'Royal Philharmonic' rose References
Article (misc) (Jul 2002) Page(s) 6.
Book (Dec 1998) Page(s) 524.
Royal Philharmonic Large-flowered/Hybrid Tea. Harkness (UK) 1997... 'Royal Philharmonic' has been described as the leading white Large-flowered Rose of this era, leaving 'Virgo' and 'Pascali' redundant...