Book  (2012)  Page(s) 96.  
 
National Rose Trial Garden of Australia Inc. Bronze Medal Winners.
Trialled 1999-2001. Year presented 2003. 'Happy Chappy'. Code -. Patio. Exhibitor Grandiflora Nurseries. Breeder Interplant, Holland.

Article (website)  (2007)  
 
Roses rated moderately resistant (less than 10% foliage infected) may need limited spraying to maintain clean foliage.

Happy Chappy is on the list of moderately resistant roses.

Magazine  (Nov 2006)  Page(s) 35.  
 
2007 New Rose Introductions

Book  (2002)  Page(s) 34.  
 
The National Rose Society of Australia International Trial Ground Awards. Trial 4.
Bed No. 25. An apricot/pink blend Patio Rose bred by Interplant B.V. Holland

Book  (2001)  Page(s) 126.  
 
Colin P. Horner. The 2000 Trial Ground Awards in Great Britain. Trial Ground Certificates.
'Happy Chappy' (INTerpachy) Ground Cover (TG2480). Orange, yellow eye, bears very many clusters of single blooms; growth vigorous and spreading, up to 4ft x 4ft, attractive glossy bronze young foliage. little scent. Seedling x seedling. interplant, Holland.

Article (magazine)  (Dec 2000)  Page(s) 110.  
 
Awarded a Trial Ground Certificate. No. 2480 'Happy Chappy' (Interplant, 1999)... Ground cover rose, bearing many clusters of single, yellow eyes, orange blooms... Code name 'INTerpachy'. In commerce in The Netherlands...