Argyranthemum frutescens

Much-branched subshrub to c. 1 m high, glabrous; stems striate. Leaves ovate to obovate in outline, mostly 2–5 cm long, 0.5–3 cm wide, 1- or 2-pinnatisect, segments linear to subulate, 0.5–4 mm wide, acute. Capitula 3–6 cm diam., solitary or in lax corymbs; peduncles 4–12 cm long; involucral bracts triangular to ovate, 2–5 mm long. Ray florets c. 15–20; ligules 8–35 mm long, white; disc florets numerous, 2.5–3 mm long, yellow. Ray cypselas 3–5 mm long, trigonous with 2 or 3 angles broadly winged; disc cypselas 2.5–4 mm long, 1-winged, innermost not winged. Pappus a corona to 2 mm long.