Website/Catalog  (1938)  Page(s) 11.  
 
Fragezeichen [Semp.] (Böttner 10), very strong growth, very large, pure pink, double, hardy, late-blooming, flowers in large clusters, excellent decoration rose, large healthy foliage.

Book  (1936)  Page(s) 75.  
 
Rosa sempervirens...
Fragezeichen, 1910 (Böttner): Bloom 5-7 cm, double, vivid pure pink, in clusters. Foliage large, healthy. Vigorous, 3.5 m. Hardy and late-blooming.

Book  (1936)  Page(s) 276.  
 
Fragezeichen (Multiflora) Böttner 1910; Dor. Perkins X M. Baumann; vivid pink to light red, very large, double, lasting, large clusters, late-blooming, long-blooming, growth 8/10, hardy. Sangerhausen

Website/Catalog  (1931)  Page(s) 31.  
 
Fragezeichen, vivid lilac-pink, very vigorous, June/July ... 0,80 Marks [10] 7,20 [100] 64,--

Website/Catalog  (1930)  Page(s) 115.  
 
Climbers...Fragezeichen, deep pink with lighter shadings....   1 piece RM 1.-, 10 pieces RM 96.50, 100 pieces RM 90.-

Book  (1930)  Page(s) 395.  
 
Fragezeichen. (Böttner 1910.) Dorothy Perkins x Marie Baumann.
Bloom 6 to 7 cm across, semi-double, flat cup form, fresh pink, colour lasts until fading, in large trusses. Vigorous shrub, beautiful dark green foliage, quite hardy, blooms June-July abundantly for many weeks.

Website/Catalog  (1926)  Page(s) 19-20.  
 
Ramblers. Multiflora. Sempervirens. Fragezeichen (Böttner 1910). The most beautiful pink rambler. Large, double, in large trusses, deep pink with lighter shading. Floriferous, magnificent foliage, large, glossy green, totally healthy.

Book  (1924)  Page(s) 71.  
 
Fragezeichen, 1910, Böttner, pink, large, full, trusses; very vigorous; blooms June to August. (Multifl.)

Website/Catalog  (1924)  Page(s) 56.  
 
Climbing roses...Pink...Fragezeichen, vivid pink

Book  (1920)  Page(s) 7.  
 
Fragezeichen, intense pink with lighter shadings