OregonFlora species comparison

erect or ascending, usually tomentose, lightly to densely stipitate glandular.

erect or decumbent-ascending, glabrous to lightly tomentose.

lanceolate to oblong or elliptic, 3–20 cm × 5–35 mm;

margins denticulate to sharply serrate-dentate;

surfaces villous to tomentose, stipitate-glandular, sometimes ciliate.

broadly or narrowly lanceolate to oblong or elliptic, rarely linear, 3–30 cm × 3–25 mm;

surfaces glabrous or villous-tomentose;

margins entire to denticulate or sharply serrate-dentate.

bases broadly attenuate to truncate, sessile.

reduced distally, usually sessile.

7–13 mm.

4–11 mm.

10–30, conspicuous;

corollas 6–12 mm.

10–45, conspicuous;

corollas 5–10 mm.

30–60;

corollas 5–7 mm.

20–100;

corollas 5–10 mm.

in 3–5 series, narrowly lanceolate to linear;

margins entire;

surfaces tomentose to scabrous and gland-dotted.

usually in 3–5 series, deltate to linear;

margins entire;

surfaces glabrous or villous.

3–4.5 mm, brown, puberulent;

pappus bristles 5–7 mm.

3.5–4.5 mm, brown, puberulent;

pappus bristles 5–7 mm.

3–7 in raceme-like arrays, radiate;

peduncles 5–50 mm.

5–20(30) in corymb- or panicle-like arrays, radiate;

peduncles 5–70 mm.

=12, 24.

=12, 24, 36.