Book  (2009)  
 
Ulrike, Floribunda, light pink to orange-pink, double, 5-7 cm diam., moderate fragrance, bushy, upright, 40-60cm, June-October. Cläre Grammerstorf x Circus (Swim, 1956).

Book  (19 Apr 2000)  Page(s) 603.  
 
Ulrike red floribunda