Peonies: Single and Japanese in the Illinois Trial Garden (1938)  Page(s) 124.  
 
Japanese Peonies (albiflora)
Constance (Berneche, 1924) (4)
Large, Tyrian pink, midseason. Staminodes oblanceolate, yellowish, pink-tinged with yellow on edges. Carpels smooth, tips light pink; disk conspicuous, white. Plant large, spreading; flowers numerous and attractive.

Peonies, The Manual of the American Peony Society (1928)  Page(s) 57.  
 
Check List of Japanese Peonies
Constance. (Berneche, 1924.) Pink.

Peonies, The Manual of the American Peony Society (1928)  Page(s) 60.  
 
Check List of Japanese Peonies
Kochomai. (Origin unknown.) Syn. Claire. Red, petaloids edged yellow.

Peonies: Single and Japanese in the Illinois Trial Garden (1938)  Page(s) 124.  
 
Japanese Peonies (albiflora)
Claire (2)
Large, aster purple, midseason. Staminodes purple-tinged, with yellow on edges and yellow filaments. Carpels smooth, tips pink; disk inconspicuous, pink-tinged. Plant medium size, spreading.

Peonies: Single and Japanese in the Illinois Trial Garden (1938)  Page(s) 124.  
 
Japanese Peonies (albiflora)
Cathedral (Japan)* 8.1 (17, 21, 30, 46)
Large, aster purple, midseason. Staminodes mostly spatulate, slight lighter in color than the guards, without pollen. Carpels hairy, tips pink; no disk. Plant large, compact; flowers many and held well above the foliage. Hana-no-sato is identical.

Peonies, Weed Landscape Nursery, Beaverton, Oregon (1920)  Page(s) 8.  
 
Japanese Peonies
Cascade. A large pure white resembling a beautiful water-lily....$2.00

Peonies, Weed Landscape Nursery, Beaverton, Oregon (1923)  Page(s) 7.  
 
Japanese Peonies
*Cascade. Pure white, resembling a water-lily. $2.00.
* we consider these varieties the best for the money.

Peonies and Irises, C. F. Wassenberg, Van Wert, Ohio (1930)  Page(s) 15.  
 
Single and Japanese Peonies
Cascade (Jap) White...$3.00

Peonies: Single and Japanese in the Illinois Trial Garden (1938)  Page(s) 124.  
 
Japanese Peonies (albiflora)
Cascade (3, 46)
Very large, white, midseason. Staminodes oblanceolate, cream to yellowish, mostly without pollen. Carpels smooth, tips cream; disk toothed, white. Plant small, compact. Karatsu, Lemon Queen, and Purity are identical. A variety with blush pink guards, cream-colored staminodes, and pink-tipped carpels was also received under this name.

Kelway's Pæonies, Langport, Somerset (1927)  Page(s) 13.  
 
Kelway's New Double Pæonies of 1918-25
Captain Alcock, very handsome combination of rosy purple and gold; the guard petals and petaloids being of the richest shade of rosy purple, the latter edged with golden yellow. Dwarf habit, very useful for beds and borders. Very free flowering. 15/- each.