(1958)  Page(s) 71.  
 
...chamois yellow, turning, on the next day or two, to soft coppery pink and gradually deepening with age to coppery crimson. They are single, and their colours harmonize with the dark red-tinted foliage and stems. It is also known as 'Tipo Ideale' and Rosa turkestanica, and I have been unable to trace its origin.