Book  (Oct 2001)  Page(s) 247.  Includes photo(s).
 
Clematis 'King George V
George Jackman and Son (England) Year unknown
Parentage unknown
... single, somewhat small, pale pink flowers... five or six tepals, each with a wide raspberry-pink bar along the centre... Best grown in partial shade to prevent premature fading of flower colour... the plant is somewhat shy to flower...

Website/Catalog  (1916)  Page(s) 4.  
 
New and rare plants.
Clematis vitic. 'King George V'. Large bloom, light flesh-colouredwith cherry-pink band. Striking...1 piece M 5.-