Book  (2005)  Page(s) 175.  
 
location E:140 Rübezahl Krüger, Dr. 1917, HT, red, large, double, mild fragrance, tall

Book  (1936)  Page(s) 632.  
 
Rübezahl (HT) Dr. Krüger 1917; Jul. Fabianics de M. X Belle Siebrecht; bright velvety scarlet-crimson, large, well double, high-centered, camellia-form, floriferous, repeats well, many prickles, growth 6/10, upright. Sangerhausen

Website/Catalog  (1933)  Page(s) 91.  
 
Rübezahl (Hybrid tea). Vigorous and hardy. Colour dark red (8 rc), does not burn. Good cutting rose...Low garden plants 1 piece RM [Reichsmark] -.50 

[no longer listed in the 1934 catalogue]

Website/Catalog  (1930)  Page(s) 112.  
 
Rübezahl, velvety scarlet-purple, very bright, does not burn in the sun....   1 piece RM -.60, 10 pieces RM 5.50, 100 pieces RM 50.-

Website/Catalog  (1925)  Page(s) 81.  
 
Best rose novelties of the last years...
Rübezahl (Hybrid Tea 1918). Vigorous and hardy. Velvety scarlet-purple. Good cutting rose. Low-grafted garden plants 1 piece G.-M. [Gold-Mark] 1.- standards G.-M. 7.-

Website/Catalog  (1925)  Page(s) 84.  Includes photo(s).
 
Hybrid Tea Roses...Rübezahl. Vigorous and hardy. Velvety scarlet purple, very bright, does not burn. Good cutting rose...Low-grafted garden plants 1 piece G.-M. [Gold-Mark] 1.25 

Website/Catalog  (1925)  Page(s) 7.  
 
Rübezahl, 1918, scarlet-red

Website/Catalog  (1923)  Page(s) 40.  
 
Hybrid Tea Roses ....  Rübezahl (Dr. Krüger, 1917). Scarlet-purple. Vigorous.

Magazine  (1920)  Page(s) 61.  Includes photo(s).
 
Rübezahl. The rose, whose coloured picture is enclosed in this issue, is a cultivar of the esteemed Dr. Krüger, Freiburg i. Br. Floowing a serious illness, he had to give up his cultures and transferred to us [Weber & Scheuermann] all his stocks of breeding material. We have observed this material for 3 years, and propagated the really valuable, which are novelties. One of them is Rübezahl; she flowered for the first time in 1914; growth vigorous, not very branching; Foliage vigorous and desease-free; flowers medium to large; flower perfect, opening in all sorts of weather; color velvety carmine-scarlet; floriferous; hardiness like a HP

Magazine  (1919)  Page(s) 82.  
 
Rübezahl, Hybrid Tea