OregonFlora species comparison

erect, moderately to densely strigose, eglandular.

erect, nearly glabrous, or sparsely hirsute proximally to densely strigillose or pilose distally, eglandular.

persistent, linear to filiform, 20–80 × 0.5–2 mm;

margins entire;

tips rounded to acute or acuminate;

surfaces moderately to densely strigose.

persistent, linear-oblanceolate to broadly oblanceolate, 30–150 × 8–30 mm;

margins entire;

surfaces glabrous, eglandular.

gradually reduced distally or not.

lanceolate to oblanceolate, 10–80 × 3–30 cm, reduced distally, bases occasionally clasping;

surfaces glabrous.

4–6 × 7–11 mm.

5–8 × 12–15 mm.

20–40, white to purple;

rays 3–9 × 0.7–1.5 mm.

30–60, lavender to purple;

rays 5–9 × 1.5–4 mm.

corollas 2–4 mm.

corollas 4–6 mm.

in 2–4 series;

surfaces moderately to densely strigose or villous, sometimes nearly glabrous distally, densely minutely glandular.

in 2–3 series, with dark medial area, glabrous, densely glandular.

1–3 mm, sparsely strigose;

inner pappi of numerous barbellate bristles.

2–4 mm, sparsely to moderately strigose;

inner pappi of numerous barbellate bristles.

1–5 in corymb-like arrays, radiate.

1(4), radiate.

=18.