OregonFlora species comparison

erect, moderately to densely strigose, eglandular.

erect or ascending, glabrous and mostly 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, oblanceolate to obovate, 10–100 × 5–15 mm;

margins entire;

surfaces glabrous, eglandular.

gradually reduced distally or not.

oblanceolate to elliptic, 10–50 × 2–10 mm, gradually reduced distally.

4–6 × 7–11 mm.

4–6 × 10–13 mm.

20–40, white to purple;

rays 3–9 × 0.7–1.5 mm.

20–40;

corollas white to purple;

rays 3–7 × 0.5–1.5 mm.

corollas 2–4 mm.

corollas 3–5 mm.

in 2–4 series;

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

in 2–3 series, usually with dark medial area;

surfaces glabrous, densely glandular.

1–3 mm, sparsely strigose;

inner pappi of numerous barbellate bristles.

1.5–2 mm, moderately strigose;

inner pappi of numerous barbellate bristles.

1–5 in corymb-like arrays, radiate.

1–4 in loose corymb-like arrays, radiate.

=18.