Book  (Apr 1993)  Page(s) 246.  
 
Hill Crest Hybrid Tea, carmine, 1948, Hill, J.H., Co. Description... a florists' variety; not distributed for outdoor use.

Book  (1958)  Page(s) 158.  
 
Hill Crest. HT. (J. H. Hil Co., '48.) Bud short pointed; oxblood-red; fl. large (3½-4½ in.), dbl. (50-55 petals), high centered, fragrant, carmine. Fl. leathery. Very vig., upright, compact, tall; free bloom. A florists' variety, not distributed for outdoor use. (28) Pl. Pat. 844.