Book  (19 Apr 2000)  Page(s) 185.  
 
GENpen, S, lp; (Prince Regent); Genesis

Book  (1997)  Page(s) 136.  
 
Colin Horner, The 1996 Trial Ground Awards in Great Britain.
Prince Regent (Genpen) (1658) Shrub; dark wine red; bears clusters of very many semi-double blooms; growth spreading 2-4ft. Scent little. 'Marjorie Fair' x unnamed seedling. Genesis, England. Trial Ground Certificate.