(Jan 1999)  Page(s) 209.  
 
Age of Gold Tree peony. Saunders (USA) 1948... The lightly ruffled petals have red flares... semi-double yellow

(Jan 1999)  Page(s) 251.  
 
Albert Crousse Herbaceous Peony. Crousse (France) 1893. Double Pink.

(Jan 1999)  Page(s) 251.  
 
Alexander Fleming see Doctor Alexander Fleming

(Jan 1999)  Page(s) 251.  
 
Ama-no-sode Herbaceous Peony. Japan, pre-1928. Japanese pink, yellow... mauve-pink flowers, apricot-yellow centre...

(Jan 1999)  Page(s) 209.  
 
Ambrose Congreve Tree Peony. Smithers 1994. One of Sir Peter Smithers' lovely P. rockii cultivars. Palest pink ruffled petals are flared and veined with deeper pink... [one of the varieties the author highly recommends]

(Jan 1999)  Page(s) 251.  
 
America Herbaceous Peony. Rudolph (USA) 1976. Single red. Improved form of 'Burma Ruby' with large, deep, brilliant scarlet petals surrounding a boss of yellow stamens... [one of the varieties the author highly recommends]

(Jan 1999)  Page(s) 324.  
 
P. officinalis 'Anemoniflora Rosea' Herbaceous Peony... purple-pink

(Jan 1999)  Page(s) 251.  
 
Angel Cheeks Herbaceous Peony. Klehm (USA). Double Pink. A tightly packed bomb of pale but glowing flesh pink, separated from paler guard petals by a narrow collar of pale yellow.

(Jan 1999)  Page(s) 251-252.  
 
Arabian Prince Herbaceous Peony. Kelway (UK) Semi-double Red. Deep crimson with a ring of gold stamens...

(Jan 1999)  Page(s) 252.  
 
Asa Gray Herbaceous Peony. Crousse (France) 1886. Double pink... deep rose-pink flowers...