6 favorite votes.  

Mauve or mauve blend Moss.
Registration name: Jon Singer
Exhibition name: Jon Singer

Bred by Fara Shimbo (United States, 2008).

Moss.  

Mauve - pink blend, pink reverse.  Flowers covered with light pink spots and splotches.  None / no fragrance.  Average diameter 3.25".  Medium, very full (41+ petals), borne mostly solitary, old-fashioned bloom form.  Blooms in flushes throughout the season.  

Medium, spreading.  Large, matte, medium green foliage.  

Height: up to 39" (up to 100cm).  

USDA zone 6b and warmer.  Can be used for beds and borders, cut flower, garden or specimen.