Book  (1936)  Page(s) 363.  
 
Irish Wonder (HT) McGredy 1927; crimson-lake, shaded scarlet, large, double, lasting, solitary or up to 7, fragrance 7/10, continuous bloom, growth 6/10, upright. Sangerhausen

Website/Catalog  (1929)  Page(s) 34.  
 
New Roses 1929.
Irish Sweetness (HT) (S. McGredy & Son, 1927). A delightfully fragrant variety and splendid addition to the none-too-Iong list of good red bedding roses. Colour an exquisite shade of crimson lake suffused with scarlet, and very free flowering. 5/- each.
Performance to date has not impressed.