Book  (2006)  Page(s) 152.  

Website/Catalog  (1938)  Page(s) 13.  
 
Rosa Wichurana. Avenir (Corboeuf 10). Vigorous shrub, blooms in trusses, double, pinkish white, passing to white, strong fragrance

Book  (1936)  Page(s) 44.  
 
Avenir (hybrid wichurana) Corboeuf 1910; pink-white, fades to white, fragrance 8/10, growth 6/10, climbing. Sangerhausen

Website/Catalog  (1914)  Page(s) 6.  
 
Hybrid Wichurana Avenir, double, pinkish white, passing to pure white; very fragrant