Website/Catalog  (1938)  Page(s) 39.  
 
Bush Roses
Scott's Columbia (Hybrid Tea)... The best sport from "Columbia". Brilliant pink. Very highly perfumed. Introduced 1928.

Book  (1936)  Page(s) 166.  
 
Columbia, Scott's (HT) Scott 1928; sport of Columbia; glossy bright light pink, center darker, reverse shaded lighter, otherwise like Columbia.

Website/Catalog  (1929)  Page(s) 40.  
 
New Roses 1929
Scott’s Columbia (HT) (R. Scott & Son, 1928). A sport of 'Columbia', colour pure rose pink of delightful brilliance. Undoubtedly much the best sport of 'Columbia' possessing all its valuable qualities. 5/- each.
Deeper colour but smaller flowers.

Magazine  (1928)  Page(s) 211.  
 
Columbia (HT) E. G. Hill 1919) Ophelia X Mrs. George Shawyer....
m) Scott's Columbia HT (Robert Scott & Son 1928) Sport of Columbia