Book  (2011)  Page(s) 300.  
 
location M:V/1c, Rosa gallica L. var. officinalis ANDR. 'Officinalis' x Etoile de Hollande (Verschuren 1919), Lens. L.

Newsletter  (Apr 2010)  Page(s) 13.  Includes photo(s).
 
[From "A Most Unusual Rose Garden", by Milton Nurse]
...Roseraie Communale of Chaumont-Gistoux in eastern Belgium ....Rosa gallica officinalis x Etoile de Hollande