Brickellia simplex

Brickellia simplex, the Sonoran brickellbush,^[2] is a North American species of flowering plants in the family Asteraceae. It is native to northern Mexico (Chihuahua, Sonora, Coahuila) and the southwestern United States (New Mexico, Arizona).^[3][4]

Brickellia simplex
Scientific classification
Kingdom:	Plantae
Clade:	Tracheophytes
Clade:	Angiosperms
Clade:	Eudicots
Clade:	Asterids
Order:	Asterales
Family:	Asteraceae
Genus:	Brickellia
Species:	B. simplex
Binomial name
Brickellia simplex A.Gray
Synonyms[1]
Coleosanthus simplex (A.Gray) Kuntze

Brickellia simplex is a branching shrub up to 60 cm (24 inches) tall, growing from a woody caudex. It produces many small flower heads with yellow disc florets but no ray florets.^[5]