Book  (Dec 2000)  Page(s) 411.  
 
Souvenir de George Beckwith Pernetiana. Joseph Pernet-Ducher (Lyon, France) 1919

Book  (Apr 1993)  Page(s) 565.  
 
Hybrid Tea, pink blend, 1919, Seedling x 'Lyon Rose'; Pernet-Ducher. Bud long, pointed; flowers shrimp-pink, tinted chrome-yellow, base deeper, double (55 petals), globular, very large; fragrant; foliage glossy; very vigorous growth

Magazine  (Jan 1947)  Page(s) 1. trimester, p. 6.  
 
Les hivers tout particulièrement rudes de 1938-39, 1939-40, 1940-41 et 1941-42 ont, aussi, bien contribué à la disparition des variétés fragiles, à bois creux, telles que : Château de Clos Vougeot, E. Aramayo, Los Angeles, L.-C. Breslau, Mme N. Aussel, Révérend Page Roberts, Souv. de Geo. Beckwith, William Dreer et Willowmere.

Book  (1936)  Page(s) 62.  
 
Beckwith, Souv. de George (hybrid lutea) Pernet-Ducher 1919; ? X Lyon Rose; crab-red, shaded chrome-yellow, base deep yellow, very large, very double, globular, lasting, solitary, fragrance 5/10, floriferous, continuous bloom, long strong upright stems, glossy bronze foliage, growth 6/10, upright. Sangerhausen

Article (misc)  (4 Mar 1929)  Page(s) 45.  
 
Souvenir de George Beckwith salmon-pink... a very free bloomer

Website/Catalog  (1929)  Page(s) 31.  
 
Everblooming Roses
The so-called Everblooming Roses include the Hybrid Tea and Pernetiana groups. They do not bloom all the time, but if kept healthy and growing steadily, one crop of flowers succeeds another at brief intervals.
Souvenir de George Beckwith. Hybrid Tea. (Pernet-Ducher, 1919.) Immense, very double blooms of salmon-pink and yellow, richly blended in petals of good substance; and moderately fragrant. Plant is erect, vigorously branching, and productive.
A charming variety which resembles the Lyon Rose very much, but the flower is doubler and the foliage and habit of the plant are immeasurably superior. $1.50 each.

Website/Catalog  (1928)  Page(s) 23.  
 
Hybrid Teas, Teas  and Pernetiana.
Souvenir de Georges Beckwith. Pernetiana. (Pernet-Ducher, 1919.) Unnamed variety X Lyon Rose. A greatly improved Lyon Rose, with its shrimp-pink, chrome-yellow and deeper yellow shades. Vigorous.

Book  (1927)  Page(s) 206.  
 
Souvenir de Mme. Krenger and Souvenir de George Beckwith; they are as warm or wanner than Lyon Rose and go so well near William F. Dreer...

Website/Catalog  (1927)  Page(s) 89.  
 
Souvenir de George Beckwith (1919), crab-red with chrome-yellow centre, vigorous (HT). 1 piece M 0.80, 10 pieces M 7.-, 100 pieces M 65.-

Website/Catalog  (1926)  Page(s) 109.  
 
Souvenir de George Beckwith ( 1919) (Pernetiana). Fl. rouge-crevette nuancé de ja me chrome, très gr,, pl., glob. , portée par un fort pédoncule, bouton rose crevette teinté de jaune-orange. Cette rose a beaucoup d'analogue avec la var. « Lyon Rose « comme coloris, mais elle est plus rustique,