Genus: RHODODENDRON  Family: ERICACEAE Source: USDA, NRCS. 2009. The PLANTS Database (http://plants.usda.gov, 24 June 2009). National Plant Data Center, Baton Rouge, LA 70874-4490 USA.

Genera of ERICACEAE Select a genus and click on Ok 1) Agarista 2) Andromeda 3) Leucothoe 4) Arbutus 5) Arctostaphylos 6) Arctous 7) Mairania 8) Schizococcus 9) Uva-Ursi 10) Bejaria 11) Befaria 12) Calluna 13) Cassiope 14) Chamaedaphne 15) Cassandra 16) Comarostaphylis 17) Elliottia 18) Cladothamnus 19) Empetrum 20) Enkianthus 21) Epigaea 22) Erica 23) Eubotrys 24) Gaultheria 25) Chiogenes 26) Gaylussacia 27) Decachaena 28) Buxella 29) Lasiococcus 30) Gonocalyx 31) Ceratostema 32) Harrimanella 33) Kalmia 34) Kalmiella 35) Kalmiopsis 36) Ledum 37) Rhododendron 38) Leiophyllum 39) Dendrium 40) Loiseleuria 41) Azalea 42) Chamaecistus 43) Lyonia 44) Xolisma 45) Arsenococcus 46) Desmothamnus 47) Neopieris 48) Menziesia 49) Moneses 50) Pyrola 51) Ornithostaphylos 52) Orthilia 53) Oxydendrum 54) Phyllodoce 55) Pieris 56) Ampelothamnus 57) Azaleastrum 58) Rhodora 59) Ledodendron 60) Biltia 61) Symphysia 62) Hornemannia 63) Thibaudia 64) Vaccinium 65) Batodendron 66) Cyanococcus 67) Herpothamnus 68) Hugeria 69) Oxycoccus 70) Polycodium 71) Xylococcus 72) Zenobia

TAXON	DISTRIB.	IMAGES
Rhododendron groenlandicum (Oeder) K.A. Kron & W.S. Judd Views: 199.462 - bog Labrador tea Synonyms: = Ledum groenlandicum Oeder = Ledum palustre L. ssp. groenlandicum (Oeder) Hultén = Ledum palustre L. var. latifolium (Jacq.) Michx.
Rhododendron alabamense Rehder Views: 213.414 Shrub - Perennial Alabama azalea Synonyms: = Azalea alabamensis (Rehder) Small
Rhododendron albiflorum Hook. Views: 188.555 Shrub - Perennial Cascade azalea
Rhododendron albiflorum Hook. var. albiflorum Views: 224.898 Shrub - Perennial Cascade azalea Synonyms: = Azaleastrum albiflorum (Hook.) Rydb.
Rhododendron albiflorum Hook. var. warrenii (A. Nelson) M.A. Lane Views: 179.42 Shrub - Perennial Cascade azalea Synonyms: = Azaleastrum albiflorum (Hook.) Rydb. ssp. warrenii (A. Nelson) W.A. Weber
Rhododendron arborescens (Pursh) Torr. Views: 584.909 Shrub - Perennial smooth azalea Synonyms: = Azalea arborescens Pursh = Rhododendron arborescens (Pursh) Torr. var. richardsonii Rehder
Rhododendron atlanticum (Ashe) Rehder Views: 194.507 Shrub - Perennial dwarf azalea Synonyms: = Azalea atlantica Ashe
Rhododendron austrinum (Small) Rehder Views: 156.842 Shrub - Perennial orange azalea Synonyms: = Azalea austrina Small
Rhododendron x bakeri (Lemmon & McKay) Hume (pro sp.) Views: 185.444 Shrub - Perennial
Rhododendron brachycarpum D. Don ex G. Don Views: 159.238 -
Rhododendron calendulaceum (Michx.) Torr. Views: 507.856 Shrub - Perennial flame azalea Synonyms: = Azalea calendulacea Michx. = Azalea lutea auct. non L.
Rhododendron camtschaticum Pall. Views: 193.665 Shrub - Perennial Kamchatka rhododendron
Rhododendron camtschaticum Pall. ssp. camtschaticum Views: 192.503 Shrub - Perennial Kamchatka rhododendron
Rhododendron camtschaticum Pall. ssp. glandulosum (Standl.) Hultén Views: 184.519 Shrub - Perennial Kamchatka rhododendron
Rhododendron canadense (L.) Torr. Views: 302.085 Shrub - Perennial rhodora Synonyms: = Azalea canadensis (L.) Kuntze = Rhodora canadensis L.
Rhododendron canescens (Michx.) Sweet Views: 565.877 Shrub - Perennial mountain azalea Synonyms: = Azalea candida Small = Azalea canescens Michx. = Azalea canescens Michx. var. subglabra (Rehder) Small = Rhododendron candidum (Small) Rehder = Rhododendron canescens (Michx.) Sweet var. candidum (Small) Rehder = Rhododendron canescens (Michx.) Sweet var. subglabrum Rehder
Rhododendron carolinianum Rehder Views: 280.59 Shrub - Perennial Carolina azalea
Rhododendron catawbiense Michx. Views: 810.584 Tree, Shrub - Perennial Catawba rosebay
Rhododendron chapmanii A. Gray Views: 192.151 Shrub - Perennial Chapman's rhododendron Synonyms: = Rhododendron minus Michx. var. chapmanii (A. Gray) Duncan & Pullen
Rhododendron cumberlandense E.L. Braun Views: 169.551 Shrub - Perennial Cumberland rhododendron Synonyms: = Rhododendron bakeri auct. non (Lemmon & McKay) Hume
Rhododendron eastmanii K.A. Kron & M. Creel Views: 188.104 Shrub, Tree - Perennial Santee azalea
Rhododendron eriocarpum (Hayata) Nakai Views: 214.268 -
Rhododendron flammeum (Michx.) Sarg. Views: 170.028 Shrub - Perennial piedmont azalea Synonyms: = Azalea speciosa Willd. = Rhododendron speciosum (Willd.) Sweet
Rhododendron japonicum (A. Gray) Sur. Views: 346.94 Shrub - Perennial Japanese azalea Synonyms: = Azalea japonica A. Gray
Rhododendron kaempferi Planch. Views: 188.848 -
Rhododendron kiusianum Makino Views: 206.437 -
Rhododendron konori Becc. Views: 181.645 - Konor rhododendron
Rhododendron lapponicum (L.) Wahlenb. Views: 245.91 Shrub - Perennial Lapland rosebay
Rhododendron lapponicum (L.) Wahlenb. var. lapponicum Views: 282.618 Shrub - Perennial Lapland rosebay
Rhododendron lapponicum (L.) Wahlenb. var. parvifolium (M.F. Adams) Herder Views: 263.361 Shrub - Perennial Lapland rosebay
Rhododendron ledebourii Pojark. Views: 187.951 - Synonyms: = Rhododendron dauricum L. var. sempervirens Sims
Rhododendron macrophyllum D. Don ex G. Don Views: 174.494 Tree, Shrub - Perennial Pacific rhododendron Synonyms: = Rhododendron californicum Hook.
Rhododendron maximum L. Views: 378.822 Tree, Shrub - Perennial great laurel Synonyms: = Rhododendron ashleyi Coker
Rhododendron minus Michx. Views: 182.175 Shrub - Perennial piedmont rhododendron
Rhododendron molle (Blume) G. Don Views: 179.689 -
Rhododendron oblongifolium (Small) Millais Views: 196.922 Shrub - Perennial Texas azalea
Rhododendron occidentale (Torr. & A. Gray) A. Gray Views: 126.541 Shrub - Perennial western azalea
Rhododendron occidentale (Torr. & A. Gray) A. Gray var. occidentale Views: 173.941 Shrub - Perennial western azalea Synonyms: = Azalea occidentalis Torr. & A. Gray
Rhododendron occidentale (Torr. & A. Gray) A. Gray var. paludosum Jeps. Views: 188.588 Shrub - Perennial western azalea
Rhododendron occidentale (Torr. & A. Gray) A. Gray var. sonomense (Greene) Rehder Views: 174.694 Shrub - Perennial Sonoma azalea
Rhododendron x pennsylvanicum Rehder Views: 190.704 Shrub - Perennial
Rhododendron periclymenoides (Michx.) Shinners Views: 369.439 Shrub - Perennial pink azalea Synonyms: = Azalea nudiflora L. = Rhododendron nudiflorum (L.) Torr. = Rhododendron nudiflorum (L.) Torr. var. glandiferum (Porter) Rehder = Rhododendron periclymenoides (Michx.) Shinners var. eglandulosum Seymour
Rhododendron prinophyllum (Small) Millais Views: 214.091 Shrub - Perennial early azalea Synonyms: = Azalea prinophylla Small = Rhododendron nudiflorum (L.) Torr. var. roseum (Loisel.) Wiegand = Rhododendron roseum (Loisel.) Rehder
Rhododendron prunifolium (Small) Millais Views: 194.418 Shrub - Perennial plumleaf azalea Synonyms: = Azalea prunifolia Small
Rhododendron schlippenbachii Maxim. Views: 168.048 -
Rhododendron uniflorum Hutch. & Kingdon-Ward Views: 160.857 -
Rhododendron x vanhoeffeni Abromeit Views: 174.143 Shrub - Perennial Synonyms: = x Ledodendron vanhoeffeni (Abromeit) Daalgard & Fredskild
Rhododendron vaseyi A. Gray Views: 217.291 Shrub - Perennial pinkshell azalea Synonyms: = Biltia vaseyi (A. Gray) Small
Rhododendron viscosum (L.) Torr. Views: 656.248 Shrub - Perennial swamp azalea Synonyms: = Azalea serrulata Small = Azalea viscosa L. = Rhododendron coryi Shinners = Rhododendron serrulatum (Small) Millais = Rhododendron viscosum (L.) Torr. var. aemulans Rehder = Rhododendron viscosum (L.) Torr. var. glaucum (Michx.) A. Gray = Rhododendron viscosum (L.) Torr. var. montanum Rehder = Rhododendron viscosum (L.) Torr. var. nitidum (Pursh) A. Gray = Rhododendron viscosum (L.) Torr. var. serrulatum (Small) H.E. Ahles = Rhododendron viscosum (L.) Torr. var. tomentosum Rehder
Rhododendron x welleslyanum Waterer ex Rehder Views: 234.338 Tree, Shrub - Perennial

More genera: Rhododon Rhodomyrtus Rhodotypos Rhus Rhynchosia Rhynchosida Rhynchospora Rhytidiadelphus Rhytidiopsis Rhytidium Rhytidophyllum Ribes