Brickellia oblongifolia

Brickellia oblongifolia, the Mojave brickellbush, is North American species of plants in the family Asteraceae. It is widespread across arid and semi-arid regions in the western United States and Canada, from British Columbia south to southern California, Arizona, and New Mexico. Brickellia oblongifolia is a perennial herb of subshrub up to 60 cm (24 inches) tall, growing from a woody caudex. Flower heads sometime appear one at a time, sometimes in groups of several, each head cream-colored or pale yellow-green, containing disc florets but no ray florets. Varieties Brickellia oblongifolia var. linifolia (D.C.Eaton) B.L.Rob. - Arizona, California, Nevada, Utah, New Mexico, Colorado, Wyoming, Montana, Idaho, Washington Brickellia oblongifolia var. oblongifolia - British Columbia, Washington, Idaho, Oregon, Nevada, Montana...read more on Wikipedia.