Magazine  (Nov 2006)  Page(s) 49.  
 
Registration
'Korvelandus', F, dp, 2006 (Knirps™) ... description

Newsletter  (Dec 2001)  Page(s) 30.  
 
European Rose Trial Winners 2001 ....Orléans France September 14 .....GC: Certif de Mérite, 'Knirps', Kordes/Germany

Book  (2000)  Page(s) 30.  
 
National Rose Trial Garden of Australia awards for Trial 2. 1997-1999.
Bed No. 97-17-110. Ground Cover. Korverlandus. Kordes, Germany. Silver Medal.

Special Award. Bed No. 97-17-110. Ground Cover. Korverlandus. Kordes, Germany. Most Pest and Disease Tolerant Rose.

Book  (1997)  Page(s) 136.  
 
Colin Horner, The 1996 Trial Ground Awards in Great Britain.
KORverlandus (1651) Ground cover shrub; bright cerise pink; bears clusters of very many double blooms; growth spreading, up to 2ft. Scent light. Kordes, Germany. Trial Ground Certificate.