Book  (2008)  Page(s) 62.  
 
Reimer Kordes, 'Schneewittchen ®' (1958) This repeating shrub rose is known as 'Iceberg' in anglo-saxon countries. Her robustness and floriferousness lead to her being awarded the title "World Rose" in 1983. ...120 cm high and 70 cm wide.

Article (misc)  (2005)  Page(s) 110, Table 5.1.  
 
Schneewittchen : Triploid

Book  (Aug 2002)  Page(s) 48.  
 
Iceberg
Floribunda 1958
Rated 8.8

Article (misc)  (Dec 2001)  Page(s) 114.  
 
Of all the Floribunda roses perhaps the most famous is 'Iceberg' bred by Reimer Kordes and introduced in 1958.

Book  (2001)  Page(s) 51.  
 
Iceberg Floribunda, white, 1958. Rating: 8.9

Magazine  (2000)  Page(s) 18. Vol 94, part 1..  
 
Peter Harkness. Favourite Roses for Hedges.
'Iceberg'....

Book  (Apr 1999)  Page(s) 44-45.  Includes photo(s).
 
One of Rayford Reddell's choices for its cut-flowers... It has remained in the Floribunda foreground ever since [its introduction in 1958] and for a wealth of reasons, not the least of which is the longevity of its cut flowers... Blossoms of 'Iceberg' are icy white and almost always appear in clusters of as few as 3 to as many as 12 flowers per stem...

Website/Catalog  (4 Jan 1999)  Page(s) 43.  Includes photo(s).

Website/Catalog  (31 Dec 1998)  Page(s) 24.  Includes photo(s).

Website/Catalog  (22 Dec 1998)  Page(s) 28.  Includes photo(s).
 
Iceberg Floribunda. Kordes 1958. Description... One of the world's most popular roses... nearly continuous sprays of ice white blooms...