The premium zinnia.
Recommended by the Association of Specialty Cut Flower Growers. High yields of long, sturdy stems with 4-6", fully double, dahlia-like blooms. Excellent vase life. Vigorous plants hold up well in summer heat and rain. Low susceptibility to powdery mildew. Cut-and-come-again flower, yielding multiple cuts over the season. Ht. 40–50"
Seed, info and photo from Johnny's Seed