Mirabilis multiflora (Torr.) A.Gray
A large-flowered Mirabilis with a pinkish, glabrous involucre. Widespread in the southwestern U.S., in a variety of habitats.
Flowers near El Oso Road, west of the north end of Roosevelt Lake, Gila County, Arizona, 9 Apr 2014.
A cluster of flowers showing the involucre, near El Oso Road, 9 Apr 2014.
An inflorescence in the Mangas Mountains, Catron County, New Mexico, 27 Aug 2005.