Book (Dec 1998) Page(s) 211. Includes photo(s).
Duet Large-flowered/Hybrid Tea. Swim (USA) 1960. Description... One of this century's greatest roses for sheer exuberance, health and continuity of flowers... light pink on th euppersides and deep pink on the eundersides... extremely popular in warm climates...
Book (Sep 1993) Page(s) 154. Includes photo(s).
Duet Large-flowered. Description... Salmon-pink, flushed with rose and backed with orange-red... There are few roses easier to grow or better able to keep up a show of color in the garden. Parentage: 'Fandango' x 'Roundelay'
Book (Apr 1993) Page(s) 146.
Duet Hybrid Tea, light pink, reverse dark pink, 1960, 'Fandango' x 'Roundelay'; Swim. Description.
Book (1988) Page(s) 140, 141. Includes photo(s).
Page 140: [Photo]
Page 141: Duet Description.
Book (Jun 1986) Page(s) 415.
Duet Description... Its flowers -- a light pink and deeper pink bicolor -- have a long vase life... Disease resistant and winter hardy...
Website/Catalog (1963) Page(s) 3.
Novelty Roses 1962. Duet (HT. Armstrong Nurseries 1961) Tall growing, two-toned pink. Salmon on the inside with rich crimson reverse. Semi-double with good foliage and vigorous growth. 10/6 each.