Book  (Dec 2000)  Page(s) 444.  
 
Souvenir de Ferdinand Beaumez Hybrid Tea. C. Richardier 1913

Book  (1936)  Page(s) 58.  
 
Beaumez, Souv. de Ferdinad (HT) Richardier 1913; Belle Siebrecht X Pharisäer; carmine-pink, fades to soft pink, large, double, fine form and habit, floriferous, growth 6/10.

Website/Catalog  (1914)  Page(s) n.  
 
Hybrid Teas. Souv. de Ferd. Beaumez (Richardier). Double, large, fine form, fine habit, beautiful long bud, carmine-pink to soft pink; floriferous. (Belle Siebrecht X Pharisäer)