Rhododendron

Vireya

R. vaseyi

Rhododendron watsonii

Rhodogastria aldabrensis

R. viscosum in bloom

Rhododendron subsect. Tsutsusi

Rhododendron roylei

Insecta

Rhodoleia championii

Robyns

Rhododendron serpyllifolium

Rhododendron veitchianum is a rhododendron species native to Burma, Thailand, and Laos, where it grows at altitudes of 900-2400 meters. It is a shrub that grows to 2-3 m in height, with leaves that are obovate or narrowly elliptic, 65-100 x 28-40 mm in size. Flowers are fragrant and white, often with a yellow blotch at the base.

Rhodogastria timolis

Marsh Labrador tea

Rhodogastria amasis, the tri-coloured tiger moth, is a moth in the family Erebidae. It was described by Cramer in 1779. It is found in Lesotho, Mozambique, South Africa and Zimbabwe.The larvae feed on Acacia, Calodendrum, Cassia, Cestrum, Clerodendrum, Cotyledon, Passiflora caerulea, Rhus, Senecio, and Tagetes species. Though they are heavily armed with irritant urticating hairs they are readily eaten by fiscal flycatchers and Cape robin-chats that scrub off their hairs against the ground and swallow the larvae whole. Some cuckoos eat the larvae too.

R. schlippenbachii

R. breviscupe

Rhodoleptus comis

R. antarcticus

See text

Plantae

Rhododendron wilhelminae is a species of plant in the Ericaceae family. It is endemic to Java in Indonesia. It is a critically endangered species threatened by habitat loss.

Rhodoleptus

Red flowers surrounded by shiny green leaves

Rhododendron viscosum, commonly known as swamp azalea or clammy azalea, is a deciduous shrub which is endemic to the United States.

Animalia

Rhododendron yunnanense (云南杜鹃) is a rhododendron species native to Myanmar and Guizhou, Shaanxi, Sichuan, Xizang, and Yunnan, China, where it grows at altitudes of 2200–3600 meters. It is a shrub that grows to 1–2 m in height, with leaves that are oblong, lanceolate, oblong-lanceolate or obovate, 2.5–7 by 0.8–3m in size. Flowers are white, pale red, or pale purple.

Rhodolaena altivola

Rhododendron simsii

Rhododendron section Tsutsusi (spelled Tsutsuji in some older texts) was a subgenus of the genus Rhododendron, commonly referred to as the evergreen azaleas. In 2005 it was reduced to a section of subgenus Azaleastrum. Containing 80 - 117 species, it includes both deciduous and evergreen types and is distributed in Japan, China and northeastern Asia. They are of high cultural importance to the Japanese. Among the species in this genus lie the largest flowering azaleas.

Rhododendron sikangense

Rhododendron simiarum also known as the South China Rhododendron, is one of the many species of the genus Rhododendron, which mainly grows in Southern China. The species has also developed a habitat in Hong Kong, being one of the six native species of Rhododendrons to grow in Hong Kong, commonly found in the slopes of Ma On Shan, and Lantau Island. It is also distributed in Hainan, Guangdong, Guangxi, Hunan, Jiangxi, Fujian, Zhejiang.

R. simsii

Rhododendron ovatum

Rhododendron siderophyllum

G.Don Gen. Syst. III. 846

Rhodolaena humblotii is a plant in the family Sarcolaenaceae. It is endemic to Madagascar.

Rhodogune

R. leroyana

Pentanthera

IUCN2.3

R. vialii

R. veitchianum

Rhodohypoxis is a small genus of tuberous flowering plants in the family Hypoxidaceae, native to southern Africa (South Africa, Lesotho, Swaziland). The small flowers, no more than 15 cm (6 in) high, are constructed so that their centres are not visible. Some species are in cultivation.

Rhododendron schlippenbachii

Tsutsusi

Rhodogune of Parthia

Rhodognaphalon mossambicense

Rhodognaphalon

Rhododendron stenoplastum

R. serpyllifolium

Rhododon ciliatus

Rhodogastria erythropus

Thouars

*Rhododendron viscosum var. nitidum (Pursh) A. Gray

Rhododendron uvariifolium (紫玉盘杜鹃) is a rhododendron species native to southwestern Sichuan, southeastern Xizang, and northwestern Yunnan in China, where it grows at altitudes of 2100–4000 meters. It is a shrub or tree that grows to 2–10 m in height, with leathery leaves that are oblanceolate to oblong-oblanceolate or obovate, 11–24 by 3.5–6.5 cm in size. Flowers are white, pink, or rose, with crimson basal blotch and purple spots.

Sections

Rhododendron wattii is a species of plant in the Ericaceae family. It is endemic to India.This species is highly questionable. It is not in cultivation. It is known only from a single drawing by Sir George Watt, made when he collected it on '“Ching Sow” in “Manipur” at 9,000 ft. in 1882.' The mountain has not been identified since under this name. At least one recent expedition to the area searching for this plant has failed to find it, even though the area is still largely unexploited [1]. Seed collected at the time of the original sighting failed to produce plants of the same description, suggesting that this species was either a small local population or a single specimen of hybrid origin between R. macabeanum and R. arboreum.

Rhodogastria eugenia

R. watsonii

Rhodogastria

Rhodolaena

Rhododendron sikangense var. exquisitum

Species

Rhododendron thomsonii

Rhodoferax
Rhodoferax fermentans

K.Koch

Arthropoda

Rhodoleia parvipetala (Tong)

Rhododendron spiciferum (碎米花) is a rhododendron species native to western Guizhou and Yunnan, China, where it grows at altitudes of 800–1900 meters. It is a small shrub that grows to 0.2–0.6 m in height, with leaves that are narrowly oblong or oblong-lanceolate, 1.2–4 by 0.4–1.2 cm in size. Flowers are pink or rarely white.

Rhodogastria atrivena

Rhododendron subgenus Hymenanthes

R. vernicosum

The Orange Sallow Moth or Aureolaria Seed Borer (Rhodoecia aurantiago) is a species of moth of the Noctuidae family. It has a scattered distribution from southern Maine and the hills around Boston, Massachusetts, west across southern Ontario to south-western Wisconsin and Missouri, south into Florida and Texas.The wingspan is about 30 mm. Adults are on wing from July into September in the north. In the south adults are on wing mostly in September in Texas and North Carolina, and from sometime in September through October in Florida.The larvae feed on Aureolaria species, including Aureolaria pedicularia, Aureolaria grandiflora in Illinois and Aureolaria flava in New England.

Rhodoferax fermentans is a psychrophilic, motile bacterium from the genus Rhodoferax.

*Pyrrhia aurantiago
*Rhodoecia illiterata
*Rhodoecia differta
*Rhodoecia illinoisensis
*Rhodoecia auratiago

Rhodogeron is a genus of flowering plants in the inula tribe within the daisy family.SpeciesThe only known species is Rhodogeron coronopifolius, found only in Cuba.

Rhododendron sect. Tsutsusi

Rhododendron stenopetalum is a rhododendron species native to southern Honshu and Shikoku, Japan. It is a low shrub, with leaves that are 3-5 mm wide by5 cm long. Flowers are pink or lavender-pink.

Rhododendron rufum (黄毛杜鹃) is a rhododendron species native to southwestern China, where it grows at altitudes of 2300–3800 meters. It is a shrub or small tree that grows to 1.5–8 m in height, with leathery leaves that are elliptic to oblong-ovate, 6.5–11 by 3–5 cm in size. Flowers are white to pink with crimson spots.

R. altivola

Rhododendron rubiginosum (红棕杜鹃) is a rhododendron species native to Myanmar, and Sichuan, Xizang, and Yunnan in China, where it grows at altitudes of 2800–3600 meters. It is a shrub that grows to 1–3 m in height, with leaves that are elliptic or elliptic-lanceolate or oblong-ovate, 3.5–8 by 1.3–3.5 cm in size. Flowers are pink, red, or pale purple.

Rhodoecia

Rhododendron traillianum

Rhododendron vernicosum (亮叶杜鹃) is a rhododendron species native to western Sichuan, southeastern Xizang, and western Yunnan, China, where it grows at altitudes of 2600–4300 meters. It is a shrub that typically grows to 1–5 meters in height, with leathery leaves that are oblong-ovate to oblong-elliptic, and 5–12.5 × 2.3–4.8 cm in size. Flowers are somewhat fragrant, and pale pink to white.

Rhododendron subgenus Pentanthera

*Rhododendron viscosum f. rhodanthum Rehder

IUCN3.1

Pojarkova

Delavay & Franch.

Rhododendron wrayi is a species of plant in the family Ericaceae. It is endemic to Peninsular Malaysia.

Rhododendron subgenus Pentanthera was a subgenus of the genus Rhododendron. The common name azalea is applied to many of the species, and also to species in some other subgenera. In 2005 it was discontinued and its four sections moved or dismembered.The subgenus included four sections:Rhododendron sect. PentantheraRhododendron sect. RhodoraRhododendron sect. SciadorhodionRhododendron sect. Viscidula

Rhodolaena leroyana is a plant in the family Sarcolaenaceae. It is endemic to Madagascar. The specific epithet is for the botanist Jean-François Leroy.

Rhododendron yunnanense

Rhodogastria vitrea

Rhodogastria omissa

Miq.

Rhododendron rubiginosum

Hook. f.

Rhododendron sikayotaizanense (志佳阳杜鹃) is a rhododendron species native to Taiwan. It is a shrub, with small, leathery leaves that are oblong to ovate-oblong, 0.4–1.4 × 0.2–0.6 cm in size. Flowers are red.

Rhododendron vernicosum

Rhododendron wrayi

R. uvariifolium

Sachsia coronopifolia ( Anderb. )

Rhododendron subgenus Choniastrum

Rhodoferax ferrireducens is a psychrotolerant bacterium from the genus Rhodoferax, which was isolated from the mud of Oyster Bay in Virginia.

Rhododendron stenopetalum

Schistanthe (Schltr.)

Rhodoleptus comis is a species of longhorn beetle native to Honduras and Mexico. It was described by Henry Walter Bates in 1892.

W.P. Fang

Rhodogastria bipartita

Subsections

LR/lc

Rhododendron sphaeroblastum var. wumengense

Mabb.

R. yunnanense

Rhodoecia illiterata

*Ponticum
*Pentanthera

Rhododendron viscosum var. nitidum

Rhodoid

Rhododendron canadense

Rhododendron thomsonii (半圆叶杜鹃) is a rhododendron species native to northern India, Bhutan, Nepal, Sikkim, and southern Xizang in China, where it grows at altitudes of 3000–4000 meters. It is a shrub that grows to 2–4 m in height, with leathery leaves that are oblong-elliptic to ovate or orbicular to obovate, 3–7 by 2–6 cm in size. Flowers are red.

Rhododendron watsonii (无柄杜鹃) is a rhododendron species native to southern Gansu and western Sichuan in China, where it grows at altitudes of 2500–3000 meters. It is a shrub or small tree that grows to 1.5–6 m in height, with leathery leaves that are oblong-elliptic to broadly oblanceolate or obovate, 10–33 by 4–10 cm in size. Flowers are white.

Rhodogastria fuscivena

Franch.

Rhodogastria niveivitrea

Rhododendron vaseyi

Rhododendron sanguineum

R. ciliatus

Rhododendron luteum

Rhodogastria salomonis

Rhodogastria rufifemur

R. humblotii

Rhododendron selense (多变杜鹃) is a rhododendron species native to southwestern Sichuan, eastern Xizang, and western Yunnan in China, where it grows at altitudes of 2700–4000 meters. It is a shrub that grows to 1–2 m in height, with leaves that are oblong-elliptic or obovate to elliptic, 4–8 by 2–4 cm in size. Flowers are pink.

Rhodoferax ferrireducens

Rhododendron sikayotaizanense

Azaleastrum

Rhododendron vialii (红马银花) is a rhododendron species native to Laos, Vietnam, and southern Yunnan, China, where it grows at altitudes of 1200–1800 meters. It is a shrub that grows to 2–4.5 m in height, with leaves that are lanceolate, oblong-lanceolate or obovate-lanceolate, 4–9 by 1.8–4 cm in size. Flowers are dark red.

Rhododendron sect. Pentanthera is a section of subgenus Pentanthera in the genus Rhododendron. It comprises 15-16 species of deciduous shrubs native to temperate regions of the Northern Hemisphere.It includes two subsections:PentatheraSinensia

Rhododendron wattii is a species of plant in the Ericaceae family. It is endemic to India.This species is highly questionable. It is not in cultivation. It is known only from a single drawing by Sir George Watt, made when he collected it on '“Ching Sow” in “Manipur” at 9,000 ft. in 1882.' The mountain has not been identified since under this name. At least one recent expedition to the area searching for this plant has failed to find it, even though the area is still largely unexploited [1].

Champion ex Hook.

Rhododendron tomentosum (syn. Ledum palustre), commonly known as marsh Labrador tea, northern Labrador tea or wild rosemary, is a flowering plant in the subsection Ledum of the large genus Rhododendron in the family Ericaceae.

R. macrocarpa

Rhododendron sphaeranthum

Rhodora

Rhodoferax antarcticus is a psychrophilic, phototrophic, nonsulfur, highly motile bacterium from the genus Rhodoferax, which was isolated from an Antarctic microbial mat in Ross Island. R. antarcticus is the first Betaproteobacteria to have its genome sequenced.

Rhodogastria androfusca

R. spiciferum

Rhododendron trichostomum (毛嘴杜鹃) is a rhododendron species native to southwestern China, where it grows at altitudes of 2700–4600 meters. It is a shrub that grows to 0.3–1 m in height, with leaves that are linear, linear-lanceolate, oblong, or oblanceolate, 0.8–3.2 by 0.3–0.5 cm in size. Flowers are pink or white.

ATCC BAA-621, DSM 15236, T118

Rhodolaena macrocarpa

Rhodogeidio

Rhodognaphalon breviscupe is a species of flowering plant in the Bombacaceae family. It is found in Cameroon, Republic of the Congo, Democratic Republic of the Congo, Ivory Coast, Gabon, Ghana, Nigeria, and Sierra Leone. It is threatened by habitat loss.

Rhodogastria astrea

R. trichanthum

Husband

Choniastrum

Rhododendron subansiriense is a species of plant in the Ericaceae family. It is endemic to India.

Rhodogastria luteibarba

Rhododendron selense ssp. jucundum

R. subansiriense

Roberty

R. traillianum

Sachsia coronopifolia (Griseb.) Anderb. )

Rhododendron trichanthum

Rhodogastria rhodopa

*Brachycalyx
*Tsutsusi

Rhodoecia differta

R. thomsonii

Rhododendron traillianum (川滇杜鹃) is a rhododendron species native to southwest Sichuan, southeast Xizang, and northwest Yunnan, China, where it grows at altitudes of 3000–4300 meters. It is a shrub or small tree that grows to 2–8 m in height, with leaves that are oblong-lanceolate to elliptic, 5–12 by 2.5–5 cm in size. Flowers are white to pink, with crimson spots and purple-red basal flecks.

Rhododendron subg. Tsutsuji

Rhodogastria rufitarsis

Rhododendron subsection Tsutsusi is a subsection of the genus Rhododendron, in section Tsutsusi, subgenus Azaleastrum, consisting of 66 species of Azaleas.

Rhododendron wallichii

Rhododenron pruniflorum

Rhodogastria lucida

R. wilhelminae

Sweet

Rhodogastria roseibarba

Rhodographa

Rhododendron vaseyi is a species of flowering plant in the heath family known by the common name pinkshell azalea. It is endemic to North Carolina in the United States, where it is known only from the southern Appalachians in and near Great Smoky Mountains National Park.This deciduous shrub may grow up to 5 meters (almost 17 feet) in height. The large flowers are pink and begin to bloom in April. This species was first collected in 1878 by G. R.

R. stenopetalum

Rhododispa masoni

Rhododendron subansiriense

Rhodolaena bakeriana is a tree in the family Sarcolaenaceae. It is endemic to Madagascar.

Metaleptus comis (Bates, 1892)

R. sphaeroblastum

Rhodogastria timiolis

R. championii
Rhodoleia forrestii (Chun et Exell)

Rhodora was a section of subgenus Pentanthera in the genus Rhododendron, that has since been discontinued. It comprised two species, both deciduous shrubs native to eastern North America:Rhododendron canadenseRhododendron vaseyi

Rhododendron sclerocladum

Rhodohalobium orientum

Batalin

Cowan
Rhododendron wattii

Rhododendron vaseyi is a species of flowering plant in the heath family known by the common name pinkshell azalea. It is endemic to North Carolina in the United States, where it is known only from the southern Appalachians in and near Great Smoky Mountains National Park.This deciduous shrub may grow up to 5 meters (almost 17 feet) in height. The large flowers are pink and begin to bloom in April. This species was first collected in 1878 by G. R. Vasey, son of botanist George Vasey and named in honor of both father and son.In the wild, this species grows in acidic moist and wet substrates near bogs and streams. It may occur alongside other types of Rhododendron, such as Rhododendron maximum. The understory is made up of many ericaceous species such as Vaccinium spp. and Leucothoe editorum. The plant can often be found in areas of the forest that have been recently cleared by logging operations.Threats to this plant in the wild include destruction of habitat as land is converted to residential use, and poaching.

Rhododendron farrerae

R. fermentans

Rhodognaphalon is a genus of flowering plant in the family Malvaceae.

Rhodoecia aurantiago

Rhododendron uvariifolium

The Orange Sallow Moth or Aureolaria Seed Borer (Rhodoecia aurantiago) is a species of moth of the Noctuidae family. It has a scattered distribution from southern Maine and the hills around Boston, Massachusetts, west across southern Ontario to south-western Wisconsin and Missouri, south into Florida and Texas.The wingspan is about 30 mm. Adults are on wing from July into September in the north.

About 10, see text.

R. rufum

Balf. f. & Forrest

Rhodogastria howardi

Rhodoleia

Planch.

Rhododendron leptothrium

Rhododendron indicum

R. wattii

Hochr.

Rhodoecia is a genus of moths of the Noctuidae family.

A.Gray 1879

R. tomentosum

Rhododendron ponticum

Rhododendron spiciferum

Rhodolaena coriacea

Sciadorhodion

Rhododendrons

Rhododendron section Vireya (vireyas) is a tropical group of Rhododendron species, numbering about 300 in all. Vireyas are native to southeastern Asia and range from Thailand to Australia.

Rhodogastria roseomarginata

Harmaja

Rhodogastria rothi

Rhododendron subg. Choniastrum is a subgenus of the genus Rhododendron, originally a section of subgenus Azaleastrum it was elevated to subgenus rank after cladistic analysis revealed that together with Rhododendron it formed a major clade, distinct from other sections of Azaleastrum.The subgenus includes eleven species, including;Rhododendron championaeRhododendron hancockiiRhododendron hypoleucumRhododendron latoucheaeRhododendron moulmainenseRhododendron stamineumRhododendron tomentosum

Inuleae

R. rubiginosum

Masam.

Rhododendron uliginosum

Rhodolaena is a genus of trees and shrubs in the family Sarcolaenaceae. The species are all endemic to Madagascar. The monophyly of the genus is unresolved.

Rhododendron rosthornii

Rhododendron selense

Finneran et al. 2003

Rhododendron subgenus Tsutsusi

Rhododendron sikangense (川西杜鹃) is a rhododendron species native to western Sichuan and northeastern Yunnan in China (the area of the former province of Sikang for which it is named), where it grows at altitudes of 2800–4500 meters. It is a shrub or small tree that grows to 3–5 m in height, with leathery leaves that are oblong-elliptic or elliptic-lanceolate, 7–12 by 2.5–5.5 cm in size. Flowers are white, purple, or pink, with purple flecks.

ATCC 49787, CCUG 45364, DSM 10138, FR2, Hiraishi FR2, IFO 16659, JCM 7819, NBRC 16659

Rhododendron watsonii var. rhododactylum

Rhododendron xanthocodon (黄铃杜鹃) is a rhododendron species native to northeastern India, Tibet, and Bhutan, where it grows at altitudes of 2900–4100 meters. It is an evergreen shrub or small tree that grows to 1.5–7.5 meters in height, with leathery leaves that are elliptic or oblong-elliptic, and 3–7.5 × 1.5–4.5 cm in size. Flowers are creamy yellow.

Rhododendron veitchianum

Rhododendron virus A

Rhododendron vonroemeri

Hutch.

Rhododon

Rhodoleia championii var. brilletii (Lecomte)

Rhodoleia is a genus of plant in family Hamamelidaceae. Together with its sister genus Exbucklandia, Rhodoleia forms the sister clade to the other 25 genera of Hamamelidaceae. Flowers of Rhodoleia are bird-pollinated.

Rhodogastria myrrha

Rhododendron schlippenbachii, the royal azalea, is a species of Rhododendron native to the Korean Peninsula and adjacent regions of Manchuria (Liaoning, Nei Mongol), Japan, and the Russian Far East. It is the dominant understory shrub in many Korean hillside forests, growing at 400-1500 m altitude.It is a dense deciduous shrub growing to 4.5 m in height, but more commonly 1-2 m tall. The leaves are obovate, 4.5-7.5 cm long and 2.5-4.5 cm broad, with scattered glandular hairs. The flowers are white to pink, often with small red spots on the upper three petals; they are produced in late spring to early summer.The scientific name schlippenbachii is derived from Baron von Schlippenbach, a Russian officer who collected the species in 1854.

*Rhododendron viscosum var. glaucum Torr.

Ledum palustre L.

Rhodogastria uniformis

Hampson, 1910

Rhododendron javanicum

Rhodol

R. comis

Rhodogastria castanea

H.F.Copel.

Rhodognaphalon breviscupe

Rhododendron subgenus Vireya

R. sanguineum

Rhodoferax antarcticus

Rhododendron subsection Brachycalyx is a subsection of the genus Rhododendron, in section Tsutsusi, subgenus Azaleastrum, consisting of fifteen species of Azaleas from Asia.

Rhododendron suberosum

*Azalea vaseyi ( Rehder)
*Biltia vaseyi ( Small)

Epling

iucn3.1

Rhodogune was the daughter of the Parthian king Mithridates I (171 BCE-138 BCE), and sister of Phraates II (ruled 138 BCE-127 BCE).

Rhododendron vialii

*Rhododendron oblongifolium (Small) Millais

Rhodohypoxis

Rhododendron viscosum

Rhodolaena humblotii

Rhodogastria arthusbertrandi

Rhododendron sheltoniae

Rhododendron serpyllifolium (ウンゼンツツジ) is a rhododendron species native to Honshu, Kyushu, and Shikoku, Japan. It is a shrub that grows to 120 cm. (4ft.) in height. Flowers are white to pink.

Rhododendron sanguineum (血红杜鹃) is a rhododendron species native to southeast Xizang and northwest Yunnan, China, where it grows at altitudes of 2800–4300 meters. It is a dwarf shrub that typically grows to 0.3–1.5 m in height, with leathery leaves that are obovate, widely elliptic to narrowly oblong in shape, and 3.8–8 × 1.8–3 cm in size. Flowers are red.

* Azaleastrum
* Sciadorhodion
* Tsutsusi

Rhodogastria magnifica

Rhodogastra fraterna

Madigan et al. 2001

Rhododendron wilhelminae

Rhododendron sycnanthum

Rhododendron trichanthum (长毛杜鹃) is a rhododendron species native to western Sichuan, China, where it grows at altitudes of 1600–3700 meters. It is a shrub that typically grows to 1–3 meters in height, with leaves that are oblong-lanceolate and ovate-lanceolate, and 4–11 × 1.5–3.5 cm in size. Flowers are pale purple, rose red, or white.

Rhodognaphalon mossambicense is a species of flowering plant in the Bombacaceae family. It is found only in Mozambique.

Rhodolaena altivola is a tree in the family Sarcolaenaceae. It is endemic to Madagascar. The naturalist and explorer Alfred Russel Wallace described it as "among the most magnificent flowering plants in the world".

Rhododendron viscosum f. rhodanthum

Rhododendron seguinii

Rehder

Rhodolaena bakeriana

Rhododendron weldianum

Rhododendron subgenus Tsutsuji

Rhodoleia is a genus of plant in family Hamamelidaceae. Together with its sister genus Exbucklandia, Rhodoleia forms the sister clade to the other 25 genera of Hamamelidaceae. Flowers of Rhodoleia are bird-pollinated. Nectar-foraging birds including Japanese white-eyes (Zosterops japonicus, Zosteropidae) and fork-tailed sunbirds (Aethopyga christinae, Nectariniidae), avidly visit the flowers, which they also pollinate in the process.Species include:Rhodoleia championiiRhodoleia henryiRhodoleia macrocarpaRhodoleia stenopetalaReferences:

*Keithia ciliata (Benth.)
*Hedeoma ciliata ( Benth.) 1848 not Nutt. earlier in 1848
*Stachydeoma ciliata Small
*Hedeoma texanum (Cory)
*Stachydeoma angulata (Tharp)
*Stachydeoma duvalii (Tharp)
*Rhododon angulatus ( B.L.Turner)

Rhododendron thibaudense

Rhododendron subg. Azaleastrum

Rhododendron scintillans

Rhododendron xanthocodon

Demetrius II Nicator

*Azalea nitida Pursh
*Azalea oblongifolia Small
*Azalea viscosa L.
*Rhododendron oblongifolium Millais
*Rhododendron viscosum var. glaucum Torr.
*Rhododendron viscosum var. nitidum A. Gray
*Rhododendron viscosum f. rhodanthum Rehder

R. bakeriana

Rhododendron schulzei

Rhodogastria alba

Rhodogastria brunnea

*Dionychopus (Herrich-Schäffer, [1855])
*Munychia (Wallengren, 1858)

Rhodogastria sarconota

R. coriacea

R. xanthocodon

Rhodolaena leroyana

Rhododendron siderophyllum (锈叶杜鹃) is a rhododendron species native to Guizhou, Sichuan and Yunnan, China, where it grows at altitudes of 1800–3000 meters. It is a shrub that grows to 1–4 m in height, with leaves that are elliptic or elliptic-lanceolate, 3–7 by 1.2–3.5 cm in size. Flowers range from white to pink to pale purple or red.

Rhodogastria cinyra

Rhodogastria subvitrea

Rhodogastria croceri

Rhodogastria simillima

Rhodolaena coriacea is a tree in the family Sarcolaenaceae. It is endemic to Madagascar. The specific epithet coriacea is from the Latin meaning "leathery", referring to the leaves.

Rhodogastria amasis

Diels

Rhododendron thomsonii ssp thomsonii in cultivation at Royal Botanic Garden Edinburgh Acc. No. 19271006A. Wild origin.

R. selense

Rhodogastria papuana

Chamberlain

Rhodogastria nigropunctata

Rhodogastria lupia

Rhodographa is a genus of moths in the family Arctiidae. It contains the single species Rhodographa phaeoplaga, which is found in Brazil (São Paulo).

Rhododendron trichostomum

Rhodogastria carneola

Rhododendron uvarifolium

King & Gamble

Rhodogastria piepersii

Cramer, 1779

R. sikayotaizanense

Torr.

Rhodogastria astreus

Rhododendron trichomiscum

Rhododendron subg. Pentanthera

Rhodogastria amasis Female Tiger Moth disturbed showing flash coloration EOS 00644s.jpg

Rhododendron subg. Vireya

Hong Kong rose

Rhodogastria amasis, the tri-coloured tiger moth, is a moth in the family Erebidae. It was described by Cramer in 1779. It is found in Lesotho, Mozambique, South Africa and Zimbabwe.The larvae feed on Acacia, Calodendrum, Cassia, Cestrum, Clerodendrum, Cotyledon, Passiflora caerulea, Rhus, Senecio, and Tagetes species.

Rhodogastria is a genus of moth in the family Erebidae from South Africa. Formerly this genus name was mistakenly used for Amerila species.

Rhodographa phaeoplaga

*Euodia confusa
*Azalea indica var. simsii
*Rhododendron breynii
*Rhododendron danielsianum
*Rhododendron decumbens
*Rhododendron hannoense
*Rhododendron indicum
*Rhododendron lateritium
*Rhododendron macranthum

Rhododendron tomentosum

Rhododendron sphaeroblastum (宽叶杜鹃) is a rhododendron species native to southwestern Sichuan and northern Yunnan in China, where it grows at altitudes of 3300–4400 meters. It is a shrub that grows to 1–3 m in height, with leathery leaves that are ovate to oblong-ovate or ovate-elliptic, 7–15 by 4–6.5 cm in size. Flowers are white, pink, red, or yellow.

R. aurantiago

Rhodoleia forrestii

Rhododendron wallichii (簇毛杜鹃) is a rhododendron species native to northeastern India, eastern Nepal, Bhutan, Sikkim, and southern Xizang in China, where it grows at altitudes of 3000–4300 meters. It is a shrub that grows to 2–4 m in height, with leathery leaves that are elliptic to oblong-obovate, 7–12 by 2.5–5 cm in size. Flowers are purple-red to white, with red spots.

Rhodogastria lactea

Rhododendron rufum

Hemsl. & E.H. Wilson

Rhodogastria albivitea

Rhodogeron

Rhododendron subg. Hymenanthes

Rhododendron subg. Choniastrum

Rhodogastria bauri

*Hedeoma ciliata (Benth.) Benth.) 1848 not Nutt. earlier in 1848

Rhododendron squarrosum

Rhododendron simiarum

ANT.BR = ATCC 700587

Rhododendron subg. Tsutsusi

Rhodoleia championii, the Hong Kong rose, is a species of plant in the family Hamamelidaceae. It is a small evergreen tree with dangling scarlet flowers that are pollinated primarily by birds, and is found in China, Indonesia, Malaysia, Myanmar and Vietnam.

R. sikangense

Hymenanthes

Rhododendron subcoombense

Rhodogastria madagascariensis

Rhodogastria leucoptera

Rhodolaena macrocarpa is a tree in the family Sarcolaenaceae. It is endemic to Madagascar. The specific epithet macrocarpa is from the Latin meaning "large-fruited".

Tri-coloured tiger moth

Rhododendron sphaeroblastum

Hübner, [1819]

Rhododendron roseum

Rhodoleia parvipetala

Rhododendron sect. Vireya

R. wallichii

Rhododendron sinense

Rhododon, called sandmint, is a genus of flowering plant in the Lamiaceae family, first described as a genus in 1939. It contains only one known species, Rhododon ciliatus, the Texas sandmint endemic to the state of Texas in the United States.

Rhodogastria kuehni

Rhodoecia illinoisensis

R. simiarum

Rhododendron subsect. Brachycalyx

Rhododendron subg. Hymenanthes is a subgenus of the genus Rhododendron, with a widespread distribution in the temperate Northern Hemisphere. The species are evergreen shrubs and small to medium-sized trees (up to 20 m tall), with medium-sized to large leaves (very large, over 40 cm long, in a few species). The flowers are large, produced in terminal trusses of 5-40 together.The subgenus includes one section, Rhododendron sect. Ponticum, divided into 24 subsections and about 140 species.

R. phaeoplaga

Rhododendron sect. Pentanthera

R. siderophyllum

Rhododendron simsii (杜鵑) is a rhododendron species native to East Asia, where it grows at altitudes of 500–2700 meters. It is a shrub that grows to 2 m in height, with leaves that are ovate, elliptic-ovate or obovate to oblanceolate, 1.5–5 by 0.5–3 cm in size. Flowers range from white to dark red.The species is common in Hong Kong. It is also distributed in Areas south of Yangtze in China as well as in Vietnam and Thailand.Its specific name commemorates John Sims (1749-1831) who was the first editor of "Magazine Botanique".

Rhodogastria sanguinota

Brachycalx

Rhodogastria metasarca

Rhodogastria pannosa

R. tomentosum in flower

Rhodogastria curta

R. mossambicense

Rhododendron sect. Rhodora

South China Rhododendron

Rhodoecia auratiago

Schaus, 1899

R. viscosum

Rhododendron simsii (杜鵑) is a rhododendron species native to East Asia, where it grows at altitudes of 500–2700 meters. It is a shrub that grows to 2 m in height, with leaves that are ovate, elliptic-ovate or obovate to oblanceolate, 1.5–5 by 0.5–3 cm in size. Flowers range from white to dark red.The species is common in Hong Kong.

Rhodogastria fumida

Rhodogeron coronopifolius

Rhododendron javanicum Benn.

Rhododendron schlippenbachii, the royal azalea, is a species of Rhododendron native to the Korean Peninsula and adjacent regions of Manchuria (Liaoning, Nei Mongol), Japan, and the Russian Far East. It is the dominant understory shrub in many Korean hillside forests, growing at 400-1500 m altitude.It is a dense deciduous shrub growing to 4.5 m in height, but more commonly 1-2 m tall. The leaves are obovate, 4.5-7.5 cm long and 2.5-4.5 cm broad, with scattered glandular hairs.

Rhododendron traillianum var. traillianum
Forrest & W.W. Sm.

Rhodogastria alberti

R. trichostomum

R. ferrireducens

Rhododendron latoucheae

Rhodogastria subleucoptera

R. wrayi

Rhodogastria nigroapicalis

TNC

G.Don

Rhodohypoxis baurii in cultivation

Hiraishi et al. 1992

Rhododipsa aden

Phalaena amasis

Rhodogastria abdominalis

Rhododendron x pulchrum

*Phalaena amasis (Cramer, [1779])
*Noctua serici (Thunberg, 1781)
*Chelonia erythronota (Boisduval, 1847)
*Aloa delineata (Walker, 1855)
*Munychia callipyga (Wallengren, 1858)
*Bombyx thunbergii (Guérin-Méneville, 1862)

Rhodogastria vidua