Book  (Apr 1999)  Page(s) 548.  
 
Primevère Wichurana. Barbier Frères & Compagnie 1929.

Book  (1993)  Page(s) 140.  Includes photo(s).
 
('Primavère', 'Primrose') A Wichuraiana hybrid, yellow in bud then paler. Barbier (France) 1929.

Book  (1958)  Page(s) 310.  
 
Primevère (Primrose). LR. (Barbier, '29; int. Dreer, '30.) R. wichuraiana X Constance. Large, dbl., open, slightly fragrant, primrose-yellow to canary-yellow; cluster of 4-5 on long stem. Fol. rich green, glossy. Very vig. cl. and trailer; abundant, non-recurrent bloom.

Magazine  (Dec 1951)  Page(s) 4. trimester, p. 107.  
 
Primevère semi grande fleur jaune primevère

Website/Catalog  (1948)  Page(s) 50.  
 
Roses
Climbers and Ramblers
No. 1 grade...50¢ each
Primrose—canary yellow

Website/Catalog  (1946)  Page(s) 35.  
 
W[ichuraiana]. — PRIMEVERE (Barbier 1929). Fleurs moyennes jaune primevère vif.

Book  (1940)  Page(s) 16.  
 
Barbier & Co., Orléans, France. ['Primevère']

Book  (1936)  Page(s) 80.  
 
Large-bloomed hybrid wichuranas....Primevère, 1929 (Barbier & Co.): Buds to several on long canes, medium to large, egg-yolk-yellow; bloom 10 cm, well double, open, lasting, mildly fragrant, vivid primrose-yellow, passing to canary yellow. Abundant foliage, medium size, deep green, glossy, healtyh. Lush growth, climbing and creeping, 3,5-4 m. Blooms floriferously May-June, susceptible to frost. Rosa Wichuraiana x Constance.

Book  (1936)  Page(s) 583.  
 
Primevère (hybrid wichurana) Barbier 1912; R. Wich. X Constance; glossy primrose-yellow, fades to canary-yellow, medium to large, well double, fine form, lasting, in clusters of 5-10, fragrance 3/10, once-blooming, long canes, light green foliage, growth 8/10, climbing, 3 m., hardy. Sterile. In America: Primrose. Sangerhausen

Book  (1936)  Page(s) 581.  
 
Première (hybrid wichurana) Barbier 1929; ? climbing habit