Book  (2021)  Page(s) 118-119.  Includes photo(s).
 
Bourbon roses ....'Pataholm' ....Description .... According to the DNA studies the nearest relatives of 'Pataholm' are 'Mme Lauriol de Barny' and 'Vedby' in the Bourbon group. Their similarity indices are 59,1 and 52,4% respectively. Other close varieties to 'Pataholm' are 'Selma Dahlberg' and 'Louise Odier', both having a similarity index of 50,0% with 'Pataholm'.