(1920)  Page(s) 310.  
 
Adrian Riverchon. (H. Musk) lambert 1909.- White, edged rose.- Small single flowers produced in clusters.- Perpetual.- Bush.- Good in autumn.- (Prune thin.)

(1920)  Page(s) 310.  
 
Alberic Barbier (Wich.) Barbier, 1900.- Yellow buds, opening cream.- Pillar, pergola, weeping standard.- Early.- Very vigorous.- One of the best of its class.- (Prune none.)

(1920)  Page(s) 85.  
 
Gloire des Rosoménes (Vibert, 1825), a rose of an earlier generation than the others, and to which it appears we are indebted for Géant des Batailles and many otherbrilliant roses with red prickles, such as Alfred K. Williams. Probably also Générale Jacqueminot.

(1920)  Page(s) 311.  
 
Altaica. Sub-species of R. rubiginosa.- Lemon-white.- Large, single flowers.- Bush, shrubbery.- Summer.- One of the earliest to flower.- (Prune none.)

(1920)  Page(s) 311.  
 
American Pillar. (Wich.) Cobnard 1909.- Bright rose.- Very vigorous pillar.- Pillar, pergola.- Summer.- A fine variety.- (Prune none.)

(1920)  Page(s) 311.  
 
Anne of Geierstein (S. Brier) Keynes, 1894.- Crimson.- Very vigorous.- Bush, hedge.- Summer.- One of the best Penzance sweet-briers.- (Prune none.)

(1920)  Page(s) 311.  
 
Antoine Rivoire (H.T.) Pernet-Ducher, 1896.- Pale creamy-buff.- Vigorous.- Garden, bedding.- Early, and good in autumn.- (Prune medium.)

(1920)  Page(s) 311.  
 
Augustus Hartmann (H.T.) B. R. Cant, 1914.- Geranium-red.- Vigorous.- Exhibition, garden. pot.- (Prune medium.)

(1920)  Page(s) 311.  
 
Austrian Yellow. (R. lutea) grown in England, 1596, by John Gerad.- Bright yellow.- Vigorous.- Single flowers produced on third year's growth.- Summer.- (Prune none.)

(1920)  Page(s) 312.  
 
Blanche Moreau (Moss) Moreau-Robert 1880.-Pure white.- Vigorous.- Bush.- The best white moss.-Summer.- (Prune moderately hard.)