Book  (2007)  
 
'Pernille Poulsen, Climbing' Climbing floribunda, medium pink, Niels D. Poulsen. Intro.: Vilmorin-Andrieux, 1980. [sport of Pernille Poulsen]

Website/Catalog  (1982)  Page(s) 4.  
 
Grimpant PERNILLE POULSEN ® POUPI (Poulsen 1976) Petites fleurs rose orange.
[no longer listed in 1987]