ssp. gracile
Rhododendron burttii
Rhododendron buruense
Rhododendron buxifolium var. buxifolium
Rhododendron buxifolium var. robustum
Rhododendron caespitosum
Rhododendron calosanthes
Rhododendron celebicum
Rhododendron chevalieri
Rhododendron christi
Rhododendron christianae
Rhododendron citrinum var. citrinum
Rhododendron citrinum var. discoloratum
Rhododendron coelorum
Rhododendron commonae
Rhododendron comparabile
Rhododendron cornus-bovis
Rhododendron crassifolium
Rhododendron culminicolum var. angiense
Rhododendron culminicolum var. culminicolum
Rhododendron culminicolum var. nubicola
Rhododendron curviflorum
Rhododendron cuspidellum
Rhododendron disterigmoides
Rhododendron englerianum
Rhododendron exuberans
Rhododendron flavroviride
Rhododendron frey-wysslingii
Rhododendron glabriflorum
Rhododendron gracilentum
Rhododendron hatamense
Rhododendron helodes
Rhododendron hirtolepidotum
Rhododendron impositum
Rhododendron impressopunctatum
Rhododendron inconspicuum
Rhododendron intranervatum
Rhododendron javanicum ssp. javanicum var. javanicum
Rhododendron javanicum ssp. javanicum var. teysmannii
Rhododendron javanicum ssp. schadenbergii
Rhododendron kemulense
Rhododendron kochii
Rhododendron laetum
Rhododendron lamii
Rhododendron lanceolatum
Rhododendron leptobrachion
Rhododendron leptomorphum
Rhododendron leucogigas
Rhododendron leytense var. loheri
Rhododendron leytense var. leytense
Rhododendron loboense
Rhododendron lochiae
Rhododendron loerzingii
Rhododendron lompohense
Rhododendron longiflorum var. bancanum
Rhododendron longiflorum var. longiflorum
Rhododendron longiflorum var. subcordatum
Rhododendron lowii
Rhododendron luraluense
Rhododendron luteosquamatum
Rhododendron macgregoriae var. glabrifilium
Rhododendron macgregoriae var. macgregoriae
Rhododendron macgregoriae var. mayrii
Rhododendron maxwellii
Rhododendron meijeri
Rhododendron microphyllum
Rhododendron mindanaense
Rhododendron mollianum
Rhododendron multicolor
Rhododendron muscicola
Rhododendron myrsinites
Rhododendron nervulosum
Rhododendron nieuwenhuisii
Rhododendron notiale
Rhododendron oxycoccoides
Rhododendron pachycarpon
Rhododendron pachystigma
Rhododendron papuanum
Rhododendron parvulum
Rhododendron pauciflorum var. calocodon
Rhododendron pauciflorum var. pauciflorum
Rhododendron perplexum
Rhododendron polyanthemum
Rhododendron poremense
Rhododendron porphyranthes
Rhododendron praetervisum
Rhododendron psammogenes
Rhododendron pseudobuxifolium
Rhododendron pseudomurudense
Rhododendron pubigermen
Rhododendron purpureiflorum
Rhododendron pusilum
Rhododendron pyrrhophorum
Rhododendron rarilepidotum var. ootrichum
Rhododendron rarilepidotum var. rarilepidotum
Rhododendron renschianum
Rhododendron retivenium
Rhododendron rhodopus
Rhododendron rhodostomum
Rhododendron ripleyi var. basitrichum
Rhododendron ripleyi var. cryptogonium
Rhododendron ripleyi var. ripleyi
Rhododendron robinsonii
Rhododendron rosendahlii
Rhododendron rubineiflorum
Rhododendron rubrobracteatum
Rhododendron rugosum
Rhododendron salicifolium
Rhododendron sarcodes
Rhododendron saxifragoides
Rhododendron sayeri
Rhododendron scabridibracteum
Rhododendron scarlatinum
Rhododendron schlecteri
Rhododendron seranicum
Rhododendron sessilifolium
Rhododendron simulans
Rhododendron stenophyllum ssp. angustifolium
Rhododendron stenophyllum ssp. stenophyllum
Rhododendron stevensianum
Rhododendron stresemannii
Rhododendron subcrenulatum
Rhododendron subuliferum
Rhododendron subulosum
Rhododendron sumatranum
Rhododendron taxifolium
Rhododendron toxopei
Rhododendron triumphans
Rhododendron ultimum
Rhododendron vanvuurenii
Rhododendron verticillatum forma velutinum
Rhododendron verticillatum forma verticillatum
Rhododendron vidalii
Rhododendron villosulum
Rhododendron vitis-idea
Rhododendron wentianum
Rhododendron whiteheadii
Rhododendron williamsii
Rhododendron womersleyi
Rhododendron wrightianum var. cyclopense
Rhododendron wrightianum var. insulare
Rhododendron wrightianum var. wrightianum
Rhododendron xanthopetalum
Rhododendron yongii
Rhododendron zoelleri
subgenus Therorhodion
subgenus Tsutsusi
section Brachycalyx
section Tsutsusi
Rhododendron adenanthum
Rhododendron apricum
Rhododendron arunachalense
Rhododendron atrovirens
Rhododendron bellum
Rhododendron bicorniculatum
Rhododendron boninense
Rhododendron chaonanense
Rhododendron chrysocalyx var. chrysocalyx
Rhododendron chrysocalyx var. xiushanense
Rhododendron chunii
Rhododendron crassistylum
Rhododendron cretaceum
Rhododendron eriocarpum
Rhododendron florulentum
Rhododendron flosculum
Rhododendron flumineum
Rhododendron fuchsiifolium
Rhododendron fuscipilum
Rhododendron gratiosum
Rhododendron hainanense
Rhododendron hejiangense
Rhododendron huiyangense
Rhododendron hunanense
Rhododendron indicum
Rhododendron jasminoides
Rhododendron jinpingense
Rhododendron jinxiuense
Rhododendron kaempferi var. kaempferi
Rhododendron kaempferi var. macrogemma
Rhododendron kaempferi var. saikaiense
Rhododendron kaempferi var. tubiflorum
Rhododendron kanehirae
Rhododendron kiusianum var. kiusianum
Rhododendron kiusianum var. sataense
Rhododendron kwangtungense
Rhododendron lasiostylum
Rhododendron litchiifolium
Rhododendron longifalcatum
Rhododendron longiperulatum
Rhododendron loniceriflorum
Rhododendron malipoense
Rhododendron mariae ssp. kwangsiense
Rhododendron mariae ssp. mariae
Rhododendron matsumurai
Rhododendron meridionale var. meridionale
Rhododendron meridionale var. minor
Rhododendron microphyton
Rhododendron minutiflorum
Rhododendron mucronatum
Rhododendron myrsinifolium
Rhododendron naamkwanense var. crytonerve
Rhododendron naamkwanense var. naamkwanense
Rhododendron nakaharae
Rhododendron nanpingense
Rhododendron noriakianum
Rhododendron obtusum
Rhododendron octandrum
Rhododendron oldhamii
Rhododendron petilum
Rhododendron pinetorum
Rhododendron polyraphidoideum var. montanum
Rhododendron polyraphidoideum var. polyraphidoideum
Rhododendron pulchroides
Rhododendron qianyangense
Rhododendron rhodanthum
Rhododendron rhuyuenense
Rhododendron ripense
Rhododendron rivulare
Rhododendron rubropilosum var. breviperulatum
Rhododendron rubropilosum var. grandiflorum
Rhododendron rubropilosum var. rubropilosum
Rhododendron rufo-hirtum
Rhododendron rufulum
Rhododendron saisiuense
Rhododendron saxatile
Rhododendron saxicolum
Rhododendron scabrum var. amanoi
Rhododendron scabrum var. scabrum
Rhododendron seniavinii
Rhododendron serpyllifolium
Rhododendron sikayotaisanense
Rhododendron simsii var. mesembrinum
Rhododendron simsii var. simsii
Rhododendron sparsifolium
Rhododendron subcerinum
Rhododendron stenopetalum
Rhododendron subenerve
Rhododendron subflumineum
Rhododendron subsessile
Rhododendron taipaoense
Rhododendron tawanalpinum
Rhododendron tashiroi var. lasiophyllum
Rhododendron tashiroi var. tashiroi
Rhododendron tenuilaminare
Rhododendron tosaense
Rhododendron tschonoskyi var. trinerve
Rhododendron tschonoskyi var. tschonoskyi
Rhododendron tsoi
Rhododendron tsusiophyllum
Rhododendron unciferum
Rhododendron viscidum
Rhododendron viscigemmatum
Rhododendron yangmingshanense
Rhododendron yaoshanicum
Rhododendron yedoense var. poukhanense
Rhododendron yedoense var. yedoense
Unplaced names of uncertain affinity
 




 
There is a mistake ?   => Please, contact me