Shrub, 0.3-1.0 m high; erect, young branches softly hairy. Leaves decussate, sessile, densely imbricate, more distant on flowering branches; blade small, linear, up to 3.5 mm long, margins entire, initially with some longish hairs becoming glabrous. Heads radiate, terminal, corymbose, pedunculate. Involucral bracts imbricate, narrowly ovate, with orange oil glands at outer tips of outer bracts. Receptacle with paleae enveloping disc florets. Flowers: ray florets white or pink; disc florets yellow; Nov. [Feb.-Apr.] Fruit with cypsela narrowly cylindric, ribbed, glabrous, crowned with a thickened rim. Pappus absent.
Erect shrub, 0.3-1.0 m high, young branches softly hairy. Leaves small, linear, decussate, densely imbricate, more distant on flowering branches, entire or sometimes 3-lobed at apex, initially with some longish hairs becoming glabrous. Capitula radiate, terminal, corymbose, pedunculate; involucral bracts imbricate, narrowly ovate, with orange oil glands at outer apex of outer involucral bracts. Receptacle paleate, paleae enveloping disc florets. Ray florets white or pink. Disc florets yellow. Flowering time Feb.-Apr. Pappus absent. Cypselae narrowly cylindric, ribbed, glabrous.