Book  (Apr 1993)  Page(s) 187.  
 
Fortuna® Hybrid Tea, orange-pink, 1985, (KORtuna); 'Sonia' x Seedling; Kordes, W. 1977. Description.

Book  (1981)  Page(s) 118.  
 
Dr. A. S. Thomas, Victoria.  Some New Ones.
Fortuna  Large Flowered (Kordes, 1977). Planted 1980 and has grown and flowered well by early November. An orange-pink colour with high-pointed, dual-purpose blooms. Good.

Book  (1980)  Page(s) 111.  
 
Roy and Heather Rumsey, NSW.  New Roses. 
Fortuna  (Kordes): Hybrid tea. The colour is difficult to describe, but we hope ochre-orange will come somewhere near it, the reverse of the petals being lighter. A long, deep bud, and well-formed flower with about 25 broad petals, and good keeping qualities. Long firm stems, and hardly any thorns, and a light fragrance.