Website/Catalog  (20 Mar 2015)  
 
Name: 'Mehblue'
Synonyms: 'Mehblue', 'Mehv9601'
ARS Approved Exhibition Name: Perennial Blue
LCl, m, Mehring; flowers deep magenta with lilac tones, base of petals white, small, semi-dbl., cupped, borne in large clusters, moderate, sweet fragrance; somewhat recurrent; foliage medium green, semi-glossy; growth to 8-10 ft. Introductions: 2004

Book  (2007)  
 
Perennial Blue syn. Menblue Large-Flowered Climber, mauve, Mehring. Includes description.