429 



large, single, and fragrant. Growth 



very vigorous. 



R. rugosa fimbriata (Rug), Moriet 



iNftl : Flower white tinted blush with 

 fringed petals, like a picolce, frag- 

 rant. Growth very vigorous. The 

 liiuKrd Rugosa. 



R. rugosa repens (Rug), G. Paul 

 1U03 :— Flower pure white, largt-, 

 single, and fragrant, with creeping 

 habit. Growth vigorous. The Creep- 

 ing Rugosa 



R. rugosa rubra (Rug.), Cels 1892: 

 -Flower rich ruby crimson, shaded 

 violet, large, single, and fragrant. 

 A red variety of tne alba. Growth 

 very vigorous. Bu. H. 

 R. Sericea var pteracantha (Single), 

 Paul &■ Son 1900 :— Flowers pure 

 white, single, with 4 petals, in form 

 of Maltese cross. Fern-like foliage, 

 large ruby red spines, early flower- 

 ing. Growth vigorous, useful for 

 rockwork. Bu. 



R. Sericea pteracantha (Species), 

 Franchet 1889: — Flower white and 

 single, early, with large shining 

 crimson thorns on the young wood. 

 Growth vigorous. 



R. Setigera (Species), Michaux 1803: 

 -Flower deep pink with golden 

 stamens, single, in small trusses, 

 with rounded red fruits. Growth 

 vigorous. North America. The 

 Prairie Rose. 



R. Setipoda (Species), Hemsley & 

 Wilson 1906 :— Flower pink, small and 

 single, in large clusters, with bright 

 red fruits and bristly flower stalk. 

 Growth very vigorous. Central 

 China. 



R. spinossiSSima (Species), Linnaeus 

 1763 :— Flower white, single, with 

 bristly and prickly stems. Growth 

 vigorous. Europe and Asia. The 

 Burnet Rose of Britain. 

 R. SpinossiSSima hispida (Species), 

 Kochne 1893 :— Flower sulphur-yellow, 

 large and single. Growth vigorous. 

 Growing in London gardens in 1781. 

 Bu. T. 



R. SpinossiSSima aitaica (Species), 

 Relnler 1902 : —Flower lemon white 

 with yellow stamens, large and 

 single, with small black fruits like 

 a currant. Growth vigorous. Cen- 

 tral Asia. 



R. Watsoniana (Single). Crepin 1888: 

 —Flower pinky white, tiny and 

 single, in small clusters, %vith bam- 

 boo-like leaves and trailing stems. 

 Growth vigorous. Found in an 

 American garden in 1878. 

 R. Wichuraiana (Wich), Crepin 1880: 

 — Flower glistening white, single, in 

 clusters, with golden stamens, trail- 

 ing habit, and glossy leaves. Growth 

 very vigorous. China and Japan. 

 Ar. Pil. Perg. S. 



R. Willmottiae (Species), Hemsley &. 

 Wilson 1907: Flower bright pink, 

 single, with broad petals and small 

 leaflets. Growth vigorous. South- 

 west China. 



R. Xanthina (Species), Lindley 18M : 

 --Flower l»-mon to buttercup yellow, 

 single, with light green and smooth 

 foliage. Growth vigorous. Afghan- 

 istan to China. 



Rubella (Species) :— Flower rose 

 coloured, <arly, single. Growth vig- 

 orous. Bu. 



Rubens (T.): -Flower white, slightly 

 tinged with pink, well formed. 

 Growth very vigorous. Exh. Stand- 

 ard. 



Rubin (Mult, ramb.), J. C. Schmidt 

 1899: — Flower bright ruby-red, large, 

 semi-double, produced in large clus- 

 ters. Growth very vigorous, climb- 

 ing, hardy; wood and foliage also 

 tinged with red. Distinct. Ar. Perg. 

 Pil. 



Rubra (Rug.) : — Flower deep rose 

 shaded violet, large, single. Growth 

 vigorous; a variety of "Alba." Bu. 

 H. 



Rubra Plena (Microphylla) :— Flower 

 rose colour, double, good foliage. 

 Growth vigorous, tender. W. 

 Rubrifolia (Species), Dr. Swainson 

 1804 : — Flower pale red, small. 

 Growth very vigorous. Most attrac- 

 tive. B. G. 



Ruby Gold (T.), J. O'Connor 1891: 

 —Flower golden lemon yellow, centre 

 salmon carmine, large, very full. 

 Growth vigorous. G. 

 Ruby Queen (Wich ramb.), Conrad 

 & Jones 1899:— Flower bright car- 

 mine with white eye, large, semi- 

 double. Growth very vigorous. Ar. 

 Perg. 



Ruga (Ayr) :— Flower pale flesh, free 

 flowering. Growth very vigorous. 

 Ar. Perg. E. 



Rugosa alba (Rug.) :— Flower white ; 

 a sport from "Rugosa rubra"; 

 'tingle, fine foliage. Growth vigor- 

 ous. Bu. H. T. 



Rugosa rubra (rug.), Thunberg .— 

 Flower violet red. large, single. 

 Growth vigororus. B. 

 Rugosa rubra plena (rug). Regel. 

 .Syn. " Hymalayensis." " Kaiserin 

 des Nordens " :^Flower purple violet 

 red, large, double. Growth vigorous. 

 B. 



Ruhm von Steinfurth (H.T.), H. 

 Schulthcis 1920 :- Flower cherry and 

 geranium red, large, very full, of 

 good form, very- sweetly scented, 

 buds long, produced single. Growth 

 vigorous, erect brandling ; ample 

 deep green foliage, free from all 

 disease ; exceedingly floriferous. 

 " Frau Karl Druschki " by " General 

 Mac Arthur." Fine for massing. 



