Article (website)  (2007)  
 
Roses with superior resistance (less than 2% foliage infected) to black spot and cercospora leaf spot (table 1) were considered no-spray roses (do not require fungicides for clean foliage).

Palmengarten Frankfurt is on the list of no-spray roses.

Magazine  (Nov 2006)  Page(s) 49.  
 
Registration
'Korsilan', S, dp, 2006, (Palmengarten Frankfurt™) ... description

Website/Catalog  (31 Dec 1998)  Page(s) 42.  Includes photo(s).

Book  (Dec 1998)  Page(s) 449.  Includes photo(s).
 
Palmengarten Frankfurt (KORsilan, 'Beauce', 'Our Rosy Carpet') Ground cover. Kordes (Germany) 1988. Parentage unknown... strong rose pink... found to be particularly suitable for use in difficult positions such as on banks and close to trees...

Book  (1991)  Page(s) 22.  
 
C.P. Horner, Awards to Rose Seedlings in Great Britain in 1990. 
Two Ground Cover Shrubs from Kordes KORsilan in cerise and 'Suffolk' KORmaxil, dark red, both performed well.....