RHODODENDRON 



741 



RHODODENDRON 



R. calendula' ceum (marigold-like). 4. Orange. June. 



N. Amer. 1806. 

 fla'mmeum (flame). 4. Red. June. N. Amer. 



1812. 

 dilata'tum (widened). Rose-purple. June. Japan. 



1885. 

 fla'vum (yellow). 4-6. Yellow. June. Caucasus, &c. 



1793. 



albiflo'rum (white-flowered). 6. White. May. 

 a'rdens (burning). Glowing red. 

 i'ndiciim (Indian). 4-6. Scarlet. June. China ; 



Japan. 1808. " Indian Azalea." Half-hardy. 

 amce'num (lovely). 1-2. Calyx and corolla 



crimson. April, May. Shanghai, China. 

 amce'num sple'ndens (shining). 1-2. Crimson-red. 

 balsaminafto'rum (balsam-flowered), i. Salmon- 

 red, double. Japan. 1848. 

 Caldwe'lli (Caldwell's). 

 calyciflo 'rum (calyx-flowered). 

 Kce'mpferi (Ka-mpfer's). Red. June. Japan. 



1892. Deciduous. 

 obtv'sum (blunt). i. Red. March. China. 



1844. 

 obta'sum a'lbum (white), ij. White. Japan. 



1887. 



Kce'mpfcri (Ka?nr,pfer's). See R. INDICUM K^EMPFERI. 

 ledifo'ltum (Led urn- leaved). 2. White. April. 



China; Japan. 1824. 

 narcvssiflo' rum (Narcissus-flowered). 

 plenum purpu'reum (purple). Purple, double. 



1886. 

 ran noordtia'num (Van Noordtian). Flowers 



larger, of different shape. 1908. 

 linearifo'hum (Unear-leaved). 1-2. Rose. February, 



March. Japan. 1869. Half-hardy. 

 Mane'sii (Maries's). 3-7. Pale purple. June. Central 



China. 1907. 



mo'lle (soft). See R. SINENSE. 



mucronula'tum (small-pointed). 2. Pale reddish- 

 purple. Central Asia. 1910. 

 nudiflo'rum (naked-flowered). 3. Deep-pink. June. 



N. Amer. 1734. 

 ca'rneum (flesh). 4. Flesh-coloured. June. N. 



Amer. 1734. 

 exi'mium (choice). 



ru'brum tred). 4. Red. June. N. Amer. 

 obtu'sum (blunt). See R. INDICUM OBTUSUM. 

 occidfnta'U (western). White, yellow. California. 

 ,, gracio' sum (pleasing). White, with yellow blotch, 



fragrant. 1908. 

 mazni'ficum (magnificent). White, marked yellow, 



fragrant. 1908. 



quinquejo'Hum (five-leaved). Japan. 

 Rhodo'ra (Rhodora). 2-4. Rose-purple. April, May. 



N. Amer. 1767. 



rho'mbicum (diamond-shaped). Japan. 

 Schlippenba'chii (Schlippenbach's). 5. Rosy-lilac. 



June. Manchuria; Japan. 1894. 

 serp^'llifo'lium (thyme-leaved), i. White. Japan. 



1882. 

 sine'nse (Chinese). 3-6. Yellow. May. China and 



Japan. 1823. 



Tschono'skii (Tschonosk's). Japan. 

 Vase'yi (Vasey's). 1-15-18. White to deep rose, 



dotted with darker spots. Carolina. 1888. 

 ,, a'lbum (white). 1-6. White. 

 visco'sum (clammy). 2-6. White. July. N. Amer. 



1734. " Swamp Honeysuckle." 

 glau'cum (sea-green)." 2-4. White. June. N. 



Amer. 

 yedoense (Yedo). Rose- pink. Japan. 1886. 



HARDY RHODODENDRONS (Eurhododendron). 



R. adenopo'dium (gland-stalkidi. 4-10. Pale rose. 



Central China. 1909. Half-hardy. 

 arugino'sum (verdigris). See R. CAMPANULATUM. 

 afgka'mcum (Afghan). Afghanistan. 

 A'nruc (Anna's). White. Western China. 1906. 

 ,, Anthopo'gon (Anthopogon). 2. Purple. May. 



Alpine Himalaya ; N. Asia. 1820. 

 arbo'reum Campbe'llia (Mrs. Campbell's). Temperatr 



Himalaya. 



aucuba-fo'ltum (Aucuba-leaved). Central China. 

 A ugusti'nii (Augustin's). 4-10. White, pink, and 



pale purple. Central and Western China. 1905. 



auricula'tum (auricled). 10-30. Pure white or rosy- 

 pink. Central China. 1903. 



&*ndranta'nuwi(Benthamian). Purple-violet. Western 

 China. 1907. 



blandfordiafto'rum (Blandfordia-flowered). See R. 



CINNARARINUM. 



brachycti'rpum (short-fruited). 4-6. Pale yellow, 



dotted with green. Japan. 1888. 

 califo'rnicum (Californian). Pink. June. California. 

 washingtonia'num (Washingtonian). 1899. 

 campanula' turn (bell-shaped). 4-6. Pale pink. May. 

 Alpine. Himalaya. 1825. 

 a'lbum (white). White. 



Batema'ni (Bateman's). See R. CAMPANULATUM 

 WALLICHII. 

 pi'ctum (painted). 



WaUi'chii (Wallich's). Bright pink or rose. 

 Plant robust. 

 campyloca' rf>um (curved-fruited). 4-6. Yellow. April. 



Sikkim, &c. 1851. 

 camtscha' ticum (Kamtschatka). See R. KAMTSCHATI- 



CUM. 



catawbie'nse (Catawba). 4. Purple, spotted with 

 crimson. July. N. Amer. 1809. 

 fastuo'sum (proud). Lilac, semi-double. 

 Cafesbce'i (Catesby's). 4. Purple. May. N. Amer. 



1810. 



cauca'sicum (Caucasian). i. Purple. August. 

 Caucasus. 1803. 



fla'vidum (yellow). Straw, spotted with green. 

 Caucasus. 1868. 



flo're a'lbo (white-flowered). White. 

 pi'ctum (painted). 



,, strami'neum (straw-coloured). 2. Straw. April. 

 CkamcEci' stus (ground-cistus). See RHODOTHAMNUS 



CHAM^CISTUS. 

 chrysa' nthum (yellow-flowered). . Yellow. June. 



Siberia. 1796. 



cilia'tum (fringed). Red-purple. March. Sikkim, 

 Himalaya. 



ro'seo-a'lbum (rosy-white). White, tinged with 

 rose. 



cinnabari'num (cinnabar-red). 3-8. Cinnabar-red. 

 June, July. Sikkim. 1851. 

 pa'llidum (pale). Pale red. 



collettia'num (Collettian). i-ij. Pure white. Af- 

 ghanistan. 1888. 

 conci'nnum (neat), i. Pale yellow, faintly spotted. 



W. China. 1910. 

 coombe'nse (Coombe-Wood). i. Pale purple. China. 



1909. 



dau'ncum (Daurian). 3. Purple. March. Siberia. 

 1780. 



atrovi'rens (dark green). 3. Purple. March. 

 Siberia. 

 sempervi'rens (evergreen). See R. DAURICUM 



ATROVIRENS. 



deco'rum (joyous). Yunnan, China. 



Delava'yi (Delavay's). 10-20. Scarlet. May. 



Yunnan, China. 1904. Half-hardy. 

 Fa'rrerce (Mrs. Farrer's). 3. Lilac. March. China. 



1829. 



ferrugi'neum (rusty-leaved). i*. Scarlet. June. 

 Switzerland. 1752. " Rose des Alpes." 

 a'lbum (white), x. White. June. Pyrenees. 

 1830. 



atrococci'neum (dark-scarlet). Bright red. 

 ere'ctum (erect). Habit upright. 

 hy'bridum (hybrid). 



myrtifo'lium (myrtle-leaved). Austrian Alj>s. 

 , ,, variega'tum (variegated). Leaves variegated. 

 , fla'vidum (yellow), ii-2. Yellow. W.China. 1910. 

 Fortu'nei (Fortune's)? 6-12. Rosy. May. China, 



1859. 

 , fu'lgims (shinins). 4-6. Rich dark red. April. 



Nepaul and Sikkim. 1851. 

 , glau'cum (sea-green). 1-2. Pink. March. Sikkim 



and Bhotan. 1850. 

 , hale'nse (Halan). (R. subferrugineumxhirsuttim.) 



Austrian Alps. 



, harrovia'num (Harrowian). 2-3. Reddish or violet- 

 purple, spotted yellow. W. China. 1910. 

 , hirsutifo'rme (hairy-fornO. (R. siibferrngineum X 



hirsutum.) Austrian Alps. 



, kirsu'ttim (hairy-^av^). ij. Scarlet. June. Swit- 

 zerland. 1656. 



