Book  (1848)  Page(s) 95.  
 
Rosa rubiginosa.
The Sweet Brier and its Hybrids.
7. Iver Cottage; flowers pale pink; form, cupped.

Book  (1846)  Page(s) 80.  
 
The Sweet Briar and Congeners.  Rosa Rubiginosa, &c.
The Iver Cottage (Sweet Briar) is of a pale rose color.

Website/Catalog  (1845)  Page(s) 62.  
 
Sweet Briars.—Rosa Rubiginosa.
Price—50 cents.
606. Iver Cottage, cupped. Pale rose.

Website/Catalog  (1845)  Page(s) 91.  
 
Sweet Briars and Hybrids.  Rosa rubiginosa.
All are cupped flowers except No.1055, which is globular.
1048.  Iver Cottage, Pale rose... $1.00