Balsamorhiza macrophylla (cutleaf balsamroot) is a North American species of plants in the tribe Heliantheae of the family Asteraceae. The species is native to the northwestern United States, in Idaho, Montana, Wyoming, Utah, and Oregon. It grows in sagebrush scrublands and conifer forests. It sometimes hybridizes with Balsamorhiza sagittata.[1]
B. macrophylla grows up to tall, with leaves reaching 60cm (20inches). It has yellow flower heads about NaNcm (-2,147,483,648inches) in diameter, usually borne one at a time, with both ray florets and disc florets.