OregonFlora species comparison

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

few to many; erect or decumbent, remotely to moderately strigillose, eglandular.

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.

usually withering by flowering, linear to narrowly oblanceolate, 30–120 × 3–5 mm;

margins entire;

surfaces sparsely strigillose to minutely strigose, eglandular.

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

linear to narrowly oblanceolate, 10–100 × 1–3 mm, gradually reduced distally;

margins entire, usually 3-veined;

surfaces lightly to moderately strigose.

3–5 × 8–11 mm.

3–5 × 7–15 mm.

15–30, lavender to purple;

rays 3–8 × 0.7–1.3 mm.

25–50, white to lavender;

rays 5–8(12) × 1–2 mm.

corollas 2.5–3.5 mm.

corollas 3–4 mm.

in 3–4 unequal series;

surfaces sparsely strigose, eglandular.

in 2–3 series, usually with dark medial area, moderately to densely hirsute or strigose, eglandular.

1–2 mm, nearly glabrous to sparsely strigose;

inner pappi of numerous barbellate bristles.

1–2 mm, sparsely to moderately strigose;

inner pappi of numerous barbellate bristles.

1, radiate.

1–5 in corymb-like arrays, radiate.

=27.