Book  (2021)  Page(s) 207-209.  Includes photo(s).
 
Damask roses ....'Järnvägeren' ....Known in culture in Sweden since the end of the 1800s. ....Description .... The DNA profile is closest to 'Dalstorp' and 'Celsiana'. Their similarity indices with 'Järnvägeren' is 68,0 respectively 65,4%. The next are 'Officinalis' of the Gallica group and 'Erik' of the Damask group...Their similarity indices are 62,5 respectively 61,5%.