Website/Catalog  (2012)  
 
Website

The Impressionist,
LCl, yb, Clements, John; flowers color varies from yellow to pumpkin orange, 4 in., 100 petals, moderate, honey/peachy myrrh fragrance; recurrent; foliage dark green with slight blue cast; growth to 9-12 ft. high, 6-8 ft. wide

Magazine  (2010)  Page(s) 12.  
 
In "John Clements: Rosarian," by Louise Clements, pp. 10 - 17:
‘The Impressionist’ (‘Graham Thomas’ x ‘Distant Drums’)

Article (misc)  (Jul 2002)  Page(s) 7.  
 
The Impressionist
Large-flowered Climber
[my]