Book  (1971)  Page(s) 132.  
 
Dr. B. P. Pal.  A Note on Rose Breeding. 
Celestial Star (Pal, 1965). Flori.  The medium-sized plants produce clusters of exquisite Hybrid Tea-shaped flowers about one-and-a-half to two inches in diameter. The colour is most attractive approaching that of the famous 'Super Star' but being perhaps just a shade deeper. A very free-bloomer and one that attracts instant attention.