OregonFlora species comparison

villous proximally, glandular-puberulent distally.

cauline, lanceolate to oblanceolate; ovate, or broadly elliptic, 4–15 cm, bases attenuate or truncate, often auriculate;

margins denticulate or serrate-dentate distally;

surfaces glabrous or scabridulous, sessile.

9–12 mm.

12–35;

corollas 8–15 mm, blue or violet.

45–55.

in 4–5 series, chartaceous below, becoming herbaceous above or only at tips, lanceolate;

margins ciliate;

surfaces puberulent.

3–4 mm, tan or brown, glabrous;

pappus bristles 9–10 mm.

peduncles 5–50 mm, glandular-puberulent.