Book  (1936)  Page(s) 393.  
 
Küster, Mme. Caroline (noisette) Pernet 1872; Le Pactole X ? ; orange-yellow to lemon-yellow, fades to white, medium-size, double, in clusters of 5-10, fragrance 5/10, floriferous, repeats, growth 7/10, upright, 1,50 m. Sangerhausen

Book  (1934)  
 
Caroline Kuster (T.): Flower lemon-yellow, large, full, of perfect form. Growth moderate. Exh.

Book  (1933)  Page(s) 199.  
 
'Mme. Caroline Kuster'. Pernet, 1873. Pale yellow Hybrid Tea

Website/Catalog  (1917)  Page(s) 74.  
 
Climbing Tea and Noisette Roses
These are the Roses which make such a glorious display in the warmer sections of the country, covering porches, pergolas and trellises with their handsome foliage and gorgeous flowers.  Those marked H. will be found hardy even in the coldest climate if given protection during the winter, while those marked M. H. are moderately hardy and especially valuable for open-ground culture south of Philadelphia and in California.
Madame Caroline Kuster.  Moderately Hardy. — Beautiful orange-yellow, large and very double.

Website/Catalog  (1913)  Page(s) 59.  
 
'Mme. Caroline Kuster'. Light yellow, centre deeper and sometimes coppery; large, full, and globular; abundant bloomer.

Magazine  (20 May 1911)  Page(s) 243.  
 
The Parentage of Roses.
The following list of the world's Roses and their parentage has been compiled by Mr. Robert Daniel, 38 Russell Road. Fishponds, Bristol, and by his kind permission we are enabled to publish it...
Caroline Kuster... N[oisette]., Pernet p., 1872, Seedling Le Pactole

Book  (1910)  Page(s) 192.  
 
Madame Caroline Kuster Tea... among the best roses of 1872...

Book  (1906)  Page(s) 30.  
 
1.937. Caroline Küster, Noisette, Pernet père 1872 jaune orangé

Book  (1902)  Page(s) 90.  
 
Noisettes ordinaires....
2508. Caroline Kuster, Pernet p. 1872, paille

Book  (1902)  Page(s) 126.  
 
Twenty-five Teas for the Garden —
Caroline Kuster, lemon.