Roldana petasitis (Sims) H.Rob. & Brettell

Shrub to c. 3 m high, with short coarse hairs on all parts. Leaves: petiole 5–15 cm long; lamina suborbicular to broadly ovate, 8–15 cm long, cordate at base, finely denticulate. Capitula radiate, many per branch; peduncle to 20 mm long at maturity; calycular bracteoles 1–3, linear, 1–5 mm long; involucre 9–11 mm long, 3–5 mm diam.; bracts c. 8; stereome flat. Florets: ligulate florets 3–6; ligule 6–10 mm long, 4-or 5-veined, yellow; disc florets 10–15; corolla c. 8 mm long, c. 0.8 mm diam. at base, with limb c. 2/3 of total length, with narrowly triangular lobes. Achenes obloid, 2.5–4.5 mm long, yellowish, 10-ribbed, glabrous. Pappus 7–10 mm long, white; bristles scabrid-barbellate.

A garden escape preferring moister environments.

Widely cultivated.