OregonFlora species comparison

erect to basally ascending, sparsely to moderately strigose, eglandular.

erect; hirsute, eglandular to minutely glandular.

persistent, linear to filiform, 20–50 × 0.5–1 mm, white, bases sheathing;

margins entire;

tips round to acute or acuminate;

surfaces sparsely to moderately strigose.

persistent in dense clusters, linear to narrowly oblanceolate, 10–80 × 1–3 mm;

margins entire with hispid hairs;

surfaces hirsute to hispid, sometimes nearing strigose.

abruptly reduced and usually restricted to basal ? of stem, bases sheathing.

abruptly reduced to (0)1–3 linear bracts.

3–5 × 8–11 mm.

4–7 × 10–16 mm.

15–30, lavender to purple;

rays 3–8 × 0.7–1.3 mm.

20–60;

corollas with well-developed yellow rays, 4–8 × 0.5–2 mm, or tubular and short, or rays lacking.

corollas 2.5–3.5 mm.

corollas 4–5 mm.

in 3–4 unequal series;

surfaces sparsely strigose, eglandular.

in 2–3 series, sparsely to moderately hispid-villous, often minutely glandular.

1–2 mm, nearly glabrous to sparsely strigose;

inner pappi of numerous barbellate bristles.

2–3 mm, moderately strigose;

inner pappi of numerous barbellate bristles.

1, radiate.

1, radiate or disciform.

=27.